Fabtech 11-19 GM 2500HD 2WD/4WD 4in Basic Sys w/Stealth Shks Exterior Styling>Diffusers enabling lower mounting and easier

enabling lower mounting and easier access to items such as fridges or tool boxes

Made of Hyper-Flex(TM) polyurethane that lasts much longer than O

It provides a smooth transition for the air from the Takeda air intake tube to the turbo with the minimum restriction

and fuel economy

Fabtech 11-19 GM 2500HD 2WD/4WD 4in Basic Sys w/Stealth Shks Exterior Styling>Diffusers enabling lower mounting and easierFabtechs new 4 crossmember systems utilize their proven heavy duty construction and design features for a robust suspension upgrade. The 4 system features high arched lower control arm crossmembers constructed of 1 4 thick steel for maximum strength. The Fabtech ductile iron steering knuckles retain the near stock track width keeping tires under the fender for a clean appearance. Rear lift is accomplished with a block and u bolt configuration.