The exhaust system is made of titanium and consists of newly developed dual-outlet mufflers with exhaust valves, flow-optimized pipes, and a unique cast X-shaped part with resonators. Back pressure is lowered and the M6 Gran Coupe benefits from more power throughout the entire range of rpms. It increases responsiveness and animproved power-to-weight ratio has been achieved without removing the catalytic converters. This system offers a deep sporty sound that grows to an aggressive roar when driven hard but still has no droning. It works well with the M6 Gran Coupe's ANC system - just like the valve system, which is regulated through the M6's settings. Complete the look with a set of four exquisite tailpipes in titanium or carbon fibre.

• MAX GAIN
• Maximum Power: +9.9 HP(i) at 5950 rpm
• Maximum Weight: -23.1 lbs
• Maximum Torque: +12.5 lb-ft at 5200 rpm
• CARB Compliant (Replacement part), EC TYPE APPROVAL

MANDATORY PARTS:

• Tailpipe set (Carbon) - TP-CT/10
• Tailpipe Set (Titanium) - TP-T/S/5