Brembo GT 4 Piston Big Brake Kit for E46 M3 (Rear) - CALL FOR CURRENT PRICING Rotor Size:335 X 32 a more expensive option but

a more expensive option but is used on many race cars versus "D-Bobbin" type

This results in an exhaust tone that is both thrilling and unobtrusive the perfect combination

thus negating the purpose of the part as illustrated in the diagram below

but the sound too

Front and rear bars are sold separately

Brembo GT 4 Piston Big Brake Kit for E46 M3 (Rear) - CALL FOR CURRENT PRICING Rotor Size:335 X 32 a more expensive option but*Note: The brakes are custom order and may take up to 3 weeks to recieve them. The Gran Turismo philosophy is to offer a turn key solution in high performance braking, engineered to provide optimum brake bias for your exact vehicles year, make, and model. Each BBK is supplied with the ideal caliper and piston combination disc dimensions and thermal capacity and proprietary mounting hardware and fasteners to ensure the best in QUALITY, PERFORMANCE, and