TeraFlex JK Rear Big Rotor Brake Kit with Caliper Brackets, 13.5" Slotted Rotors for Jeep Wrangler

The TeraFlex JK performance rear big rotor kit is the perfect upgrade for JK Wrangler owners requiring increased braking performance with larger tires. This kit allows the factory brake caliper and brake pads to be retained, while increasing the rotor diameter to 13.5”. The increased clamping distance from the rotor center results in greater braking leverage to allow stopping distance to be decreased substantially (larger rotor diameter = greater stopping power). The simple bolt-on installation upgrade requires absolutely no brake line modification or brake bleeding, and can be installed with basic hand tools.

• Minimum Wheel Diameter Requirement: Requires a minimum wheel diameter of 17 inches for proper fitment and installation
• Superior Stopping Performance: Features larger 13.5 inch rotors that provide enhanced braking power compared to the standard 11.9 inch stock rotors
• Simple Bolt-On Installation: 100% bolt-on upgrade that can be installed using basic hand tools without requiring specialized equipment
• Factory Component Compatibility: Allows retention of factory brake calipers and brake pads while upgrading to larger diameter rotors
• No Brake System Modifications Required: Installation requires absolutely no brake line modification or brake bleeding for a hassle-free upgrade
• Enhanced Braking Leverage: Increased clamping distance from rotor center provides greater braking leverage to substantially decrease stopping distance