Please Note: Test fitting is required prior to powder coating/paint. While we make every effort to ensure the highest quality parts arrive for installation, Rock Hard 4x4 cannot be held liable for any coating expenses on cage components.
The RH4x4 Jeep bolt-in Sport Cage is the cornerstone of Rock Hard 4x4 parts. Developed first for the Jeep Wrangler TJ and proven after years and years of trial use and abuse - the RH4x4 bolt-in Sports Cage has become one of the most popular safety upgrades in the Jeep aftermarket industry.
Protected by Patent US6908107 and used in all our cage systems, our locking collars are the foundation for our Ultimate Sports Cage upgrade.
Our locking collars and caps are solid CNC machined steel and produced in-house. Each cap is secured to its matching collar with six-grade 8 socket head cap screws. Once a cap is secured to its collar it becomes a solid, unbreakable joint. This means assembly and disassembly are achieved without welding or cutting which could potentially damage your Jeep's interior or expensive cage powder coat/paint finish.
Our tubing, which connects our collars, is made from an extremely strong steel tube and is precisely cut and fit for your Jeep model. There is no guesswork when it comes to which component installs where. Each collar is expertly hand welded to its matching tube section and can only install one way.
Ease of Installation
Thanks in part to our collar design there is no need to ship you a completely welded together cage system that requires major vehicle disassembly. Our cage ships in a complete package that includes the individual components that assemble into our sports cage. Simply powder coat or paint the color of your choice and use our easy-to-follow instructions to complete your own installation.
The secret behind our system's ease of installation is precise fitment. From our dash bar that ns use of your tweeter speakers to our overhead streamer, each component is an exact fit for your model Jeep. Included in our front cage a-pillar uprights are welded on the grab handles angled to not only make it easier to climb in and out of your Jeep, but also allow you to retain your OEM sun visors.
- Strengthens Factory Cage
- Patented Locking Collars
- 100% Bolt-on Install
- All Hardware Included
- 100% Made in the USA
- Lifetime Warranty
What comes in every kit:
- Straight Across the Rear Bar
- Collar Caps
- Installation Instructions