FOX 2.5 Coil-Over Shocks w/ DSC Reservoir Adjuster - 4 Inch Lift - Factory Series - Chevy Silverado and GMC Sierra 1500 (07-18)

Features & Benefits 2.5-inch smooth bore zinc plated seamless steel body Zinc-plated and double-clear coated for long lasting finish Black-anodized, CNC-machined 6061-T6 billet aluminum Application-specific, adjustable 3.0 Eibach® racing springs 7/8-inch hard chrome-plated steel shafts Application specific valving to maximize performance Give your BDS 4-inch lift equipped 2007-2018 Chevy Silverado or GMC Sierra 1500 a race-winning technology upgrade to improve damping in any terrain with FOX Factory Series 2.5 Coil-Over shocks with Dual Speed Compression (DSC) Reservoir Adjusters. Before any FOX shocks reach production, they've had to stand the test of time and live up to incredible abuse by the fastest athletes in racing. FOX pushes the boundaries to give you that same precise control and race-proven performance you can feel in a bolt-on solution. Coil-over shocks provide suspension damping and suspend the weight of the vehicle. The integrated coil spring can be adjusted for prelo