M1R Monotube Rear Shocks | 3.5-5" | Jeep Wrangler JK/Wrangler Unlimited (07-18)

The M1R Monotube Rear Shocks are high-performance dampers designed for Jeep Wrangler JK and Wrangler Unlimited (2007–2018) with a 3.5–5 inch lift. Built to handle rough trails and heavy loads, they deliver precise control, consistent damping, and lasting durability on and off the road.

• 46mm Monotube with External Reservoir: A larger-diameter design plus an external reservoir for faster heat dissipation, delivering fade-free performance even after extended off-road sessions.
• Internal Floating Piston (IFP): Separates oil and gas to maintain consistent damping under extreme use and temperature shifts.
• 2" Digressive Piston & Self-Adjusting Deflective-Disc Valving: Adapts to changing terrain in real time, improving handling on pavement and rough trails alike.
• Heavy-Duty Construction: 2" seamless extruded body and 16mm, case-hardened chromed rod built to withstand impact and wear.
• Corrosion-Resistant Finish & Quiet Operation: Galvanized zinc finish paired with natural rubber bushings to minimize noise and vibration.
• Lift-Compatible Rear Shocks: Specifically tuned for Jeep Wrangler JK/Wrangler Unlimited (07–18) with 3.5–5" lift kits.
• Warranty: Backed by Rough Country’s 3-year manufacturer’s warranty for lasting confidence.

Experience precise control on a variety of terrains and loads. The external reservoir and heat-dissipation design keep damping consistent during long climbs, desert runs, or towing, so you maintain confident steering and stability. The IFP, digressive valve, and adaptive damping work together to smooth out uneven surfaces, reducing wheel bounce and operator fatigue. Built to endure mud, rocks, and road debris, these shocks resist corrosion and minimize cabin noise, offering a reliable upgrade that supports your Jeep’s performance year after year.