Jeep Cherokee XJ (1984-2001) enthusiasts push their rigs with lifts, big tires, and rugged trails, but the factory plate behind the rear bumper—connecting the unibody rails—is often too weak to handle the demands, especially side-to-side flexing that twists the vehicle laterally (as opposed to front-to-back articulation). Our Rear Bumper Unibody Stiffener steps in as a superior upgrade, welding in place to provide strong cross support from the driver-side rail to the passenger side.

CNC-cut from 10-gauge cold rolled steel, this plate not only bolsters the existing factory connection but also reinforces the bumper bolt holes for reliable performance in tough conditions. It's a smart choice for rust-prone areas where roads are salted, enabling effective patches and long-term protection. Installation requires welding, with potential minor grinding for a custom fit on some models.

Crafted by T-M Fab, your expert in Jeep fabrication for real-world toughness.

• Enhances Cross Support: Welds behind the rear bumper to add robust cross-bracing between the driver and passenger unibody rails, strengthening the weak factory plate for better side-to-side flex resistance (vs. front-to-back twisting) under off-road stress or lifts.
• Heavy-Duty Build: CNC-cut from 10-gauge cold rolled steel for exceptional strength, rust resistance, and durability—far tougher than the stock setup.
• Bolt Hole Reinforcement: Plates over and fortifies the factory bumper bolt holes, reducing the risk of cracks,  failures from impacts, towing, or oversized tires.
• Rust Repair Ally: Great for salted-road conditions, helping repair and prevent rust while boosting overall frame integrity and vehicle lifespan.
• T-M Fab Design: Tailored for Jeep Cherokee XJ (1984-2001)—minor grinding may be required; check t-mfab.com for additional XJ parts and upgrades.