Nitrous Express restricted nitrous class systems are guaranteed to make the most power per jet size of any system on the market. If you don't make the most horsepower or are not 100% satisfied, NX will gladly take the product back and give you a 100% refund. RNC (Restricted Nitrous Class) systems are designed to maximize the amount of pure, liquid nitrous delivered through a limited jet size. These systems include special high flow plates, a .375 orifice Lightning 375 nitrous solenoid, .187 orifice Lightning fuel solenoid, 8AN supply line and a Lightning 500 bottle valve. Conventional Restricted Nitrous Class systems feature a large orifice center bar nitrous plate that has only one nitrous jet and one fuel jet. Gemini Restricted Nitrous Class systems include a perimeter spray plate that has two nitrous jets and two fuel jets.WarrantyThis Part Fits: Year Make Model Submodel 1979 Ford Mustang Base 1979 Ford Mustang Ghia 1982 Ford Mustang GL 1982 Ford Mustang GLX 1982-1995 Ford Mustang GT 1984 Ford Mustang GT-350 20th Anniversary 1995 Ford Mustang GTS 1982,1984 Ford Mustang L 1984-1993 Ford Mustang LX 1993-1995 Ford Mustang SVT Cobra 1993 Ford Mustang SVT Cobra R 1986 Mercury Capri 5.0 1979 Mercury Capri Base 1979 Mercury Capri Ghia 1982-1985 Mercury Capri RS

NX Jets are manufactured on CNC equipment, and are guaranteed to be within .0005 of specified jet size. In recent testing, using the same jet size, NX jets out flowed the competition by 35-percent! That is right 35-percent more flow through the same orifice, how you ask? The NX jet was designed to be more than just a hole in a piece of brass; its contoured inlet and multi-stepped outlet allow turbulence free flow with no restrictions.WarrantyCertificate of OriginInstallation Instructions

The NX Fuel logs are perfect if your car needs extra fuel ports. The Fuel log has 3 ports for any extra fuel you might need. The Fuel Log is made of anodized aluminum making it super lightweight and strong.Warranty

Nitrous Express Fuel Log 4 Port w/FittingsWarranty

Wow, how do I start to tell the world why NX is different and better than any other company? Lets start with the NX philosophy: All components must be of the highest quality, no off shore junk; 99% of NX products are produced and assembled in the USA; All NX components and systems must be tested and proven before they are shipped to any customers; All horsepower claims must be accurate and dyno proven at the wheel! NX copies no one; we lead the industry in technology and innovation; Never be satisfied with the status quo; Always give the customer more than he expects!Certificate of OriginWarranty

Wow, how do I start to tell the world why NX is different and better than any other company? Lets start with the NX philosophy: All components must be of the highest quality, no off shore junk; 99% of NX products are produced and assembled in the USA; All NX components and systems must be tested and proven before they are shipped to any customers; All horsepower claims must be accurate and dyno proven at the wheel! NX copies no one; we lead the industry in technology and innovation; Never be satisfied with the status quo; Always give the customer more than he expects!Certificate of OriginWarranty

Nitrous Express Fuel Pressure Regulator Non Bypass w/Fuel Pressure GaugeCertificate of OriginWarrantyInstallation Instructions

Wow, how do I start to tell the world why NX is different and better than any other company? Lets start with the NX philosophy: All components must be of the highest quality, no off shore junk; 99% of NX products are produced and assembled in the USA; All NX components and systems must be tested and proven before they are shipped to any customers; All horsepower claims must be accurate and dyno proven at the wheel! NX copies no one; we lead the industry in technology and innovation; Never be satisfied with the status quo; Always give the customer more than he expects!WarrantyCertificate of Origin

NX Jets are manufactured on CNC equipment, and are guaranteed to be within .0005 of specified jet size. In recent testing, using the same jet size, NX jets out flowed the competition by 35-percent! That is right 35-percent more flow through the same orifice, how you ask? The NX jet was designed to be more than just a hole in a piece of brass; its contoured inlet and multi-stepped outlet allow turbulence free flow with no restrictions.Certificate of OriginInstallation InstructionsWarranty

NX Jets are manufactured on CNC equipment, and are guaranteed to be within .0005 of specified jet size. In recent testing, using the same jet size, NX jets out flowed the competition by 35-percent! That is right 35-percent more flow through the same orifice, how you ask? The NX jet was designed to be more than just a hole in a piece of brass; its contoured inlet and multi-stepped outlet allow turbulence free flow with no restrictions.Installation InstructionsCertificate of OriginWarranty

NX Jets are manufactured on CNC equipment, and are guaranteed to be within .0005 of specified jet size. In recent testing, using the same jet size, NX jets out flowed the competition by 35-percent! That is right 35-percent more flow through the same orifice, how you ask? The NX jet was designed to be more than just a hole in a piece of brass; its contoured inlet and multi-stepped outlet allow turbulence free flow with no restrictions.Installation InstructionsWarrantyCertificate of Origin

NX Jets are manufactured on CNC equipment, and are guaranteed to be within .0005 of specified jet size. In recent testing, using the same jet size, NX jets out flowed the competition by 35-percent! That is right 35-percent more flow through the same orifice, how you ask? The NX jet was designed to be more than just a hole in a piece of brass; its contoured inlet and multi-stepped outlet allow turbulence free flow with no restrictions.Certificate of OriginWarrantyInstallation Instructions

If you have room for a gauge you can now also have a custom NX switch panel!! These switch panels fit into any 2-1/16 gauge pod and come with all the switches and LED indicator lights. The switch panel is a full billet aluminum design with laser etching for Nitrous, Bottle Heater, Purge, and Bottle Opener. The switch panel fits tightly in any 2 and 1/16 in. gauge pod, and comes with a keeper on the back side to keep it from moving or twisting. Comes with switches for, Bottle Opener, Nitrous Arm (with LED), Bottle Opener (with LED), Purge.Certificate of OriginWarranty

Wow, how do I start to tell the world why NX is different and better than any other company? Lets start with the NX philosophy: All components must be of the highest quality, no off shore junk; 99% of NX products are produced and assembled in the USA; All NX components and systems must be tested and proven before they are shipped to any customers; All horsepower claims must be accurate and dyno proven at the wheel! NX copies no one; we lead the industry in technology and innovation; Never be satisfied with the status quo; Always give the customer more than he expects!Certificate of OriginWarranty

NX Jets are manufactured on CNC equipment, and are guaranteed to be within .0005 of specified jet size. In recent testing, using the same jet size, NX jets out flowed the competition by 35-percent! That is right 35-percent more flow through the same orifice, how you ask? The NX jet was designed to be more than just a hole in a piece of brass; its contoured inlet and multi-stepped outlet allow turbulence free flow with no restrictions.Certificate of OriginInstallation InstructionsWarranty

NX Jets are manufactured on CNC equipment, and are guaranteed to be within .0005 of specified jet size. In recent testing, using the same jet size, NX jets out flowed the competition by 35-percent! That is right 35-percent more flow through the same orifice, how you ask? The NX jet was designed to be more than just a hole in a piece of brass; its contoured inlet and multi-stepped outlet allow turbulence free flow with no restrictions.Installation InstructionsWarrantyCertificate of Origin

NX Jets are manufactured on CNC equipment, and are guaranteed to be within .0005 of specified jet size. In recent testing, using the same jet size, NX jets out flowed the competition by 35-percent! That is right 35-percent more flow through the same orifice, how you ask? The NX jet was designed to be more than just a hole in a piece of brass; its contoured inlet and multi-stepped outlet allow turbulence free flow with no restrictions.Certificate of OriginInstallation InstructionsWarranty

NX Jets are manufactured on CNC equipment, and are guaranteed to be within .0005 of specified jet size. In recent testing, using the same jet size, NX jets out flowed the competition by 35-percent! That is right 35-percent more flow through the same orifice, how you ask? The NX jet was designed to be more than just a hole in a piece of brass; its contoured inlet and multi-stepped outlet allow turbulence free flow with no restrictions.Certificate of OriginWarrantyInstallation Instructions

NX Jets are manufactured on CNC equipment, and are guaranteed to be within .0005 of specified jet size. In recent testing, using the same jet size, NX jets out flowed the competition by 35-percent! That is right 35-percent more flow through the same orifice, how you ask? The NX jet was designed to be more than just a hole in a piece of brass; its contoured inlet and multi-stepped outlet allow turbulence free flow with no restrictions.WarrantyCertificate of OriginInstallation Instructions

NX Jets are manufactured on CNC equipment, and are guaranteed to be within .0005 of specified jet size. In recent testing, using the same jet size, NX jets out flowed the competition by 35-percent! That is right 35-percent more flow through the same orifice, how you ask? The NX jet was designed to be more than just a hole in a piece of brass; its contoured inlet and multi-stepped outlet allow turbulence free flow with no restrictions.Certificate of OriginWarrantyInstallation Instructions

NX Jets are manufactured on CNC equipment, and are guaranteed to be within .0005 of specified jet size. In recent testing, using the same jet size, NX jets out flowed the competition by 35-percent! That is right 35-percent more flow through the same orifice, how you ask? The NX jet was designed to be more than just a hole in a piece of brass; its contoured inlet and multi-stepped outlet allow turbulence free flow with no restrictions.WarrantyInstallation InstructionsCertificate of Origin

NX Jets are manufactured on CNC equipment, and are guaranteed to be within .0005 of specified jet size. In recent testing, using the same jet size, NX jets out flowed the competition by 35-percent! That is right 35-percent more flow through the same orifice, how you ask? The NX jet was designed to be more than just a hole in a piece of brass; its contoured inlet and multi-stepped outlet allow turbulence free flow with no restrictions.Certificate of OriginWarrantyInstallation Instructions

NX Jets are manufactured on CNC equipment, and are guaranteed to be within .0005 of specified jet size. In recent testing, using the same jet size, NX jets out flowed the competition by 35-percent! That is right 35-percent more flow through the same orifice, how you ask? The NX jet was designed to be more than just a hole in a piece of brass; its contoured inlet and multi-stepped outlet allow turbulence free flow with no restrictions.WarrantyCertificate of Origin

NX Jets are manufactured on CNC equipment, and are guaranteed to be within .0005 of specified jet size. In recent testing, using the same jet size, NX jets out flowed the competition by 35-percent! That is right 35-percent more flow through the same orifice, how you ask? The NX jet was designed to be more than just a hole in a piece of brass; its contoured inlet and multi-stepped outlet allow turbulence free flow with no restrictions.Installation InstructionsCertificate of OriginWarranty

Wow, how do I start to tell the world why NX is different and better than any other company? Lets start with the NX philosophy: All components must be of the highest quality, no off shore junk; 99% of NX products are produced and assembled in the USA; All NX components and systems must be tested and proven before they are shipped to any customers; All horsepower claims must be accurate and dyno proven at the wheel! NX copies no one; we lead the industry in technology and innovation; Never be satisfied with the status quo; Always give the customer more than he expects!Certificate of OriginWarrantyThis Part Fits: Year Make Model Submodel 2008-2009 Buick LaCrosse Super 2004-2007 Buick Rainier CXL 2004-2005 Buick Rainier CXL Plus 2004-2007,2009-2019 Cadillac CTS V 2002-2008,2015-2019 Cadillac Escalade Base 2015-2019 Cadillac Escalade Luxury 2008,2015-2019 Cadillac Escalade Platinum 2015-2016 Cadillac Escalade Premium 2017-2019 Cadillac Escalade Premium Luxury 2003-2008,2015-2019 Cadillac Escalade ESV Base 2015-2019 Cadillac Escalade ESV Luxury 2008,2015-2019 Cadillac Escalade ESV Platinum 2015-2016 Cadillac Escalade ESV Premium 2017-2019 Cadillac Escalade ESV Premium Luxury 2002-2008 Cadillac Escalade EXT Base 2007-2009 Chevrolet Avalanche LS 2007-2009 Chevrolet Avalanche LT 2007-2009 Chevrolet Avalanche LTZ 2002-2005 Chevrolet Avalanche 1500 Base 2005-2006 Chevrolet Avalanche 1500 LS 2005-2006 Chevrolet Avalanche 1500 LT 2002-2003 Chevrolet Avalanche 1500 North Face 2002-2003 Chevrolet Avalanche 1500 On Road Edition 2003 Chevrolet Avalanche 1500 WBH 2004-2006 Chevrolet Avalanche 1500 Z66 2002-2006 Chevrolet Avalanche 1500 Z71 2020 Chevrolet Camaro LT 2020 Chevrolet Camaro LT1 2010-2020 Chevrolet Camaro SS 2014-2015 Chevrolet Camaro Z/28 1998-2002 Chevrolet Camaro Z28 1998-2002 Chevrolet Camaro Z28 SS 2012-2015,2017-2020 Chevrolet Camaro ZL1 2009-2012 Chevrolet Colorado LT 2013 Chevrolet Corvette 427 2008 Chevrolet Corvette 427 Limited Edition Z06 2003 Chevrolet Corvette 50th Anniversary Edition 2003 Chevrolet Corvette 50th Anniversary Edition Pace Car 1997-2013 Chevrolet Corvette Base 2010-2013,2017-2019 Chevrolet Corvette Grand Sport 1998 Chevrolet Corvette Indianapolis 500 Pace Car 2014-2020 Chevrolet Corvette Stingray 2001-2004,2006-2013,2015-2019 Chevrolet Corvette Z06 2011 Chevrolet Corvette Z06 Carbon 2009-2013,2019 Chevrolet Corvette ZR1 2003-2009 Chevrolet Express 1500 Base 2003-2009 Chevrolet Express 1500 LS 2006-2009 Chevrolet Express 1500 LT 2003-2009 Chevrolet Express 2500 Base 2003-2009 Chevrolet Express 2500 LS 2006-2009 Chevrolet Express 2500 LT 2003-2009 Chevrolet Express 3500 Base 2003-2009 Chevrolet Express 3500 LS 2006-2009 Chevrolet Express 3500 LT 2006-2009 Chevrolet Impala SS 2006-2007 Chevrolet Monte Carlo SS 1999-2005 Chevrolet Silverado 1500 Base 2016-2020 Chevrolet Silverado 1500 Custom 2019-2020 Chevrolet Silverado 1500 Custom Trail Boss 2014-2020 Chevrolet Silverado 1500 High Country 2004-2006,2009 Chevrolet Silverado 1500 Hybrid 1999-2009,2015-2018 Chevrolet Silverado 1500 LS 1999-2009,2014-2020 Chevrolet Silverado 1500 LT 2019-2020 Chevrolet Silverado 1500 LT Trail Boss 2007-2009,2014-2020 Chevrolet Silverado 1500 LTZ 2019-2020 Chevrolet Silverado 1500 RST 2003-2006 Chevrolet Silverado 1500 SS 2015-2020 Chevrolet Silverado 1500 SSV 2002-2009,2014-2020 Chevrolet Silverado 1500 WT 2004-2005 Chevrolet Silverado 1500 Z71 Off-Road 2007 Chevrolet Silverado 1500 Classic Hybrid 2007 Chevrolet Silverado 1500 Classic LS 2007 Chevrolet Silverado 1500 Classic LT 2007 Chevrolet Silverado 1500 Classic SS 2007 Chevrolet Silverado 1500 Classic WT 2005 Chevrolet Silverado 1500 HD Base 2001-2003,2005 Chevrolet Silverado 1500 HD LS 2001-2003,2005-2006 Chevrolet Silverado 1500 HD LT 2007 Chevrolet Silverado 1500 HD Classic LT 2019 Chevrolet Silverado 1500 LD Custom 2019 Chevrolet Silverado 1500 LD LT 2019 Chevrolet Silverado 1500 LD WT 1999-2004 Chevrolet Silverado 2500 Base 1999-2004 Chevrolet Silverado 2500 LS 1999-2004 Chevrolet Silverado 2500 LT 2004 Chevrolet Silverado 2500 WT 2001-2005 Chevrolet Silverado 2500 HD Base 2015-2019 Chevrolet Silverado 2500 HD High Country 2001-2006 Chevrolet Silverado 2500 HD LS 2001-2019 Chevrolet Silverado 2500 HD LT 2007-2019 Chevrolet Silverado 2500 HD LTZ 2003-2019 Chevrolet Silverado 2500 HD WT 2007 Chevrolet Silverado 2500 HD Classic LS 2007 Chevrolet Silverado 2500 HD Classic LT 2007 Chevrolet Silverado 2500 HD Classic WT 2001-2005 Chevrolet Silverado 3500 Base 2001-2006 Chevrolet Silverado 3500 LS 2001-2006 Chevrolet Silverado 3500 LT 2004,2006 Chevrolet Silverado 3500 WT 2007 Chevrolet Silverado 3500 Classic LS 2007 Chevrolet Silverado 3500 Classic LT 2007 Chevrolet Silverado 3500 Classic WT 2015-2019 Chevrolet Silverado 3500 HD High Country 2007-2019 Chevrolet Silverado 3500 HD LT 2007-2019 Chevrolet Silverado 3500 HD LTZ 2007-2019 Chevrolet Silverado 3500 HD WT 2014-2017 Chevrolet SS Base 2003-2006 Chevrolet SSR Base 2018,2020 Chevrolet Suburban LS 2018,2020 Chevrolet Suburban LT 2018-2020 Chevrolet Suburban Premier 2000-2001,2006 Chevrolet Suburban 1500 Base 2000-2009 Chevrolet Suburban 1500 LS 2000-2009 Chevrolet Suburban 1500 LT 2006-2009 Chevrolet Suburban 1500 LTZ 2002-2006 Chevrolet Suburban 1500 Z71 2000-2001 Chevrolet Suburban 2500 Base 2000-2009 Chevrolet Suburban 2500 LS 2000-2009 Chevrolet Suburban 2500 LT 2007 Chevrolet Suburban 2500 LTZ 2000-2001,2006 Chevrolet Tahoe Base 2000-2009,2019-2020 Chevrolet Tahoe LS 2000-2009,2019-2020 Chevrolet Tahoe LT 2007-2009 Chevrolet Tahoe LTZ 2007-2009,2019-2020 Chevrolet Tahoe PPV 2019-2020 Chevrolet Tahoe Premier 2019-2020 Chevrolet Tahoe SSV 2002-2006 Chevrolet Tahoe Z71 2008 Chevrolet Trailblazer Base 2006-2007 Chevrolet Trailblazer LS 2006-2009 Chevrolet Trailblazer LT 2006-2009 Chevrolet Trailblazer SS 2003-2006 Chevrolet Trailblazer EXT LS 2003-2006 Chevrolet Trailblazer EXT LT 2003-2004 Chevrolet Trailblazer EXT North Face 2009-2012 GMC Canyon SLE 2009-2012 GMC Canyon SLT 2005-2009 GMC Envoy Denali 2005-2006 GMC Envoy XL Denali 2003-2005 GMC Envoy XL SLE 2003-2005 GMC Envoy XL SLT 2004-2005 GMC Envoy XUV SLE 2004-2005 GMC Envoy XUV SLT 2003-2009 GMC Savana 1500 Base 2006-2009 GMC Savana 1500 LS 2006-2009 GMC Savana 1500 LT 2003-2005 GMC Savana 1500 SLE 2003-2009 GMC Savana 2500 Base 2007-2009 GMC Savana 2500 LS 2007-2009 GMC Savana 2500 LT 2003-2005 GMC Savana 2500 SLE 2003-2009,2019 GMC Savana 3500 Base 2006-2009,2019 GMC Savana 3500 LS 2006-2009,2019 GMC Savana 3500 LT 2003-2005 GMC Savana 3500 SLE 2019-2020 GMC Sierra 1500 AT4 2002-2005,2015-2020 GMC Sierra 1500 Base 2001 GMC Sierra 1500 C3 2002-2008,2014-2020 GMC Sierra 1500 Denali 2019-2020 GMC Sierra 1500 Elevation 2002 GMC Sierra 1500 HT 2005-2006,2009 GMC Sierra 1500 Hybrid 1999-2003,2006-2009 GMC Sierra 1500 SL 1999-2009,2015-2020 GMC Sierra 1500 SLE 1999-2009,2014-2020 GMC Sierra 1500 SLT 2002-2009 GMC Sierra 1500 WT 2007 GMC Sierra 1500 Classic Denali 2007 GMC Sierra 1500 Classic Hybrid 2007 GMC Sierra 1500 Classic SL 2007 GMC Sierra 1500 Classic SLE 2007 GMC Sierra 1500 Classic SLT 2007 GMC Sierra 1500 Classic WT 2001-2003,2005-2006 GMC Sierra 1500 HD SLE 2001-2003,2005-2006 GMC Sierra 1500 HD SLT 2007 GMC Sierra 1500 HD Classic SLE 2007 GMC Sierra 1500 HD Classic SLT 2002-2004 GMC Sierra 2500 Base 1999-2002 GMC Sierra 2500 SL 1999-2004 GMC Sierra 2500 SLE 1999-2004 GMC Sierra 2500 SLT 2003-2004 GMC Sierra 2500 WT 2002-2005,2015-2016,2019 GMC Sierra 2500 HD Base 2011-2016,2019 GMC Sierra 2500 HD Denali 2001-2002,2006 GMC Sierra 2500 HD SL 2001-2016,2019 GMC Sierra 2500 HD SLE 2001-2016,2019 GMC Sierra 2500 HD SLT 2003-2014 GMC Sierra 2500 HD WT 2007 GMC Sierra 2500 HD Classic SL 2007 GMC Sierra 2500 HD Classic SLE 2007 GMC Sierra 2500 HD Classic SLT 2007 GMC Sierra 2500 HD Classic WT 2002-2005 GMC Sierra 3500 Base 2001-2002,2006 GMC Sierra 3500 SL 2001-2006 GMC Sierra 3500 SLE 2001-2006 GMC Sierra 3500 SLT 2004-2006 GMC Sierra 3500 WT 2007 GMC Sierra 3500 Classic SL 2007 GMC Sierra 3500 Classic SLE 2007 GMC Sierra 3500 Classic SLT 2007 GMC Sierra 3500 Classic WT

Wow, how do I start to tell the world why NX is different and better than any other company? Lets start with the NX philosophy: All components must be of the highest quality, no off shore junk; 99% of NX products are produced and assembled in the USA; All NX components and systems must be tested and proven before they are shipped to any customers; All horsepower claims must be accurate and dyno proven at the wheel! NX copies no one; we lead the industry in technology and innovation; Never be satisfied with the status quo; Always give the customer more than he expects!Certificate of OriginWarrantyThis Part Fits: Year Make Model Submodel 2008-2009 Buick LaCrosse Super 2004-2007 Buick Rainier CXL 2004-2005 Buick Rainier CXL Plus 2004-2007,2009-2019 Cadillac CTS V 2002-2008,2015-2019 Cadillac Escalade Base 2015-2019 Cadillac Escalade Luxury 2008,2015-2019 Cadillac Escalade Platinum 2015-2016 Cadillac Escalade Premium 2017-2019 Cadillac Escalade Premium Luxury 2003-2008,2015-2019 Cadillac Escalade ESV Base 2015-2019 Cadillac Escalade ESV Luxury 2008,2015-2019 Cadillac Escalade ESV Platinum 2015-2016 Cadillac Escalade ESV Premium 2017-2019 Cadillac Escalade ESV Premium Luxury 2002-2008 Cadillac Escalade EXT Base 2007-2009 Chevrolet Avalanche LS 2007-2009 Chevrolet Avalanche LT 2007-2009 Chevrolet Avalanche LTZ 2002-2005 Chevrolet Avalanche 1500 Base 2005-2006 Chevrolet Avalanche 1500 LS 2005-2006 Chevrolet Avalanche 1500 LT 2002-2003 Chevrolet Avalanche 1500 North Face 2002-2003 Chevrolet Avalanche 1500 On Road Edition 2003 Chevrolet Avalanche 1500 WBH 2004-2006 Chevrolet Avalanche 1500 Z66 2002-2006 Chevrolet Avalanche 1500 Z71 2020 Chevrolet Camaro LT 2020 Chevrolet Camaro LT1 2010-2020 Chevrolet Camaro SS 2014-2015 Chevrolet Camaro Z/28 1998-2002 Chevrolet Camaro Z28 1998-2002 Chevrolet Camaro Z28 SS 2012-2015,2017-2020 Chevrolet Camaro ZL1 2009-2012 Chevrolet Colorado LT 2013 Chevrolet Corvette 427 2008 Chevrolet Corvette 427 Limited Edition Z06 2003 Chevrolet Corvette 50th Anniversary Edition 2003 Chevrolet Corvette 50th Anniversary Edition Pace Car 1997-2013 Chevrolet Corvette Base 2010-2013,2017-2019 Chevrolet Corvette Grand Sport 1998 Chevrolet Corvette Indianapolis 500 Pace Car 2014-2020 Chevrolet Corvette Stingray 2001-2004,2006-2013,2015-2019 Chevrolet Corvette Z06 2011 Chevrolet Corvette Z06 Carbon 2009-2013,2019 Chevrolet Corvette ZR1 2003-2009 Chevrolet Express 1500 Base 2003-2009 Chevrolet Express 1500 LS 2006-2009 Chevrolet Express 1500 LT 2003-2009 Chevrolet Express 2500 Base 2003-2009 Chevrolet Express 2500 LS 2006-2009 Chevrolet Express 2500 LT 2003-2009 Chevrolet Express 3500 Base 2003-2009 Chevrolet Express 3500 LS 2006-2009 Chevrolet Express 3500 LT 2006-2009 Chevrolet Impala SS 2006-2007 Chevrolet Monte Carlo SS 1999-2005 Chevrolet Silverado 1500 Base 2016-2020 Chevrolet Silverado 1500 Custom 2019-2020 Chevrolet Silverado 1500 Custom Trail Boss 2014-2020 Chevrolet Silverado 1500 High Country 2004-2006,2009 Chevrolet Silverado 1500 Hybrid 1999-2009,2015-2018 Chevrolet Silverado 1500 LS 1999-2009,2014-2020 Chevrolet Silverado 1500 LT 2019-2020 Chevrolet Silverado 1500 LT Trail Boss 2007-2009,2014-2020 Chevrolet Silverado 1500 LTZ 2019-2020 Chevrolet Silverado 1500 RST 2003-2006 Chevrolet Silverado 1500 SS 2015-2020 Chevrolet Silverado 1500 SSV 2002-2009,2014-2020 Chevrolet Silverado 1500 WT 2004-2005 Chevrolet Silverado 1500 Z71 Off-Road 2007 Chevrolet Silverado 1500 Classic Hybrid 2007 Chevrolet Silverado 1500 Classic LS 2007 Chevrolet Silverado 1500 Classic LT 2007 Chevrolet Silverado 1500 Classic SS 2007 Chevrolet Silverado 1500 Classic WT 2005 Chevrolet Silverado 1500 HD Base 2001-2003,2005 Chevrolet Silverado 1500 HD LS 2001-2003,2005-2006 Chevrolet Silverado 1500 HD LT 2007 Chevrolet Silverado 1500 HD Classic LT 2019 Chevrolet Silverado 1500 LD Custom 2019 Chevrolet Silverado 1500 LD LT 2019 Chevrolet Silverado 1500 LD WT 1999-2004 Chevrolet Silverado 2500 Base 1999-2004 Chevrolet Silverado 2500 LS 1999-2004 Chevrolet Silverado 2500 LT 2004 Chevrolet Silverado 2500 WT 2001-2005 Chevrolet Silverado 2500 HD Base 2015-2019 Chevrolet Silverado 2500 HD High Country 2001-2006 Chevrolet Silverado 2500 HD LS 2001-2019 Chevrolet Silverado 2500 HD LT 2007-2019 Chevrolet Silverado 2500 HD LTZ 2003-2019 Chevrolet Silverado 2500 HD WT 2007 Chevrolet Silverado 2500 HD Classic LS 2007 Chevrolet Silverado 2500 HD Classic LT 2007 Chevrolet Silverado 2500 HD Classic WT 2001-2005 Chevrolet Silverado 3500 Base 2001-2006 Chevrolet Silverado 3500 LS 2001-2006 Chevrolet Silverado 3500 LT 2004,2006 Chevrolet Silverado 3500 WT 2007 Chevrolet Silverado 3500 Classic LS 2007 Chevrolet Silverado 3500 Classic LT 2007 Chevrolet Silverado 3500 Classic WT 2015-2019 Chevrolet Silverado 3500 HD High Country 2007-2019 Chevrolet Silverado 3500 HD LT 2007-2019 Chevrolet Silverado 3500 HD LTZ 2007-2019 Chevrolet Silverado 3500 HD WT 2014-2017 Chevrolet SS Base 2003-2006 Chevrolet SSR Base 2018,2020 Chevrolet Suburban LS 2018,2020 Chevrolet Suburban LT 2018-2020 Chevrolet Suburban Premier 2000-2001,2006 Chevrolet Suburban 1500 Base 2000-2009 Chevrolet Suburban 1500 LS 2000-2009 Chevrolet Suburban 1500 LT 2006-2009 Chevrolet Suburban 1500 LTZ 2002-2006 Chevrolet Suburban 1500 Z71 2000-2001 Chevrolet Suburban 2500 Base 2000-2009 Chevrolet Suburban 2500 LS 2000-2009 Chevrolet Suburban 2500 LT 2007 Chevrolet Suburban 2500 LTZ 2000-2001,2006 Chevrolet Tahoe Base 2000-2009,2019-2020 Chevrolet Tahoe LS 2000-2009,2019-2020 Chevrolet Tahoe LT 2007-2009 Chevrolet Tahoe LTZ 2007-2009,2019-2020 Chevrolet Tahoe PPV 2019-2020 Chevrolet Tahoe Premier 2019-2020 Chevrolet Tahoe SSV 2002-2006 Chevrolet Tahoe Z71 2008 Chevrolet Trailblazer Base 2006-2007 Chevrolet Trailblazer LS 2006-2009 Chevrolet Trailblazer LT 2006-2009 Chevrolet Trailblazer SS 2003-2006 Chevrolet Trailblazer EXT LS 2003-2006 Chevrolet Trailblazer EXT LT 2003-2004 Chevrolet Trailblazer EXT North Face 2009-2012 GMC Canyon SLE 2009-2012 GMC Canyon SLT 2005-2009 GMC Envoy Denali 2005-2006 GMC Envoy XL Denali 2003-2005 GMC Envoy XL SLE 2003-2005 GMC Envoy XL SLT 2004-2005 GMC Envoy XUV SLE 2004-2005 GMC Envoy XUV SLT 2003-2009 GMC Savana 1500 Base 2006-2009 GMC Savana 1500 LS 2006-2009 GMC Savana 1500 LT 2003-2005 GMC Savana 1500 SLE 2003-2009 GMC Savana 2500 Base 2007-2009 GMC Savana 2500 LS 2007-2009 GMC Savana 2500 LT 2003-2005 GMC Savana 2500 SLE 2003-2009,2019 GMC Savana 3500 Base 2006-2009,2019 GMC Savana 3500 LS 2006-2009,2019 GMC Savana 3500 LT 2003-2005 GMC Savana 3500 SLE 2019-2020 GMC Sierra 1500 AT4 2002-2005,2015-2020 GMC Sierra 1500 Base 2001 GMC Sierra 1500 C3 2002-2008,2014-2020 GMC Sierra 1500 Denali 2019-2020 GMC Sierra 1500 Elevation 2002 GMC Sierra 1500 HT 2005-2006,2009 GMC Sierra 1500 Hybrid 1999-2003,2006-2009 GMC Sierra 1500 SL 1999-2009,2015-2020 GMC Sierra 1500 SLE 1999-2009,2014-2020 GMC Sierra 1500 SLT 2002-2009 GMC Sierra 1500 WT 2007 GMC Sierra 1500 Classic Denali 2007 GMC Sierra 1500 Classic Hybrid 2007 GMC Sierra 1500 Classic SL 2007 GMC Sierra 1500 Classic SLE 2007 GMC Sierra 1500 Classic SLT 2007 GMC Sierra 1500 Classic WT 2001-2003,2005-2006 GMC Sierra 1500 HD SLE 2001-2003,2005-2006 GMC Sierra 1500 HD SLT 2007 GMC Sierra 1500 HD Classic SLE 2007 GMC Sierra 1500 HD Classic SLT 2002-2004 GMC Sierra 2500 Base 1999-2002 GMC Sierra 2500 SL 1999-2004 GMC Sierra 2500 SLE 1999-2004 GMC Sierra 2500 SLT 2003-2004 GMC Sierra 2500 WT 2002-2005,2015-2016,2019 GMC Sierra 2500 HD Base 2011-2016,2019 GMC Sierra 2500 HD Denali 2001-2002,2006 GMC Sierra 2500 HD SL 2001-2016,2019 GMC Sierra 2500 HD SLE 2001-2016,2019 GMC Sierra 2500 HD SLT 2003-2014 GMC Sierra 2500 HD WT 2007 GMC Sierra 2500 HD Classic SL 2007 GMC Sierra 2500 HD Classic SLE 2007 GMC Sierra 2500 HD Classic SLT 2007 GMC Sierra 2500 HD Classic WT 2002-2005 GMC Sierra 3500 Base 2001-2002,2006 GMC Sierra 3500 SL 2001-2006 GMC Sierra 3500 SLE 2001-2006 GMC Sierra 3500 SLT 2004-2006 GMC Sierra 3500 WT 2007 GMC Sierra 3500 Classic SL 2007 GMC Sierra 3500 Classic SLE 2007 GMC Sierra 3500 Classic SLT 2007 GMC Sierra 3500 Classic WT

Wow, how do I start to tell the world why NX is different and better than any other company? Lets start with the NX philosophy: All components must be of the highest quality, no off shore junk; 99% of NX products are produced and assembled in the USA; All NX components and systems must be tested and proven before they are shipped to any customers; All horsepower claims must be accurate and dyno proven at the wheel! NX copies no one; we lead the industry in technology and innovation; Never be satisfied with the status quo; Always give the customer more than he expects!Certificate of OriginWarrantyThis Part Fits: Year Make Model Submodel 2008-2009 Buick LaCrosse Super 2004-2007 Buick Rainier CXL 2004-2005 Buick Rainier CXL Plus 2004-2007,2009-2019 Cadillac CTS V 2002-2008,2015-2019 Cadillac Escalade Base 2015-2019 Cadillac Escalade Luxury 2008,2015-2019 Cadillac Escalade Platinum 2015-2016 Cadillac Escalade Premium 2017-2019 Cadillac Escalade Premium Luxury 2003-2008,2015-2019 Cadillac Escalade ESV Base 2015-2019 Cadillac Escalade ESV Luxury 2008,2015-2019 Cadillac Escalade ESV Platinum 2015-2016 Cadillac Escalade ESV Premium 2017-2019 Cadillac Escalade ESV Premium Luxury 2002-2008 Cadillac Escalade EXT Base 2007-2009 Chevrolet Avalanche LS 2007-2009 Chevrolet Avalanche LT 2007-2009 Chevrolet Avalanche LTZ 2002-2005 Chevrolet Avalanche 1500 Base 2005-2006 Chevrolet Avalanche 1500 LS 2005-2006 Chevrolet Avalanche 1500 LT 2002-2003 Chevrolet Avalanche 1500 North Face 2002-2003 Chevrolet Avalanche 1500 On Road Edition 2003 Chevrolet Avalanche 1500 WBH 2004-2006 Chevrolet Avalanche 1500 Z66 2002-2006 Chevrolet Avalanche 1500 Z71 2020 Chevrolet Camaro LT 2020 Chevrolet Camaro LT1 2010-2020 Chevrolet Camaro SS 2014-2015 Chevrolet Camaro Z/28 1998-2002 Chevrolet Camaro Z28 1998-2002 Chevrolet Camaro Z28 SS 2012-2015,2017-2020 Chevrolet Camaro ZL1 2009-2012 Chevrolet Colorado LT 2013 Chevrolet Corvette 427 2008 Chevrolet Corvette 427 Limited Edition Z06 2003 Chevrolet Corvette 50th Anniversary Edition 2003 Chevrolet Corvette 50th Anniversary Edition Pace Car 1997-2013 Chevrolet Corvette Base 2010-2013,2017-2019 Chevrolet Corvette Grand Sport 1998 Chevrolet Corvette Indianapolis 500 Pace Car 2014-2020 Chevrolet Corvette Stingray 2001-2004,2006-2013,2015-2019 Chevrolet Corvette Z06 2011 Chevrolet Corvette Z06 Carbon 2009-2013,2019 Chevrolet Corvette ZR1 2003-2009 Chevrolet Express 1500 Base 2003-2009 Chevrolet Express 1500 LS 2006-2009 Chevrolet Express 1500 LT 2003-2009 Chevrolet Express 2500 Base 2003-2009 Chevrolet Express 2500 LS 2006-2009 Chevrolet Express 2500 LT 2003-2009 Chevrolet Express 3500 Base 2003-2009 Chevrolet Express 3500 LS 2006-2009 Chevrolet Express 3500 LT 2006-2009 Chevrolet Impala SS 2006-2007 Chevrolet Monte Carlo SS 1999-2005 Chevrolet Silverado 1500 Base 2016-2020 Chevrolet Silverado 1500 Custom 2019-2020 Chevrolet Silverado 1500 Custom Trail Boss 2014-2020 Chevrolet Silverado 1500 High Country 2004-2006,2009 Chevrolet Silverado 1500 Hybrid 1999-2009,2015-2018 Chevrolet Silverado 1500 LS 1999-2009,2014-2020 Chevrolet Silverado 1500 LT 2019-2020 Chevrolet Silverado 1500 LT Trail Boss 2007-2009,2014-2020 Chevrolet Silverado 1500 LTZ 2019-2020 Chevrolet Silverado 1500 RST 2003-2006 Chevrolet Silverado 1500 SS 2015-2020 Chevrolet Silverado 1500 SSV 2002-2009,2014-2020 Chevrolet Silverado 1500 WT 2004-2005 Chevrolet Silverado 1500 Z71 Off-Road 2007 Chevrolet Silverado 1500 Classic Hybrid 2007 Chevrolet Silverado 1500 Classic LS 2007 Chevrolet Silverado 1500 Classic LT 2007 Chevrolet Silverado 1500 Classic SS 2007 Chevrolet Silverado 1500 Classic WT 2005 Chevrolet Silverado 1500 HD Base 2001-2003,2005 Chevrolet Silverado 1500 HD LS 2001-2003,2005-2006 Chevrolet Silverado 1500 HD LT 2007 Chevrolet Silverado 1500 HD Classic LT 2019 Chevrolet Silverado 1500 LD Custom 2019 Chevrolet Silverado 1500 LD LT 2019 Chevrolet Silverado 1500 LD WT 1999-2004 Chevrolet Silverado 2500 Base 1999-2004 Chevrolet Silverado 2500 LS 1999-2004 Chevrolet Silverado 2500 LT 2004 Chevrolet Silverado 2500 WT 2001-2005 Chevrolet Silverado 2500 HD Base 2015-2019 Chevrolet Silverado 2500 HD High Country 2001-2006 Chevrolet Silverado 2500 HD LS 2001-2019 Chevrolet Silverado 2500 HD LT 2007-2019 Chevrolet Silverado 2500 HD LTZ 2003-2019 Chevrolet Silverado 2500 HD WT 2007 Chevrolet Silverado 2500 HD Classic LS 2007 Chevrolet Silverado 2500 HD Classic LT 2007 Chevrolet Silverado 2500 HD Classic WT 2001-2005 Chevrolet Silverado 3500 Base 2001-2006 Chevrolet Silverado 3500 LS 2001-2006 Chevrolet Silverado 3500 LT 2004,2006 Chevrolet Silverado 3500 WT 2007 Chevrolet Silverado 3500 Classic LS 2007 Chevrolet Silverado 3500 Classic LT 2007 Chevrolet Silverado 3500 Classic WT 2015-2019 Chevrolet Silverado 3500 HD High Country 2007-2019 Chevrolet Silverado 3500 HD LT 2007-2019 Chevrolet Silverado 3500 HD LTZ 2007-2019 Chevrolet Silverado 3500 HD WT 2014-2017 Chevrolet SS Base 2003-2006 Chevrolet SSR Base 2018,2020 Chevrolet Suburban LS 2018,2020 Chevrolet Suburban LT 2018-2020 Chevrolet Suburban Premier 2000-2001,2006 Chevrolet Suburban 1500 Base 2000-2009 Chevrolet Suburban 1500 LS 2000-2009 Chevrolet Suburban 1500 LT 2006-2009 Chevrolet Suburban 1500 LTZ 2002-2006 Chevrolet Suburban 1500 Z71 2000-2001 Chevrolet Suburban 2500 Base 2000-2009 Chevrolet Suburban 2500 LS 2000-2009 Chevrolet Suburban 2500 LT 2007 Chevrolet Suburban 2500 LTZ 2000-2001,2006 Chevrolet Tahoe Base 2000-2009,2019-2020 Chevrolet Tahoe LS 2000-2009,2019-2020 Chevrolet Tahoe LT 2007-2009 Chevrolet Tahoe LTZ 2007-2009,2019-2020 Chevrolet Tahoe PPV 2019-2020 Chevrolet Tahoe Premier 2019-2020 Chevrolet Tahoe SSV 2002-2006 Chevrolet Tahoe Z71 2008 Chevrolet Trailblazer Base 2006-2007 Chevrolet Trailblazer LS 2006-2009 Chevrolet Trailblazer LT 2006-2009 Chevrolet Trailblazer SS 2003-2006 Chevrolet Trailblazer EXT LS 2003-2006 Chevrolet Trailblazer EXT LT 2003-2004 Chevrolet Trailblazer EXT North Face 2009-2012 GMC Canyon SLE 2009-2012 GMC Canyon SLT 2005-2009 GMC Envoy Denali 2005-2006 GMC Envoy XL Denali 2003-2005 GMC Envoy XL SLE 2003-2005 GMC Envoy XL SLT 2004-2005 GMC Envoy XUV SLE 2004-2005 GMC Envoy XUV SLT 2003-2009 GMC Savana 1500 Base 2006-2009 GMC Savana 1500 LS 2006-2009 GMC Savana 1500 LT 2003-2005 GMC Savana 1500 SLE 2003-2009 GMC Savana 2500 Base 2007-2009 GMC Savana 2500 LS 2007-2009 GMC Savana 2500 LT 2003-2005 GMC Savana 2500 SLE 2003-2009,2019 GMC Savana 3500 Base 2006-2009,2019 GMC Savana 3500 LS 2006-2009,2019 GMC Savana 3500 LT 2003-2005 GMC Savana 3500 SLE 2019-2020 GMC Sierra 1500 AT4 2002-2005,2015-2020 GMC Sierra 1500 Base 2001 GMC Sierra 1500 C3 2002-2008,2014-2020 GMC Sierra 1500 Denali 2019-2020 GMC Sierra 1500 Elevation 2002 GMC Sierra 1500 HT 2005-2006,2009 GMC Sierra 1500 Hybrid 1999-2003,2006-2009 GMC Sierra 1500 SL 1999-2009,2015-2020 GMC Sierra 1500 SLE 1999-2009,2014-2020 GMC Sierra 1500 SLT 2002-2009 GMC Sierra 1500 WT 2007 GMC Sierra 1500 Classic Denali 2007 GMC Sierra 1500 Classic Hybrid 2007 GMC Sierra 1500 Classic SL 2007 GMC Sierra 1500 Classic SLE 2007 GMC Sierra 1500 Classic SLT 2007 GMC Sierra 1500 Classic WT 2001-2003,2005-2006 GMC Sierra 1500 HD SLE 2001-2003,2005-2006 GMC Sierra 1500 HD SLT 2007 GMC Sierra 1500 HD Classic SLE 2007 GMC Sierra 1500 HD Classic SLT 2002-2004 GMC Sierra 2500 Base 1999-2002 GMC Sierra 2500 SL 1999-2004 GMC Sierra 2500 SLE 1999-2004 GMC Sierra 2500 SLT 2003-2004 GMC Sierra 2500 WT 2002-2005,2015-2016,2019 GMC Sierra 2500 HD Base 2011-2016,2019 GMC Sierra 2500 HD Denali 2001-2002,2006 GMC Sierra 2500 HD SL 2001-2016,2019 GMC Sierra 2500 HD SLE 2001-2016,2019 GMC Sierra 2500 HD SLT 2003-2014 GMC Sierra 2500 HD WT 2007 GMC Sierra 2500 HD Classic SL 2007 GMC Sierra 2500 HD Classic SLE 2007 GMC Sierra 2500 HD Classic SLT 2007 GMC Sierra 2500 HD Classic WT 2002-2005 GMC Sierra 3500 Base 2001-2002,2006 GMC Sierra 3500 SL 2001-2006 GMC Sierra 3500 SLE 2001-2006 GMC Sierra 3500 SLT 2004-2006 GMC Sierra 3500 WT 2007 GMC Sierra 3500 Classic SL 2007 GMC Sierra 3500 Classic SLE 2007 GMC Sierra 3500 Classic SLT 2007 GMC Sierra 3500 Classic WT

NX Jets are manufactured on CNC equipment, and are guaranteed to be within .0005 of specified jet size. In recent testing, using the same jet size, NX jets out flowed the competition by 35-percent! That is right 35-percent more flow through the same orifice, how you ask? The NX jet was designed to be more than just a hole in a piece of brass; its contoured inlet and multi-stepped outlet allow turbulence free flow with no restrictions.Certificate of OriginWarrantyInstallation Instructions

NX Jets are manufactured on CNC equipment, and are guaranteed to be within .0005 of specified jet size. In recent testing, using the same jet size, NX jets out flowed the competition by 35-percent! That is right 35-percent more flow through the same orifice, how you ask? The NX jet was designed to be more than just a hole in a piece of brass; its contoured inlet and multi-stepped outlet allow turbulence free flow with no restrictions.WarrantyCertificate of OriginInstallation Instructions

NX Jets are manufactured on CNC equipment, and are guaranteed to be within .0005 of specified jet size. In recent testing, using the same jet size, NX jets out flowed the competition by 35-percent! That is right 35-percent more flow through the same orifice, how you ask? The NX jet was designed to be more than just a hole in a piece of brass; its contoured inlet and multi-stepped outlet allow turbulence free flow with no restrictions.WarrantyInstallation InstructionsCertificate of Origin

The Lightning 45 is the first nitrous specific valve ever produced in light weight aluminum. Manufactured from 6061T6 billet aluminum and pressure tested to over 10,000PSI to assure your safety. The Lightning ‘45 will outflow any valve on the market today* by a factor of four. Restrictive bottle valves will no longer be a problem in the nitrous world; this valve will retrofit to any brand nitrous system.*This excludes the NX DF 500 nitrous bottle valveCertificate of OriginWarranty

Why did we call this valve the Lightning 500? Because it has .500 orifice and .500 piston lift! The largest orifice in the highest piston lift of any conventional bottle valve on the planet. The 500 has a .625 siphon tube, only one 45 degree turn in the nitrous flow path and fittings that will allow the use of up to a 10AN supply line with no restrictions. The 500 is engineered to eliminate all obstructions, short edges or tight turns that will disrupt the smooth laminar flow of nitrous. This design minimizes boiling and gaseous nitrous in the flow path to the solenoid resulting in a nitrous system that produces more clean horsepower and is easier to tune on any car! The Lightning 500 is CNC machined from billet aluminum and is approximately half a pound lighter than a comparable brass valve, has dual gauge ports, and interchangeable nipples that will allow the use of 4AN/6AN/8AN/10AN supply lines. The Lightning 500 comes standard in may NX systems but will fit in any nitrous bottle and is available to upgrade any brand nitrous kit.WarrantyCertificate of Origin

The Lightning 45 is the first nitrous specific valve ever produced in light weight aluminum. Manufactured from 6061T6 billet aluminum and pressure tested to over 10,000PSI to assure your safety. The Lightning ‘45 will outflow any valve on the market today* by a factor of four. Restrictive bottle valves will no longer be a problem in the nitrous world; this valve will retrofit to any brand nitrous system.*This excludes the NX DF 500 nitrous bottle valveWarrantyCertificate of Origin

Why did we call this valve the Lightning 500? Because it has .500 orifice and .500 piston lift! The largest orifice in the highest piston lift of any conventional bottle valve on the planet. The 500 has a .625 siphon tube, only one 45 degree turn in the nitrous flow path and fittings that will allow the use of up to a 10AN supply line with no restrictions. The 500 is engineered to eliminate all obstructions, short edges or tight turns that will disrupt the smooth laminar flow of nitrous. This design minimizes boiling and gaseous nitrous in the flow path to the solenoid resulting in a nitrous system that produces more clean horsepower and is easier to tune on any car! The Lightning 500 is CNC machined from billet aluminum and is approximately half a pound lighter than a comparable brass valve, has dual gauge ports, and interchangeable nipples that will allow the use of 4AN/6AN/8AN/10AN supply lines. The Lightning 500 comes standard in may NX systems but will fit in any nitrous bottle and is available to upgrade any brand nitrous kit.Certificate of OriginWarranty

NX Lightning Series solenoids feature CNC aluminum bodies topped with Carbon Fiber cans for the ultimate in weight savings. Each solenoid has a purge or bypass port built in, and a bottom exit for flow unmatched by any other solenoid on the market. Nitrous Express only uses the highest quality, made in the USA, solenoids on its systems. Don't be fooled by low price come-ons, the solenoids are the most important component of a nitrous system.WarrantyCertificate of Origin

NX Lightning Series solenoids feature CNC aluminum bodies topped with Carbon Fiber cans for the ultimate in weight savings. Each solenoid has a purge or bypass port built in, and a bottom exit for flow unmatched by any other solenoid on the market. Nitrous Express only uses the highest quality, made in the USA, solenoids on its systems. Don't be fooled by low price come-ons, the solenoids are the most important component of a nitrous system.Certificate of OriginWarranty