Fox Racing Shocks 883-06-175 Factory Race Series 3.0 Internal Bypass Coil-Over Kit

The Fox Racing Shocks 883-06-175 Factory Race Series 3.0 Internal Bypass Coil-Over Kit delivers race-proven suspension performance for trucks and SUVs. This front coil-over pair combines Fox's patented position-sensitive internal bypass technology with Dual Speed Compression (DSC) adjusters in a bolt-on package that provides enhanced off-road capability while maintaining excellent ride quality.

Patented Internal Bypass Technology:

The internal bypass system features regulated ports that allow shock fluid to bypass the main piston through internal passages as it moves through its travel. This position-sensitive damping provides a plush, predictable ride during normal off-road conditions while ramping up damping force progressively to control hard bottom-outs and prevent harsh top-outs during extreme use.

Advanced Cooling and Performance Features:

• 3.0-inch hard-anodized aluminum body resists corrosion and dissipates heat faster than conventional designs
• Recirculating reservoir bridge forces continuous fluid exchange between the finned external reservoir and shock body, greatly improving cooling efficiency
• Hard-anodized aluminum finned remote reservoir with integrated DSC adjuster maximizes heat dissipation
• High-flow race piston maintains optimal performance characteristics
• Heavy-duty 3.75-inch racing spring with adjustable preload and ride height

Dual Speed Compression (DSC) Adjusters:

The external DSC adjusters feature separate controls for high-speed and low-speed compression damping, allowing quick adaptation to varying terrain, vehicle loads, and driving styles. The low-speed adjuster provides 9 clicks of adjustment for ride comfort and handling, while the high-speed adjuster offers 11 clicks for tuning performance on whoops and high-speed impacts.

Premium Construction:

• 7/8-inch hard chrome-plated 17-4 H900 stainless steel piston rods—twice as strong as industry standard
• Hard-anodized 6061-T6 billet aluminum high-flow race piston
• Heat-treated steel spherical heim mounting with PTFE-lined bearings
• High-quality Viton seals designed for serious off-road use
• Proprietary Fox racing oil rated to 400°F for fade-free performance
• All mounting hardware and reservoir clamps included

Engineered from Fox's championship-winning Trophy Truck technology, this Factory Race Series coil-over kit provides the ultimate combination of control, comfort, and durability for demanding off-road applications. Sold as a pair for front installation.