Energy's Hyper-Flex(TM) is superior performance polyurethane which has proven itself under the most demanding conditions on the race track, off-road and street performance driving, Hyper-Flex(TM) components do not wear or deteriorate from exposure to undercar chemicals such as oils and coolants and withstand atmospheric conditions like UV exposure and pollutants. Impervious to these elements, Energy's Hyper-Flex(TM) components are a great value. Not only will it outlast rubber 5 to 1 but are a cost effective performance improvement for your car or truck. Whether domestic or import, front, rear or 4WD, old or new, your vehicle will achieve that level of performance that has made Energy Suspension the most asked-for name in performance polyurethane components. All Hyper-Flex(TM) components are proudly Made in America and are available in red or black.
Product Specifications Sheet
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
1981	Chevrolet	C10	Cheyenne
1981-1986	Chevrolet	C10	Custom
1981	Chevrolet	C10	Deluxe
1981-1986	Chevrolet	C10	Scottsdale
1981-1986	Chevrolet	C10	Silverado
1987	Chevrolet	R10	Custom Deluxe
1987	Chevrolet	R10	Scottsdale
1987	Chevrolet	R10	Silverado
1981-1986	GMC	C1500	Base
1981-1986	GMC	C1500	High Sierra
1981-1986	GMC	C1500	Sierra Classic
1981-1982	GMC	C1500	Sierra Grande
1981-1982	GMC	C1500	Street Coupe
1987	GMC	R1500	Base
1987	GMC	R1500	High Sierra
1987	GMC	R1500	Sierra Classic