Cadillac CTS-V 2 Rear XS3 Extreme Street Brake Kit 16-0211-2 this requires you to modify

this requires you to modify the existing hole where the master cylinder goes through the firewall to accommodate the stronger ratio

(2) F3 4 Piston Calipers 002-0350SSP-1 / 002-0350SSP-2

8" (14mm Bolts - 6

SKU: 002-0044ssp-1

SKU: 002-1062ssp-1

Cadillac CTS-V 2 Rear XS3 Extreme Street Brake Kit 16-0211-2 this requires you to modifyCTSV2 Rear XS3 Extreme Street Performance 12. 19" Brake Kit 012 0312 Kit Instructions: Click Here Read Before Installing: Click Here Dual Line Lock Kit: Click Here Built with over 30 years of heritage in racing, TBM Brakes introduces its first purpose built street performance brake kit, the XS3 series featuring a 12. 19" vented rotor. Designed to be the bridge between our lightweight single thickness steel racing brakes and the large diameter rotor