Firestone Ride-Rite Air Helper Spring Kit Rear 09-14 Ford F-150 Raptor (W217602565) Oils & Oil Filters>Greases & Lubricants Adapter Kit 60605 can be

Adapter Kit 60605 can be used to add NPP valves to this system

spring loaded cylinder and pressure regulation provides up to 150 retarding horsepower throughout the engine's RPM range - not just at high rpm like some designs that use holes or additional parts and claim it as a better idea

200 PSI cut-off pressure switch

A Driveshaft Safety Loop is cheap insurance to protect your investment and provide peace-of-mind whether you are at the track or on the street

Bolt on diesel power with aFe's BladeRunner exhaust manifolds for your 08-10 6

Firestone Ride-Rite Air Helper Spring Kit Rear 09-14 Ford F-150 Raptor (W217602565) Oils & Oil Filters>Greases & Lubricants Adapter Kit 60605 can beFirestone's most popular and comprehensive air helper spring line, Ride Rite kits can be installed on most light trucks, motor homes, RVs, SUVs and vans. Each application is specifically designed to maximize the vehicle's safe load carrying capacity, stability, ride quality and brake effectiveness. Firestone Ride Rite air helper springs provide load support through the use of air pressure that can be adjusted for changing loads. They enhance the ride