2013-2019 Cadillac ATS Carbon Ceramic Big Brake Kit — Brembo GT6 6-Piston Q7 so you keep the unsprung-weight

so you keep the unsprung-weight and heat advantages without paying OE prices

StopFlex tuned both the pad compound and the disc's ceramic coating specifically for cold starts

Every kit is matched to your specific car

and the rear caliper option is selected to retain EPB function on your specific trim

The RS4 uses different front knuckles and hub geometry than a standard A4 or S4 in the same chassis family

2013-2019 Cadillac ATS Carbon Ceramic Big Brake Kit — Brembo GT6 6-Piston Q7 so you keep the unsprung-weightReal Customer Builds & Reviews View All Will This Fit My Car? Full Upgrade CCB Big Brake Kits (With Calipers) for the 2013 2019 Cadillac ATS. This page's exact brake setup: Model Years Front Setup Rear Setup Min. Wheel Size 2013 2019 Option 1: Brembo OEM Cadillac CTS V 6 Piston Caliper 380 mm rotor Option 2: Brembo GT M6 6 Piston Caliper 380 mm rotor Option 3: Brembo GT S6 6 Piston Caliper 380 mm rotor Option 1: Brembo OEM Cadillac CTS V 4 Piston