FOX Factory Race Series 3.0 Internal Bypass shocks for the Ford Bronco deliver position-sensitive damping technology, Dual Speed Compression (DSC) adjustment, and high-speed ready performance in a bolt-on kit. Patented Internal Bypass technology allows for multiple zones of damping control. The result is a comfortable, confident ride with increased damping force through rough terrain. Internal bypass shocks produce more force progressively to control hard bottom-outs, prevent harsh top-outs, and provide an initial catch for landing. Shock fluid bypasses the main piston through a series of bleed holes in the ride zone. As the shock extends past the ride zone in rebound or compression, the bleed holes terminate, forcing fluid through the main piston. Finned external reservoirs and aluminum shock bodies keep shock fluid temperatures cool for better performance. Type III anodization prevents corrosion and wear of the 3-inch diameter bodies. The DSC adjuster allows you to dial in your Bronco for load, environment, and driving style. FOX Internal Bypass shocks deliver the support and confidence you need while driving high-speed through rugged terrain. Experience race-bred performance next time you leave the pavement. 2 Door | Without Sasquatch Package – 3.5″ Lift 4 Door | Without Sasquatch Package – 3″ Lift 2 Door | With Sasquatch Package – 2.5″ Lift 4 Door | With Sasquatch Package – 2″ Lift Features 3.0″ impact extruded and CNC machined 6061-T6 hard-anodized aluminum body Patented, internal bypass design Application-specific springs 7/8″ stainless steel shafts Vehicle-specific tuning maximizes performance Redundant sealing pack system: main seal, wiper seal, scraper seal Finned reservoir, with DSC adjuster Benefits Position- and velocity-sensitive damping maximize comfort and control through any terrain Tune vehicle for load, environment, and driving style with DSC adjusters Front coil-overs provide 4-4.5″ lift with aftermarket upper control arms on base models and 2-2.5″ lift on Sasquatch models Vehicle-specific springs enhance articulation and increase stability Mounted remote reservoirs eliminate interference with aggressive tires Extended 26.420 Compressed 18.450 Travel 7.970 Top Mount OEM Bottom Mount Eyelet Fitment notes Excludes Raptor Submodel