Wilwood’s new front disc brake kits for the 1965-1969 Ford Mustang feature forged billet DynaPro 6-piston differential-bore calipers with stainless pistons to resist corrosion and reduce heat transfer from the pads. The base kit (part No. 140-12947) comes with ULHP plain face 12.19-inch vented rotors and black powder-coated 6-piston calipers. ULHP rotors are smooth-face machined from premium grade carbon iron castings to provide true and precise running for the street or track. Optional SRP performance rotors feature Wilwood’s signature directional drilled and slotted design with a protective E-coat finish. Friction is provided by BP-10 compound Wilwood “Smart Pads” with quiet engagement and low dusting, but with the added temperature range and higher friction values of a semi-metallic compound pad. To complete the installation, precision-machined, application-specific brackets come with premium-grade hardware and alignment shims for a secure and accurate installation.