Jeep Wrangler JK 07-17 Factory Race Series, 2.5, R/R, DSCA, Internal Bypass, 2.5-4"""", Stage 5, Front Shock, Pair

Take your Jeep JK or JKU's suspension to race-level performance with the FOX Factory Race Series 2.5 Internal Bypass Shocks . Designed as a bolt-on upgrade , these high-performance shocks deliver velocity- and position-sensitive damping , DSC adjustability , and superior terrain control —whether you’re crawling rocks, tearing through the desert, or hammering rugged trails at speed. Key Features Internal Bypass Technology FOX’s patented internal bypass system provides multi-zone damping by redirecting shock fluid around the piston within the ride zone, and then gradually increasing resistance outside of it. This results in: A smooth, plush ride on-road and over mild terrain Progressive bottom-out control on hard hits Gentle top-out protection on full extension Precise rebound/catch on landings Dual Speed Compression (DSC) Adjusters Tune your Jeep for load, trail type, or comfort preference with external knobs for both: Low-speed compression (LSC) : cornering, body roll, and daily driving High-speed compression (HSC) : off-road hits, whoops, jumps, or rough trails External Reservoir w/ Internal Floating Piston (IFP) Keeps oil and nitrogen separate , preventing cavitation and maintaining damping consistency—especially under prolonged abuse or high-speed runs. Durable & Corrosion Resistant 2.5” Type III anodized 6061-T6 aluminum bodies resist wear and corrosion CNC-machined aluminum components ensure strength without excessive weight Technical Specs Body Diameter : 2.5” smooth bore, anodized aluminum Reservoir : Remote w/ IFP for expanded oil volume and cooling Adjusters : External Dual Speed Compression (DSC) knobs Technology : Patented Internal Bypass + Mono-tube with IFP Construction : CNC-machined billet components, hard chrome shaft Fitment : Jeep Wrangler JK (2-door) Jeep Wrangler JKU (4-door) Lifted applications (check specific product variant for exact lift compatibility) Performance Benefits Predictable, race-grade control during high-speed off-road driving Excellent articulation and ride comfort on uneven terrain Tuneable to your driving style, payload, and trail demands Maintains performance under high heat with advanced fluid and reservoir design Built to withstand the harshest off-road conditions Frequently Asked Questions (FAQ) Q: What’s the difference between internal and external bypass shocks? A: Internal bypass shocks hide the bypass circuits inside the shock body for a clean, compact bolt-on solution . External bypass shocks require more space and are typically used on long-travel race setups. Q: How do DSC adjusters improve my ride? A: They allow you to tune your shock damping for either low-speed comfort/control (e.g., daily driving or crawling) or high-speed resistance (e.g., trail whoops or rocky hits). Q: Do I need a lift kit to install these? A: Yes, these are designed for lifted JK/JKU setups . Be sure to match the shock length to your lift height. Q: Are these rebuildable? A: Absolutely. All FOX Factory Race Series shocks are fully rebuildable and revalveable for long-term use and custom tuning. Q: Can I install them myself? A: While installation is bolt-on, professional help is recommended if you’re tuning for specific compression zones or pairing with aftermarket suspension components.