Fox 4.0 Factory Series 18in P/B Res. 5-Tube Bypass (3 Comp/2 Reb) Shock 1-1/8in. (Cust. Valv) - Blk

When you're pushing your vehicle to its limits off-road, whether that's flying over desert terrain or navigating challenging rock climbs, having suspension that can keep up is critical. This FOX 4.0 Factory Series bypass shock is built to handle that kind of punishment and deliver consistent damping performance. It's designed to give you the control you need to tackle tough conditions with confidence.

This shock features a durable zinc-plated seamless alloy body that's built to last. The 1-1/8 inch shaft is made from industry-leading 17-4 H900 stainless steel, offering solid strength and corrosion resistance. Inside, it uses FOX Racing Oil, specifically developed for ultimate performance, ensuring smooth and reliable operation. The black anodized CNC-machined aluminum components add to its robust construction and give it a clean look. This is a rebuildable and serviceable unit, and it comes with custom valving tailored to your specific needs, meaning it's set up to work precisely how you want it to.

This bypass shock is a key component for serious off-road builds where precise suspension tuning is paramount. Because it's rebuildable and serviceable, you can maintain its performance over the long haul. Ensure you have the correct mounting hardware and consider consulting installation guides or a professional for proper setup, especially with custom valving.