FOX is a world leader in high-performance suspension systems, renowned for engineering that transforms how vehicles handle the toughest terrain. Rooted in decades of motorsport dominance, FOX brings its racing heritage to the automotive sector with a relentless drive for precision, control, and durability. From desert racing to daily driving, their suspension technology is designed to meet the demands of enthusiasts, professionals, and manufacturers alike. FOX automotive products are more than just components, they are the result of rigorous testing, advanced materials, and a deep understanding of how vehicles interact with the road and beyond. By working closely with OEMs and elite racing teams, FOX delivers solutions that balance comfort with capability, ensuring peak performance whether on the highway, in the dunes, or across rock-strewn trails.
FOX Factory Race Series 3.0 Internal Bypass shocks for the Chevrolet/GM 1500 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.
A Recirculating Reservoir Bridge enables continuous exchange of shock fluid between the finned external Reservoir and Body using checked ports, keeping shock temperatures cool for better performance. Type III anodization prevents corrosion and wear of the 3-inch diameter aluminum bodies.
The DSC adjuster allows you to dial in your 1500 for load, environment, and driving style.
FOX Internal Bypass shocks deliver the support and confidence you need while driving Mach-3 through rugged terrain. Experience race-bred performance next time you leave the pavement.
Features
Professional installation is recommended.
Material: Aluminum.
Sold As: Pair.
Universal: No.
Shock Type: Coil-Over Internal Bypass.
Collapsed Length: 17.15.
Extended Length: 22.74.
Shock Mount: OEM/Bar Pin.
Series: Factory Race 3.0.
Reservoir Type: Recirculating Remote.
Travel Length: 5.34.
Adjustable: Adjustable.
Location: Front.
| Fitment Position | Front |
|---|---|
| Brand | Fox |
| Part Number | FOX-88306175 |
| Shipping Method | UPS/FedEx/USPS Ground |
| California Prop 65 Warning |
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This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or reproductive harm. For more information, visit https://www.p65warnings.ca.gov/