Wilwood Hat-Big Brake 1.5in Short Offset 12.0 x 8.75in Bolt Circle 4.255in Center Reg - Threaded 2014-lexus-is350-esi2336117 ZM4-HDR4 kit features ACT's most

ZM4-HDR4 kit features ACT's most popular Heavy Duty pressure plate

Unlike other intake manifolds

3 Eternal Blue Wheel

making it the perfect choice for those looking for a cooling solution that can withstand the toughest of track conditions

Injection Ring (Listed for Silicone Couplers)

Wilwood Hat-Big Brake 1.5in Short Offset 12.0 x 8.75in Bolt Circle 4.255in Center Reg - Threaded 2014-lexus-is350-esi2336117 ZM4-HDR4 kit features ACT's mostWilwood's Truck hats are precision machined from premium aluminum alloys for high strength and attention to minimized weight. Hats in this category feature threaded rotor mount holes for use with standard through hole mount rotors. Truck Hats feature strengthening ribs on a flared bell configuration for big rotor brake kits on truck, SUV, and 4WD axles with either 6 or 8 lug configurations.