Jeep Wrangler JL Rear Bumpers

Jeep JL Rear Bumpers Built for Trail-Ready Strength

When upgrading your Wrangler JL, one of the most effective ways to improve both performance and protection is by installing a heavy-duty Jeep JL rear bumper. At CavFab, we engineer rear bumpers that deliver the perfect combination of strength, clearance, and rugged styling. 

Whether you’re heading out on a technical trail, towing gear, or simply replacing a worn stock component, our rear bumpers for Jeep Wrangler JL are designed to give your rig an edge in every situation. Made from American-sourced steel and tested by Jeep enthusiasts, these bumpers aren’t just parts - they’re an investment in capability and confidence.

Unlike factory units, which are often thin and prone to damage, CavFab’s Wrangler JL rear bumpers are crafted to withstand years of abuse. We focus on designs that improve departure angles, integrate recovery features, and align with the JL’s factory mounting for a seamless upgrade. Every Jeep Wrangler JL rear bumper replacement bolts directly onto factory mounting points, making installation straightforward while delivering trail-proven protection from the moment it’s installed.

Recovery-Ready Designs for Real Jeepers

Serious off-roaders know that a strong bumper is more than cosmetic - it’s a lifeline. 

For those who demand a mix of clearance and utility, our Wrangler JL rear bumpers feature compact profiles that keep your departure angle sharp, while still offering all the strength and mounting options you need. This design philosophy is mirrored also in our Jeep JL front bumpers, which are built to maximize approach angle without sacrificing protection. That means fewer hang-ups and more capability when trails get tight.

The CavFab Difference

Every Jeep Wrangler JL rear bumper we produce is built with the same function-first mindset that has guided us since day one. We don’t cut corners, outsource fabrication, or mass-produce generic parts. Instead, each bumper is designed, cut, and welded in the USA by a team of Jeep enthusiasts who understand what works on the trail. From concept to final weld, we test and refine our products to ensure that they’re ready for real-world conditions before they ever reach your Jeep.

We also believe in giving Jeepers control over their builds. That’s why our bumpers ship raw steel, allowing you to finish them exactly the way you want. Whether you prefer a durable DIY coating or a professional finish, you’ll have the freedom to customize your bumper to match your rig’s style and use.

Upgrade With Confidence

If your factory bumper is holding you back - or worse, already damaged - it’s time to step up to CavFab’s Jeep JL rear bumpers. From compact high-clearance designs to shackle tab recovery setups, we offer solutions that give your Jeep the protection and versatility it needs. Whether you’re running trails, towing, or daily driving, a Wrangler JL rear bumper replacement from CavFab gives you more confidence, more durability, and more capability every mile of the way.

Explore our full lineup today and transform your Jeep with a rear bumper for Jeep Wrangler JL that’s built tough, built right, and built for Jeepers who demand the best.