The Wilwood Narrow Superlite 4R rear kit upgrades rear braking with forged four-piston calipers, BP-10 pads, and 13-14 inch rotors to match larger front braking systems and enhanced wheel and tire setups. The group of kits preserves OE parking brake use and maintains compatibility with factory master cylinder output and ABS where equipped, offering both style and improved stopping capability for custom builds.
Wilwood Narrow Superlite 4R Rear Kit 14.00in 2007-up Jeep JK w/Lines