Fabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fabtech has received numerous awards for our designs that continue to lead the market. Proper design in suspension development is key in providing a quality, trouble free product to the end consumer. Fabtech leads the industry with extensive research, design technology and rigorous testing that results in the highest performing, finest quality suspension system for the discerning offroad enthusiast.This Part Fits: Year Make Model Submodel 2011-2013 Chevrolet Silverado 2500 HD LT 2011-2013 Chevrolet Silverado 2500 HD LTZ 2011-2013 Chevrolet Silverado 2500 HD WT 2011-2013 Chevrolet Silverado 3500 HD LT 2011-2013 Chevrolet Silverado 3500 HD LTZ 2011-2013 Chevrolet Silverado 3500 HD WT 2011-2013 GMC Sierra 2500 HD Denali 2011-2013 GMC Sierra 2500 HD SLE 2011-2013 GMC Sierra 2500 HD SLT 2011-2013 GMC Sierra 2500 HD WT 2011-2013 GMC Sierra 3500 HD Denali 2011-2013 GMC Sierra 3500 HD SLE 2011-2013 GMC Sierra 3500 HD SLT 2011-2013 GMC Sierra 3500 HD WT

At the top of our Super Duty line is our famous 4 Link System that provides unsurpassed articulation and wheel travel. Large 2'' diameter heavy wall links feature race style 1'' Uniballs for superior strength. Thick 1/4'' steel brackets secure the 4 Links to the frame without cutting or welding. This 4 Link system includes our replacement Coil Springs. The system also includes Sway bar drops, Trac Bar relocation bracket, Pitman Arm, replacement rear Leaf Springs, and a Block & U-bolt kit.This Part Fits: Year Make Model Submodel 2011-2016 Ford F-250 Super Duty King Ranch 2011-2016 Ford F-250 Super Duty Lariat 2013-2016 Ford F-250 Super Duty Platinum 2011-2016 Ford F-250 Super Duty XL 2011-2016 Ford F-250 Super Duty XLT 2014-2015 Ford F-350 Super Duty King Ranch 2014-2015 Ford F-350 Super Duty Lariat 2014-2015 Ford F-350 Super Duty Platinum 2014-2015 Ford F-350 Super Duty XL 2014-2015 Ford F-350 Super Duty XLT

At the top of our Super Duty line is our famous 4 Link System that provides unsurpassed articulation and wheel travel. Large 2'' diameter heavy wall links feature race style 1'' Uniballs for superior strength. Thick 1/4'' steel brackets secure the 4 Links to the frame without cutting or welding. This 4 Link system includes our Dirt Logic 4.0 Stainless Steel Coilover Shock conversion and rear 2.25 Dirt Logic Stainless Steel shocks. The system also includes Sway Bar drops, Trac Bar relocation bracket, Pitman Arm, replacement rear Leaf Springs, and a Block & U-bolt kit.This Part Fits: Year Make Model Submodel 2011-2016 Ford F-250 Super Duty King Ranch 2011-2016 Ford F-250 Super Duty Lariat 2013-2016 Ford F-250 Super Duty Platinum 2011-2016 Ford F-250 Super Duty XL 2011-2016 Ford F-250 Super Duty XLT 2014-2015 Ford F-350 Super Duty King Ranch 2014-2015 Ford F-350 Super Duty Lariat 2014-2015 Ford F-350 Super Duty Platinum 2014-2015 Ford F-350 Super Duty XL 2014-2015 Ford F-350 Super Duty XLT

Our patented Radius Arms feature a full tubular structure strengthened by dimple die side plates, with an adjustable alignment cam at the axle to allow caster adjustment. Front spring lift includes 10'' replacement Coil Springs. Completing this system is a Trac Bar relocation bracket, Pitman Arm, Sway Bar drops, replacement rear Leaf Springs, and a Block & U-bolt kit. Includes front and rear 2.25 Dirt Logic Stainless Steel shocks.This Part Fits: Year Make Model Submodel 2011-2016 Ford F-250 Super Duty King Ranch 2011-2016 Ford F-250 Super Duty Lariat 2013-2016 Ford F-250 Super Duty Platinum 2011-2016 Ford F-250 Super Duty XL 2011-2016 Ford F-250 Super Duty XLT 2014-2015 Ford F-350 Super Duty King Ranch 2014-2015 Ford F-350 Super Duty Lariat 2014-2015 Ford F-350 Super Duty Platinum 2014-2015 Ford F-350 Super Duty XL 2014-2015 Ford F-350 Super Duty XLT

Our patented Radius Arms feature a full tubular structure strengthened by dimple die side plates, with an adjustable alignment cam at the axle to allow caster adjustment. Front lift includes the Dirt Logic 4.0 Stainless Steel Coilover Shock conversion and includes rear 2.25 Dirt Logic Stainless Steel shocks.. Completing this system is a Trac Bar relocation bracket, Pitman Arm, Sway Bar drops, replacement rear Leaf Springs, and a Block & U-bolt kit.This Part Fits: Year Make Model Submodel 2011-2016 Ford F-250 Super Duty King Ranch 2011-2016 Ford F-250 Super Duty Lariat 2013-2016 Ford F-250 Super Duty Platinum 2011-2016 Ford F-250 Super Duty XL 2011-2016 Ford F-250 Super Duty XLT 2014-2015 Ford F-350 Super Duty King Ranch 2014-2015 Ford F-350 Super Duty Lariat 2014-2015 Ford F-350 Super Duty Platinum 2014-2015 Ford F-350 Super Duty XL 2014-2015 Ford F-350 Super Duty XLT

Fabtech's Coilover Conversion system is now available in a 4? lift height for use with Radius Arm and 4 Link Systems. This system utilizes the massive Dirt Logic 4.0 Coilover for a great highway ride with superior offroad capabilities. The Coilover Conversion system replaces the upper coil spring bucket with a tubular and plate style mount that reinforces the frame for rugged offroad use. The Dirt Logic 4.0 Coilover features a dual rate coil spring for a smooth ride. The stainless steel body and black NitroSteel? piston rod provide maximum corrosion resistance. The finned billet aluminum reservoir helps keep the shock cool during aggressive offroad driving. This high end Dirt Logic Coilover Conversion system is the ultimate suspension upgrade for Fabtech's Radius Arm and 4 Link Suspensions. Includes rear Dirt Logic Shocks. Estimated installation time- 7-8 hours. 6 holes to drill. No welding required. Front driveshaft modification may be required to clear exhaust on gas motor.This Part Fits: Year Make Model Submodel 2011-2016 Ford F-250 Super Duty King Ranch 2011-2016 Ford F-250 Super Duty Lariat 2013-2016 Ford F-250 Super Duty Platinum 2011-2016 Ford F-250 Super Duty XL 2011-2016 Ford F-250 Super Duty XLT

Fabtech's Coilover Conversion system is now available in a 4? lift height for use with Radius Arm and 4 Link Systems. This system utilizes the massive Dirt Logic 4.0 Coilover for a great highway ride with superior offroad capabilities. The Coilover Conversion system replaces the upper coil spring bucket with a tubular and plate style mount that reinforces the frame for rugged offroad use. The Dirt Logic 4.0 Coilover features a dual rate coil spring for a smooth ride. The stainless steel body and black NitroSteel? piston rod provide maximum corrosion resistance. The finned billet aluminum reservoir helps keep the shock cool during aggressive offroad driving. This high end Dirt Logic Coilover Conversion system is the ultimate suspension upgrade for Fabtech's Radius Arm and 4 Link Suspensions. Includes rear Dirt Logic Shocks. Estimated installation time- 7-8 hours. 6 holes to drill. No welding required. Front driveshaft modification may be required to clear exhaust on gas motor.This Part Fits: Year Make Model Submodel 2011-2016 Ford F-250 Super Duty King Ranch 2011-2016 Ford F-250 Super Duty Lariat 2013-2016 Ford F-250 Super Duty Platinum 2011-2016 Ford F-250 Super Duty XL 2011-2016 Ford F-250 Super Duty XLT

Fabtech continues its legendary Coilover Conversion systems with an all new design for the 2011-16 Super Duty. This new system utilizes the factory coil spring bucket for a fast, easy installation with an affordable price. The heavy duty bracketry allows the installation of the massive Dirt Logic 4.0 Remote Resi Coilover shocks. Dirt Logic Coilovers are constructed with a Stainless Steel body and NitroSteel? piston rod for maximum corrosion resistance. The Dirt Logic 4.0 for 6? lift systems feature dual rate coil springs for a superior quality both on and offroad.This Part Fits: Year Make Model Submodel 2011-2016 Ford F-250 Super Duty King Ranch 2011-2016 Ford F-250 Super Duty Lariat 2013-2016 Ford F-250 Super Duty Platinum 2011-2016 Ford F-250 Super Duty XL 2011-2016 Ford F-250 Super Duty XLT

Obtain maximum front suspension damping for Super Duty's with our Dirt Logic 4.0 Stainless Steel Coilover Conversion system. The upper coilover mounts are constructed with 1.75 diameter DOM tubing that replaces the factory coil spring mounts and span across a wide section of the frame for proper impact load distribution. The lower mounts are 1/4'' thick steel that attach to the axle housing, providing solid mounting points for the Dirt Logic 4.0 Stainless Steel Coilover piggyback reservoir shocks. Also included in this system are billet sway bar end links with heim ends and quad layer limiting straps. Includes rear 2.25 Dirt Logic Stainless Steel shocks.This Part Fits: Year Make Model Submodel 2009-2010 Ford F-250 Super Duty Cabela's 2008-2009 Ford F-250 Super Duty FX4 2008-2010 Ford F-250 Super Duty Harley-Davidson Edition 2008-2016 Ford F-250 Super Duty King Ranch 2008-2016 Ford F-250 Super Duty Lariat 2013-2016 Ford F-250 Super Duty Platinum 2008-2016 Ford F-250 Super Duty XL 2008-2016 Ford F-250 Super Duty XLT 2014 Ford F-350 Super Duty King Ranch 2014 Ford F-350 Super Duty Lariat 2014 Ford F-350 Super Duty Platinum 2014 Ford F-350 Super Duty XL 2014 Ford F-350 Super Duty XLT

Fabtech continues its legendary Coilover Conversion systems with an all new design for the 2011-16 Super Duty. This new system utilizes the factory coil spring bucket for a fast, easy installation with an affordable price. The heavy duty bracketry allows the installation of the massive Dirt Logic 4.0 Remote Resi Coilover shocks. Dirt Logic Coilovers are constructed with a Stainless Steel body and NitroSteel? piston rod for maximum corrosion resistance. The Dirt Logic 4.0 for 6? lift systems feature dual rate coil springs for a superior quality both on and offroad.This Part Fits: Year Make Model Submodel 2011-2016 Ford F-250 Super Duty King Ranch 2011-2016 Ford F-250 Super Duty Lariat 2013-2016 Ford F-250 Super Duty Platinum 2011-2016 Ford F-250 Super Duty XL 2011-2016 Ford F-250 Super Duty XLT

Obtain maximum front suspension damping for Super Duty's with our Dirt Logic 4.0 Stainless Steel Coilover Conversion system. The upper coilover mounts are constructed with 1.75 diameter DOM tubing that replaces the factory coil spring mounts and span across a wide section of the frame for proper impact load distribution. The lower mounts are 1/4'' thick steel that attach to the axle housing, providing solid mounting points for the Dirt Logic 4.0 Stainless Steel Coilover piggyback reservoir shocks. Also included in this system are billet sway bar end links with heim ends and quad layer limiting straps. Includes rear 2.25 Dirt Logic Stainless Steel shocks.This Part Fits: Year Make Model Submodel 2009-2010 Ford F-250 Super Duty Cabela's 2008-2009 Ford F-250 Super Duty FX4 2008-2010 Ford F-250 Super Duty Harley-Davidson Edition 2008-2016 Ford F-250 Super Duty King Ranch 2008-2016 Ford F-250 Super Duty Lariat 2013-2016 Ford F-250 Super Duty Platinum 2008-2016 Ford F-250 Super Duty XL 2008-2016 Ford F-250 Super Duty XLT 2014 Ford F-350 Super Duty King Ranch 2014 Ford F-350 Super Duty Lariat 2014 Ford F-350 Super Duty Platinum 2014 Ford F-350 Super Duty XL 2014 Ford F-350 Super Duty XLT

Fabtech's 4 Link Conversion system for the Ford Super Duty has been designed to provide improved on road performance with the ability to tackle the most rugged offroad terrain. This high end system is a bolt on replacement to the factory Radius Arm suspension and comes with everything needed to convert to a 4 Link front suspension. The system will provide less caster change throughout the travel range which benefits on road driving. Offroad the 4 Link system will provide more articulation than a Radius Arm for increased terrain traversing at all speeds. Included in this system is the massive Dirt Logic 4.0 Coilover Conversion for outstanding damping capacity offroad with a quality on road ride. The Coilover bolts in place of the factory coil spring without removal of the coil spring bucket. The giant 4?? diameter aluminum remote reservoir mounts horizontally above the Coilover to allow for full compression travel with oversized tires. The Dirt Logic 4.0 Coilover is the biggest and baddest on the market for the Ford Super Duty. Fabtech?'s 4 Link System has been proven in over 10 years of service in military applications. High quality components with properly designed suspension geometry is the pinnacle of Super Duty suspension systems. System includes a free 5 year 60,000 mile powertrain warranty.This Part Fits: Year Make Model Submodel 2011-2018 Ford F-250 Super Duty King Ranch 2011-2018 Ford F-250 Super Duty Lariat 2018 Ford F-250 Super Duty Limited 2013-2018 Ford F-250 Super Duty Platinum 2011-2018 Ford F-250 Super Duty XL 2011-2018 Ford F-250 Super Duty XLT 2017-2018 Ford F-350 Super Duty King Ranch 2017-2018 Ford F-350 Super Duty Lariat 2018 Ford F-350 Super Duty Limited 2017-2018 Ford F-350 Super Duty Platinum 2017-2018 Ford F-350 Super Duty XL 2018 Ford F-350 Super Duty XLT

Obtain maximum front suspension damping for Super Duty's with our Dirt Logic 4.0 Stainless Steel Coilover Conversion system. The upper coilover mounts are constructed with 1.75 diameter DOM tubing that replaces the factory coil spring mounts and span across a wide section of the frame for proper impact load distribution. The lower mounts are 1/4'' thick steel that attach to the axle housing, providing solid mounting points for the Dirt Logic 4.0 Stainless Steel Coilover piggyback reservoir shocks. Also included in this system are billet sway bar end links with heim ends and quad layer limiting straps. Includes rear 2.25 Dirt Logic Stainless Steel shocks.This Part Fits: Year Make Model Submodel 2009-2010 Ford F-250 Super Duty Cabela's 2008-2009 Ford F-250 Super Duty FX4 2008-2010 Ford F-250 Super Duty Harley-Davidson Edition 2008-2016 Ford F-250 Super Duty King Ranch 2008-2016 Ford F-250 Super Duty Lariat 2013-2016 Ford F-250 Super Duty Platinum 2008-2016 Ford F-250 Super Duty XL 2008-2016 Ford F-250 Super Duty XLT 2014 Ford F-350 Super Duty King Ranch 2014 Ford F-350 Super Duty Lariat 2014 Ford F-350 Super Duty Platinum 2014 Ford F-350 Super Duty XL 2014 Ford F-350 Super Duty XLT

Fabtech?'s Radius Arm system for the Ford Super Duty is built to handle the on and offroad demands of the truck enthusiast. This system is a complete upgrade to the factory suspension and will provide additional strength for use with oversized tires. The heart of this quality system is Fabtech's tubular Radius Arms. The design of these arms comes from Fabtech race components built with a tubular structure reinforced by a dimple die side plate and heavy gusseting for rugged offroad use. They are a superior upgrade to the stock stamped arms. Included in this system is the massive Dirt Logic 4.0 Coilover Conversion for outstanding damping capacity offroad with a quality on road ride. The Coilover bolts in place of the factory coil spring without removal of the coil spring bucket. The giant 4?? diameter aluminum remote reservoir mounts horizontally above the Coilover to allow for full compression travel with oversized tires. The Dirt Logic 4.0 Coilover is the biggest and baddest on the market for the Ford Super Duty. High quality components with properly designed suspension geometry is what sets this system apart from all other Radius Arm suspensions. System includes a free 5 year 60,000 mile powertrain warranty. Each Fabtech component has been designed with specific features and benefits that create this quality suspension system.This Part Fits: Year Make Model Submodel 2011-2018 Ford F-250 Super Duty King Ranch 2011-2018 Ford F-250 Super Duty Lariat 2018 Ford F-250 Super Duty Limited 2013-2018 Ford F-250 Super Duty Platinum 2011-2018 Ford F-250 Super Duty XL 2011-2018 Ford F-250 Super Duty XLT 2017-2018 Ford F-350 Super Duty King Ranch 2017-2018 Ford F-350 Super Duty Lariat 2018 Ford F-350 Super Duty Limited 2017-2018 Ford F-350 Super Duty Platinum 2017-2018 Ford F-350 Super Duty XL 2018 Ford F-350 Super Duty XLT

Obtain maximum front suspension damping for Super Duty's with our Dirt Logic 4.0 Stainless Steel Coilover Conversion system. The upper coilover mounts are constructed with 1.75 diameter DOM tubing that replaces the factory coil spring mounts and span across a wide section of the frame for proper impact load distribution. The lower mounts are 1/4'' thick steel that attach to the axle housing, providing solid mounting points for the Dirt Logic 4.0 Stainless Steel Coilover piggyback reservoir shocks. Also included in this system are billet sway bar end links with heim ends and quad layer limiting straps. Includes rear 2.25 Dirt Logic Stainless Steel shocks.This Part Fits: Year Make Model Submodel 2009-2010 Ford F-250 Super Duty Cabela's 2008-2009 Ford F-250 Super Duty FX4 2008-2010 Ford F-250 Super Duty Harley-Davidson Edition 2008-2016 Ford F-250 Super Duty King Ranch 2008-2016 Ford F-250 Super Duty Lariat 2013-2016 Ford F-250 Super Duty Platinum 2008-2016 Ford F-250 Super Duty XL 2008-2016 Ford F-250 Super Duty XLT 2014 Ford F-350 Super Duty King Ranch 2014 Ford F-350 Super Duty Lariat 2014 Ford F-350 Super Duty Platinum 2014 Ford F-350 Super Duty XL 2014 Ford F-350 Super Duty XLT

Fabtech?'s 4 Link Conversion system for the Ford Super Duty has been designed to provide improved on road performance with the ability to tackle the most rugged offroad terrain. This high end system is a bolt on replacement to the factory Radius Arm suspension and comes with everything needed to convert to a 4 Link front suspension. The system will provide less caster change throughout the travel range which benefits on road driving. Offroad the 4 Link system will provide more articulation than a Radius Arm for increased terrain traversing at all speeds. Included in this system is the massive Dirt Logic 4.0 Coilover Conversion for outstanding damping capacity offroad with a quality on road ride. The Coilover bolts in place of the factory coil spring without removal of the coil spring bucket. The giant 4?? diameter aluminum remote reservoir mounts horizontally above the Coilover to allow for full compression travel with oversized tires. The Dirt Logic 4.0 Coilover is the biggest and baddest on the market for the Ford Super Duty. Fabtech's 4 Link System has been proven in over 10 years of service in military applications. High quality components with properly designed suspension geometry is the pinnacle of Super Duty suspension systems. System includes a free 5 year 60,000 mile powertrain warranty.This Part Fits: Year Make Model Submodel 2011-2018 Ford F-250 Super Duty King Ranch 2011-2018 Ford F-250 Super Duty Lariat 2018 Ford F-250 Super Duty Limited 2013-2018 Ford F-250 Super Duty Platinum 2011-2018 Ford F-250 Super Duty XL 2011-2018 Ford F-250 Super Duty XLT 2017-2018 Ford F-350 Super Duty King Ranch 2017-2018 Ford F-350 Super Duty Lariat 2018 Ford F-350 Super Duty Limited 2017-2018 Ford F-350 Super Duty Platinum 2017-2018 Ford F-350 Super Duty XL 2018 Ford F-350 Super Duty XLT

Obtain maximum front suspension damping for Super Duty's with our Dirt Logic 4.0 Stainless Steel Coilover Conversion system. The upper coilover mounts are constructed with 1.75 diameter DOM tubing that replaces the factory coil spring mounts and span across a wide section of the frame for proper impact load distribution. The lower mounts are 1/4'' thick steel that attach to the axle housing, providing solid mounting points for the Dirt Logic 4.0 Stainless Steel Coilover piggyback reservoir shocks. Also included in this system are billet sway bar end links with heim ends and quad layer limiting straps. Includes rear 2.25 Dirt Logic Stainless Steel shocks.This Part Fits: Year Make Model Submodel 2009-2010 Ford F-250 Super Duty Cabela's 2008-2009 Ford F-250 Super Duty FX4 2008-2010 Ford F-250 Super Duty Harley-Davidson Edition 2008-2016 Ford F-250 Super Duty King Ranch 2008-2016 Ford F-250 Super Duty Lariat 2013-2016 Ford F-250 Super Duty Platinum 2008-2016 Ford F-250 Super Duty XL 2008-2016 Ford F-250 Super Duty XLT 2014 Ford F-350 Super Duty King Ranch 2014 Ford F-350 Super Duty Lariat 2014 Ford F-350 Super Duty Platinum 2014 Ford F-350 Super Duty XL 2014 Ford F-350 Super Duty XLT

Fabtech's Radius Arm system for the Ford Super Duty is built to handle the on and offroad demands of the truck enthusiast. This system is a complete upgrade to the factory suspension and will provide additional strength for use with oversized tires. The heart of this quality system is Fabtech's tubular Radius Arms. The design of these arms comes from Fabtech race components built with a tubular structure reinforced by a dimple die side plate and heavy gusseting for rugged offroad use. They are a superior upgrade to the stock stamped arms. Included in this system is the massive Dirt Logic 4.0 Coilover Conversion for outstanding damping capacity offroad with a quality on road ride. The Coilover bolts in place of the factory coil spring without removal of the coil spring bucket. The giant 4?? diameter aluminum remote reservoir mounts horizontally above the Coilover to allow for full compression travel with oversized tires. The Dirt Logic 4.0 Coilover is the biggest and baddest on the market for the Ford Super Duty. High quality components with properly designed suspension geometry is what sets this system apart from all other Radius Arm suspensions. System includes a free 5 year 60,000 mile powertrain warranty. Each Fabtech component has been designed with specific features and benefits that create this quality suspension system.This Part Fits: Year Make Model Submodel 2011-2018 Ford F-250 Super Duty King Ranch 2011-2018 Ford F-250 Super Duty Lariat 2018 Ford F-250 Super Duty Limited 2013-2018 Ford F-250 Super Duty Platinum 2011-2018 Ford F-250 Super Duty XL 2011-2018 Ford F-250 Super Duty XLT 2017-2018 Ford F-350 Super Duty King Ranch 2017-2018 Ford F-350 Super Duty Lariat 2018 Ford F-350 Super Duty Limited 2017-2018 Ford F-350 Super Duty Platinum 2017-2018 Ford F-350 Super Duty XL 2018 Ford F-350 Super Duty XLT

Obtain maximum front suspension damping for Super Duty's with our Dirt Logic 4.0 Stainless Steel Coilover Conversion system. The upper coilover mounts are constructed with 1.75 diameter DOM tubing that replaces the factory coil spring mounts and span across a wide section of the frame for proper impact load distribution. The lower mounts are 1/4'' thick steel that attach to the axle housing, providing solid mounting points for the Dirt Logic 4.0 Stainless Steel Coilover piggyback reservoir shocks. Also included in this system are billet sway bar end links with heim ends and quad layer limiting straps. Includes rear 2.25 Dirt Logic Stainless Steel shocks.This Part Fits: Year Make Model Submodel 2009-2010 Ford F-250 Super Duty Cabela's 2008-2009 Ford F-250 Super Duty FX4 2008-2010 Ford F-250 Super Duty Harley-Davidson Edition 2008-2016 Ford F-250 Super Duty King Ranch 2008-2016 Ford F-250 Super Duty Lariat 2013-2016 Ford F-250 Super Duty Platinum 2008-2016 Ford F-250 Super Duty XL 2008-2016 Ford F-250 Super Duty XLT 2014 Ford F-350 Super Duty King Ranch 2014 Ford F-350 Super Duty Lariat 2014 Ford F-350 Super Duty Platinum 2014 Ford F-350 Super Duty XL 2014 Ford F-350 Super Duty XLT

Fabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fabtech has received numerous awards for our designs that continue to lead the market. Proper design in suspension development is key in providing a quality, trouble free product to the end consumer. Fabtech leads the industry with extensive research, design technology and rigorous testing that results in the highest performing, finest quality suspension system for the discerning offroad enthusiast.This Part Fits: Year Make Model Submodel 2011-2012 Ford F-250 Super Duty King Ranch 2011-2012 Ford F-250 Super Duty Lariat 2011-2012 Ford F-250 Super Duty XL 2011-2012 Ford F-250 Super Duty XLT 2011-2012 Ford F-350 Super Duty King Ranch 2011-2012 Ford F-350 Super Duty Lariat 2011-2012 Ford F-350 Super Duty XL 2011-2012 Ford F-350 Super Duty XLT

Fabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fabtech has received numerous awards for our designs that continue to lead the market. Proper design in suspension development is key in providing a quality, trouble free product to the end consumer. Fabtech leads the industry with extensive research, design technology and rigorous testing that results in the highest performing, finest quality suspension system for the discerning offroad enthusiast.This Part Fits: Year Make Model Submodel 2011-2012 Ford F-250 Super Duty King Ranch 2011-2012 Ford F-250 Super Duty Lariat 2011-2012 Ford F-250 Super Duty XL 2011-2012 Ford F-250 Super Duty XLT 2011-2012 Ford F-350 Super Duty King Ranch 2011-2012 Ford F-350 Super Duty Lariat 2011-2012 Ford F-350 Super Duty XL 2011-2012 Ford F-350 Super Duty XLT

Fabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fabtech has received numerous awards for our designs that continue to lead the market. Proper design in suspension development is key in providing a quality, trouble free product to the end consumer. Fabtech leads the industry with extensive research, design technology and rigorous testing that results in the highest performing, finest quality suspension system for the discerning offroad enthusiast.This Part Fits: Year Make Model Submodel 2011 Ford F-250 Super Duty King Ranch 2011 Ford F-250 Super Duty Lariat 2011 Ford F-250 Super Duty XL 2011 Ford F-250 Super Duty XLT 2011 Ford F-350 Super Duty King Ranch 2011 Ford F-350 Super Duty Lariat 2011 Ford F-350 Super Duty XL 2011 Ford F-350 Super Duty XLT

Obtain maximum front suspension damping for Super Dutys with our Dirt Logic 4.0 Coilover Conversion system. The upper coilover mounts are constructed with 1.75 diameter DOM tubing that replaces the factory coil spring mounts and span across a wide section of the frame for proper impact load distribution. The lower mounts are 1/ 4 thick steel that attach to the axle housing, providing solid mounting points for the Dirt Logic 4.0 Coilover piggyback reservoir shocks. Also included in this system are billet sway bar end links with heim ends and quad layer limiting straps.This Part Fits: Year Make Model Submodel 2011-2013 Ford F-250 Super Duty King Ranch 2011-2013 Ford F-250 Super Duty Lariat 2013 Ford F-250 Super Duty Platinum 2011-2013 Ford F-250 Super Duty XL 2011-2013 Ford F-250 Super Duty XLT 2011-2013 Ford F-350 Super Duty King Ranch 2011-2013 Ford F-350 Super Duty Lariat 2013 Ford F-350 Super Duty Platinum 2011-2013 Ford F-350 Super Duty XL 2011-2013 Ford F-350 Super Duty XLT

Fabtech?s 4 Link Conversion system for the Ford Super Duty has been designed to provide improved on road performance with the ability to tackle the most rugged offroad terrain. This high end system is a bolt on replacement to the factory Radius Arm suspension and comes with everything needed to convert to a 4 Link front suspension. The system will provide less caster change throughout the travel range which benefits on road driving. Offroad the 4 Link system will provide more articulation than a Radius Arm for increased terrain traversing at all speeds. Included in this system is the massive Dirt Logic 4.0 Coilover Conversion for outstanding damping capacity offroad with a quality on road ride. The Coilover bolts in place of the factory coil spring without removal of the coil spring bucket. The giant 4" diameter aluminum remote reservoir mounts horizontally above the Coilover to allow for full compression travel with oversized tires. The Dirt Logic 4.0 Coilover is the biggest and baddest on the market for the Ford Super Duty. Fabtech?s 4 Link System has been proven in over 10 years of service in military applications. High quality components with properly designed suspension geometry is the pinnacle of Super Duty suspension systems. System includes a free 5 year 60,000 mile powertrain warranty.This Part Fits: Year Make Model Submodel 2011-2018 Ford F-250 Super Duty King Ranch 2011-2018 Ford F-250 Super Duty Lariat 2018 Ford F-250 Super Duty Limited 2013-2018 Ford F-250 Super Duty Platinum 2011-2018 Ford F-250 Super Duty XL 2011-2018 Ford F-250 Super Duty XLT 2011-2018 Ford F-350 Super Duty King Ranch 2011-2018 Ford F-350 Super Duty Lariat 2018 Ford F-350 Super Duty Limited 2013-2018 Ford F-350 Super Duty Platinum 2011-2018 Ford F-350 Super Duty XL 2011-2016,2018 Ford F-350 Super Duty XLT

Obtain maximum front suspension damping for Super Duty's with our Dirt Logic 4.0 Stainless Steel Coilover Conversion system. The upper coilover mounts are constructed with 1.75 diameter DOM tubing that replaces the factory coil spring mounts and span across a wide section of the frame for proper impact load distribution. The lower mounts are 1/4'' thick steel that attach to the axle housing, providing solid mounting points for the Dirt Logic 4.0 Stainless Steel Coilover piggyback reservoir shocks. Also included in this system are billet sway bar end links with heim ends and quad layer limiting straps. Includes rear 2.25 Dirt Logic Stainless Steel shocks.This Part Fits: Year Make Model Submodel 2009-2010 Ford F-250 Super Duty Cabela's 2008-2009 Ford F-250 Super Duty FX4 2008-2010 Ford F-250 Super Duty Harley-Davidson Edition 2008-2016 Ford F-250 Super Duty King Ranch 2008-2016 Ford F-250 Super Duty Lariat 2013-2016 Ford F-250 Super Duty Platinum 2008-2016 Ford F-250 Super Duty XL 2008-2016 Ford F-250 Super Duty XLT 2009-2010 Ford F-350 Super Duty Cabela's 2008-2009 Ford F-350 Super Duty FX4 2008-2010 Ford F-350 Super Duty Harley-Davidson Edition 2008-2016 Ford F-350 Super Duty King Ranch 2008-2016 Ford F-350 Super Duty Lariat 2013-2016 Ford F-350 Super Duty Platinum 2008-2016 Ford F-350 Super Duty XL 2008-2016 Ford F-350 Super Duty XLT

Fabtech?s Radius Arm system for the Ford Super Duty is built to handle the on and offroad demands of the truck enthusiast. This system is a complete upgrade to the factory suspension and will provide additional strength for use with oversized tires. The heart of this quality system is Fabtech?s tubular Radius Arms. The design of these arms comes from Fabtech race components built with a tubular structure reinforced by a dimple die side plate and heavy gusseting for rugged offroad use. They are a superior upgrade to the stock stamped arms. Included in this system is the massive Dirt Logic 4.0 Coilover Conversion for outstanding damping capacity offroad with a quality on road ride. The Coilover bolts in place of the factory coil spring without removal of the coil spring bucket. The giant 4? diameter aluminum remote reservoir mounts horizontally above the Coilover to allow for full compression travel with oversized tires. The Dirt Logic 4.0 Coilover is the biggest and baddest on the market for the Ford Super Duty. High quality components with properly designed suspension geometry is what sets this system apart from all other Radius Arm suspensions. System includes a free 5 year 60,000 mile powertrain warranty. Each Fabtech component has been designed with specific features and benefits that create this quality suspension system.This Part Fits: Year Make Model Submodel 2011-2018 Ford F-250 Super Duty King Ranch 2011-2018 Ford F-250 Super Duty Lariat 2018 Ford F-250 Super Duty Limited 2013-2018 Ford F-250 Super Duty Platinum 2011-2018 Ford F-250 Super Duty XL 2011-2018 Ford F-250 Super Duty XLT 2011-2018 Ford F-350 Super Duty King Ranch 2011-2018 Ford F-350 Super Duty Lariat 2018 Ford F-350 Super Duty Limited 2013-2018 Ford F-350 Super Duty Platinum 2011-2018 Ford F-350 Super Duty XL 2011-2016,2018 Ford F-350 Super Duty XLT

Obtain maximum front suspension damping for Super Duty's with our Dirt Logic 4.0 Stainless Steel Coilover Conversion system. The upper coilover mounts are constructed with 1.75 diameter DOM tubing that replaces the factory coil spring mounts and span across a wide section of the frame for proper impact load distribution. The lower mounts are 1/4'' thick steel that attach to the axle housing, providing solid mounting points for the Dirt Logic 4.0 Stainless Steel Coilover piggyback reservoir shocks. Also included in this system are billet sway bar end links with heim ends and quad layer limiting straps. Includes rear 2.25 Dirt Logic Stainless Steel shocks.This Part Fits: Year Make Model Submodel 2009-2010 Ford F-250 Super Duty Cabela's 2008-2009 Ford F-250 Super Duty FX4 2008-2010 Ford F-250 Super Duty Harley-Davidson Edition 2008-2016 Ford F-250 Super Duty King Ranch 2008-2016 Ford F-250 Super Duty Lariat 2013-2016 Ford F-250 Super Duty Platinum 2008-2016 Ford F-250 Super Duty XL 2008-2016 Ford F-250 Super Duty XLT 2009-2010 Ford F-350 Super Duty Cabela's 2008-2009 Ford F-350 Super Duty FX4 2008-2010 Ford F-350 Super Duty Harley-Davidson Edition 2008-2016 Ford F-350 Super Duty King Ranch 2008-2016 Ford F-350 Super Duty Lariat 2013-2016 Ford F-350 Super Duty Platinum 2008-2016 Ford F-350 Super Duty XL 2008-2016 Ford F-350 Super Duty XLT

Fabtech's 4" 4 Link Conversion System for the Ford F250/F350 is designed to provide maximum suspension performance for both on and offroad use. The system replaces the factory Radius Arm suspension with heavy duty 4 Link components for increased strength and functionality. The system will provide near zero caster change throughout the travel range which benefits on road driving. When offroad the 4 Link system will provide more articulation than a Radius Arm for increased terrain traversing at all speeds. The front suspension receives the finest shock upgrade on the market with the Dirt Logic 4.0 Coilover conversion. It will provide outstanding damping capacity offroad with a quality on road ride. This Coilover bolts in place of the factory coil spring without removal of the coil spring bucket. The Dirt Logic is constructed with a stainless steel body for maximum corrosion resistance. It comes with a giant 4" diameter aluminum remote reservoir that mounts horizontally above the Coilover to allow for full compression travel with oversized tires. The rear suspension receives a 5" lift block, extended bump stop brackets and Dirt Logic 2.25 shocks for a balanced ride quality. This 4 Link system with the Dirt Logic 4.0 Coilovers is the pinnacle of all Super Duty suspension systems for owners that demand the best. System includes a free 5 year 60,000 mile powertrain warranty. Each Fabtech component has been designed with specific features and benefits that create this quality suspension system. For a greater understanding of each these components, please see below.This Part Fits: Year Make Model Submodel 2011-2016 Ford F-250 Super Duty King Ranch 2011-2016 Ford F-250 Super Duty Lariat 2013-2016 Ford F-250 Super Duty Platinum 2011-2016 Ford F-250 Super Duty XL 2011-2016 Ford F-250 Super Duty XLT 2011-2016 Ford F-350 Super Duty King Ranch 2011-2016 Ford F-350 Super Duty Lariat 2013-2016 Ford F-350 Super Duty Platinum 2011-2016 Ford F-350 Super Duty XL 2011-2016 Ford F-350 Super Duty XLT

Fabtech's 4" Radius Arm system with the Dirt Logic 4.0 Coilover conversion has been built for the Ford Super Duty to handle the on and offroad demands of the truck enthusiast. This Radius Arm system is a heavy duty upgrade to the factory suspension and will provide additional strength to the vehicle. The heart of this quality system is Fabtech's legendary tubular Radius Arms. The design of these arms comes from Fabtech's racing experience and are built with a tubular structure reinforced by dimple die side plates and heavy gusseting for rugged offroad use. They are superior in strength to the stock stamped arms. A heavy duty Track Bar relocation bracket centers the Super Duty axle under the vehicle and allows for full lock steering of 12.50 wide tires on 5" BS wheels. The front suspension receives the finest shock upgrade on the market with the Dirt Logic 4.0 Coilover conversion. It will provide outstanding damping capacity offroad with a quality on road ride. This Coilover bolts in place of the factory coil spring without removal of the coil spring bucket. The Dirt Logic is constructed with a stainless steel body for maximum corrosion resistance. It comes with a giant 4" diameter aluminum remote reservoir that mounts horizontally above the Coilover to allow for full compression travel with oversized tires. The rear suspension receives a 5" lift block, extended bump stop brackets and Dirt Logic 2.25 shocks for a balanced ride quality. This 4" Radius Arm system with the Dirt Logic 4.0 Coilovers is the ultimate suspension system for Super Duty owners that want to turn heads and tackle the toughest offroad terrain. System includes a free 5 year 60,000 mile powertrain warranty. Each Fabtech component has been designed with specific features and benefits that create this quality suspension system. For a greater understanding of each these components, please see below.This Part Fits: Year Make Model Submodel 2011-2016 Ford F-250 Super Duty King Ranch 2011-2016 Ford F-250 Super Duty Lariat 2013-2016 Ford F-250 Super Duty Platinum 2011-2016 Ford F-250 Super Duty XL 2011-2016 Ford F-250 Super Duty XLT 2011-2016 Ford F-350 Super Duty King Ranch 2011-2016 Ford F-350 Super Duty Lariat 2013-2016 Ford F-350 Super Duty Platinum 2011-2016 Ford F-350 Super Duty XL 2011-2016 Ford F-350 Super Duty XLT

At the top of our Super Duty line is our famous 4 Link System that provides unsurpassed articulation and wheel travel. Large 2'' diameter heavy wall links feature race style 1'' Uniballs for superior strength. Thick 1/4'' steel brackets secure the 4 Links to the frame without cutting or welding. This 4 Link system includes our replacement Coil Springs. The system also includes Sway bar drops, Trac Bar relocation bracket, Pitman Arm, replacement rear Leaf Springs, and a Block & U-bolt kit.This Part Fits: Year Make Model Submodel 2014-2015 Ford F-250 Super Duty King Ranch 2014-2015 Ford F-250 Super Duty Lariat 2014-2015 Ford F-250 Super Duty Platinum 2014-2015 Ford F-250 Super Duty XL 2014-2015 Ford F-250 Super Duty XLT 2011-2016 Ford F-350 Super Duty King Ranch 2011-2016 Ford F-350 Super Duty Lariat 2013-2016 Ford F-350 Super Duty Platinum 2011-2016 Ford F-350 Super Duty XL 2011-2016 Ford F-350 Super Duty XLT

At the top of our Super Duty line is our famous 4 Link System that provides unsurpassed articulation and wheel travel. Large 2'' diameter heavy wall links feature race style 1'' Uniballs for superior strength. Thick 1/4'' steel brackets secure the 4 Links to the frame without cutting or welding. This 4 Link system includes our Dirt Logic 4.0 Stainless Steel Coilover Shock conversion and rear 2.25 Dirt Logic Stainless Steel shocks. The system also includes Sway Bar drops, Trac Bar relocation bracket, Pitman Arm, replacement rear Leaf Springs, and a Block & U-bolt kit.This Part Fits: Year Make Model Submodel 2014-2015 Ford F-250 Super Duty King Ranch 2014-2015 Ford F-250 Super Duty Lariat 2014-2015 Ford F-250 Super Duty Platinum 2014-2015 Ford F-250 Super Duty XL 2014-2015 Ford F-250 Super Duty XLT 2011-2016 Ford F-350 Super Duty King Ranch 2011-2016 Ford F-350 Super Duty Lariat 2013-2016 Ford F-350 Super Duty Platinum 2011-2016 Ford F-350 Super Duty XL 2011-2016 Ford F-350 Super Duty XLT

Our patented Radius Arms feature a full tubular structure strengthened by dimple die side plates, with an adjustable alignment cam at the axle to allow caster adjustment. Front spring lift includes 10'' replacement Coil Springs. Completing this system is a Trac Bar relocation bracket, Pitman Arm, Sway Bar drops, replacement rear Leaf Springs, and a Block & U-bolt kit. Includes front and rear 2.25 Dirt Logic Stainless Steel shocks.This Part Fits: Year Make Model Submodel 2014-2015 Ford F-250 Super Duty King Ranch 2014-2015 Ford F-250 Super Duty Lariat 2014-2015 Ford F-250 Super Duty Platinum 2014-2015 Ford F-250 Super Duty XL 2014-2015 Ford F-250 Super Duty XLT 2011-2016 Ford F-350 Super Duty King Ranch 2011-2016 Ford F-350 Super Duty Lariat 2013-2016 Ford F-350 Super Duty Platinum 2011-2016 Ford F-350 Super Duty XL 2011-2016 Ford F-350 Super Duty XLT

Our patented Radius Arms feature a full tubular structure strengthened by dimple die side plates, with an adjustable alignment cam at the axle to allow caster adjustment. Front lift includes the Dirt Logic 4.0 Stainless Steel Coilover Shock conversion and includes rear 2.25 Dirt Logic Stainless Steel shocks. Completing this system is a Trac Bar relocation bracket, Pitman Arm, Sway Bar drops, replacement rear Leaf Springs, and a Block & U-bolt kit.This Part Fits: Year Make Model Submodel 2014-2015 Ford F-250 Super Duty King Ranch 2014-2015 Ford F-250 Super Duty Lariat 2014-2015 Ford F-250 Super Duty Platinum 2014-2015 Ford F-250 Super Duty XL 2014-2015 Ford F-250 Super Duty XLT 2011-2016 Ford F-350 Super Duty King Ranch 2011-2016 Ford F-350 Super Duty Lariat 2013-2016 Ford F-350 Super Duty Platinum 2011-2016 Ford F-350 Super Duty XL 2011-2016 Ford F-350 Super Duty XLT

Fabtech's Coilover Conversion system is now available in a 4? lift height for use with Radius Arm and 4 Link Systems. This system utilizes the massive Dirt Logic 4.0 Coilover for a great highway ride with superior offroad capabilities. The Coilover Conversion system replaces the upper coil spring bucket with a tubular and plate style mount that reinforces the frame for rugged offroad use. The Dirt Logic 4.0 Coilover features a dual rate coil spring for a smooth ride. The stainless steel body and black NitroSteel? piston rod provide maximum corrosion resistance. The finned billet aluminum reservoir helps keep the shock cool during aggressive offroad driving. This high end Dirt Logic Coilover Conversion system is the ultimate suspension upgrade for Fabtech's Radius Arm and 4 Link Suspensions. Includes rear Dirt Logic Shocks. Estimated installation time- 7-8 hours. 6 holes to drill. No welding required. Front driveshaft modification may be required to clear exhaust on gas motor.This Part Fits: Year Make Model Submodel 2011-2016 Ford F-350 Super Duty King Ranch 2011-2016 Ford F-350 Super Duty Lariat 2013-2016 Ford F-350 Super Duty Platinum 2011-2016 Ford F-350 Super Duty XL 2011-2016 Ford F-350 Super Duty XLT

Fabtech's Coilover Conversion system is now available in a 4? lift height for use with Radius Arm and 4 Link Systems. This system utilizes the massive Dirt Logic 4.0 Coilover for a great highway ride with superior offroad capabilities. The Coilover Conversion system replaces the upper coil spring bucket with a tubular and plate style mount that reinforces the frame for rugged offroad use. The Dirt Logic 4.0 Coilover features a dual rate coil spring for a smooth ride. The stainless steel body and black NitroSteel? piston rod provide maximum corrosion resistance. The finned billet aluminum reservoir helps keep the shock cool during aggressive offroad driving. This high end Dirt Logic Coilover Conversion system is the ultimate suspension upgrade for Fabtech's Radius Arm and 4 Link Suspensions. Includes rear Dirt Logic Shocks. Estimated installation time- 7-8 hours. 6 holes to drill. No welding required. Front driveshaft modification may be required to clear exhaust on gas motor.This Part Fits: Year Make Model Submodel 2011-2016 Ford F-350 Super Duty King Ranch 2011-2016 Ford F-350 Super Duty Lariat 2013-2016 Ford F-350 Super Duty Platinum 2011-2016 Ford F-350 Super Duty XL 2011-2016 Ford F-350 Super Duty XLT

Fabtech continues its legendary Coilover Conversion systems with an all new design for the 2011-16 Super Duty. This new system utilizes the factory coil spring bucket for a fast, easy installation with an affordable price. The heavy duty bracketry allows the installation of the massive Dirt Logic 4.0 Remote Resi Coilover shocks. Dirt Logic Coilovers are constructed with a Stainless Steel body and NitroSteel? piston rod for maximum corrosion resistance. The Dirt Logic 4.0 for 6? lift systems feature dual rate coil springs for a superior quality both on and offroad.This Part Fits: Year Make Model Submodel 2011-2016 Ford F-250 Super Duty King Ranch 2011-2016 Ford F-250 Super Duty Lariat 2013-2016 Ford F-250 Super Duty Platinum 2011-2016 Ford F-250 Super Duty XL 2011-2016 Ford F-250 Super Duty XLT 2011-2016 Ford F-350 Super Duty King Ranch 2011-2016 Ford F-350 Super Duty Lariat 2013-2016 Ford F-350 Super Duty Platinum 2011-2016 Ford F-350 Super Duty XL 2011-2016 Ford F-350 Super Duty XLT