4-Piston Front Brake Caliper (40/44mm Pistons)

The SEAT 5F0615105 is a high-performance Brembo 4-piston brake caliper, constructed from lightweight aluminum for reduced unsprung weight and improved handling. This caliper is engineered to work with 370x32mm brake discs and features a 5/112 bolt pattern, making it a direct upgrade for compatible vehicles. With its 40/44 mm piston sizes, the 5F0615105 caliper offers increased clamping force for significantly improved braking power and heat dissipation. This upgrade is often associated with performance vehicles like the Seat Leon Cupra and Audi TTRS. Installation is described as plug-and-play for certain applications. However, it is recommended that brake kits be fitted by a qualified mechanic. Depending on the specific wheel's offset (ET) and width (J), spacers may be required for proper clearance. Compatibility checks using VIN and PR-codes are advised to ensure a perfect fit.