BRAND NEW WILWOOD DYNAPRO 4 RADIAL-MC4 & 12.19" DISC BRAKE KIT WITH PARKING BRAKE CALIPERS & CABLES (PART #140-15219) FOR BOTH REAR WHEELS. ONLY ONE SIDE PICTURED. SEE THE LIST & DIAGRAM BELOW FOR A DETAIL OF THE PARTS INCLUDED. FEATURES BLACK CALIPERS. FITS: MINI COOPER: 2016-2017 BASE 2014-2015 HATCHBACK (2-DOOR/4-DOOR) 2016-2017 JOHN COOPER WORKS 2016-2017 S WILWOOD BRAKE KITS CONSIST OF SPECIFICALLY ENGINEERED & MATCHED GROUPS OF COMPONENTS DESIGNED TO PROVIDE SUPERIOR BRAKE SYSTEM PERFORMANCE & CUSTOM APPEAL OVER A WIDE RANGE OF APPLICATIONS. DYNAPRO 4 RADIAL-MC4 REAR AXLE KITS REPLACE THE FACTORY DISC BRAKES AND USE THE MC4 PARKING BRAKE ASSEMBLY AS A COMPLIMENT TO FRONT BIG BRAKE UPGRADES ON LATE MODEL HIGH PERFORMANCE VEHICLES. HIGH CAPACITY BRAKING FROM THE DYNAPRO RADIAL CALIPERS, BP-10 COMPOUND PADS, AND OVERSIZED 12.19" ROTORS ARE MATCHED TO THE OE MASTER CYLINDER OUTPUT, ABS FUNCTION, AND INDIVIDUAL VEHICLE BIAS REQUIREMENTS. ENHANCED BRAKE PERFORMANCE, INCREASED DURABILITY, AND HIGH-TECH STYLE COMPLIMENT BIG WHEEL, TIRE, AND SUSPENSION UPGRADES ON CUSTOMIZED VEHICLES AND ALL OTHERS WITH INCREASED BRAKE REQUIREMENTS. THESE BIG BRAKE KITS REQUIRE AT LEAST 16" DIAMETER WHEELS. KIT INCLUDES PARTS FOR BOTH REAR WHEELS: 0.81" THICK X 12.19" O.D. ROTORS DYNAPRO RADIAL MOUNT 4 PISTON CALIPERS - BLACK MC4 PARKING BRAKE CALIPERS - BLACK CALIPER MOUNTING BRACKETS BP-10 SMART COMPOUND BRAKE PADS BRAKE HATS STEEL BRAIDED LINES WITH FITTINGS PARKING BRAKE CABLE KIT ALL BOLTS, WASHERS, & SHIMS NECESSARY TO INSTALL THE COMPLETE BRAKING SYSTEM ON BOTH REAR WHEELS COMPLETE KIT WEIGHS APPROXIMATELY 48 LBS. YOU CAN VIEW AND DOWNLOAD THE COMPLETE ASSEMBLY INSTRUCTION BOOKLET FOR THIS KIT HERE.