Big Brake Kits

2007-2018 JK Wrangler

RT Off-Road Big Brake Kits are the solution to the strain that oversized wheels and tires place on the braking system on any JK Wrangler. These Brake Kits feature calipers with a pair of 64mm pistons for increased clamping forces, resulting in increased piston area over the single piston calipers. The vented brake rotors give the braking system greater leverage. The end result of the Big Brake Kit when compared to OE brakes is a 22% shorter 60-0 distance! A 17” wheel is required. Brake Master Cylinder

(Replaces Part #68091278AB) is also recommended for better brake pedal feel and greater braking performance. Wheel Spacers (Part # RT32004 or RT32013) are required when used with “Moab”

Wheels, (identified by 5 large spokes.)

•Dual-Piston Calipers (Front Only)
•The front rotors are 13”
• The rear rotors are 13.5”.
•Full Bolt-On
•No cutting, welding, or spacers required
•Includes everything needed for installation RT31047

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