RENNtech Stainless Steel Sport Mufflers | C207 | E550 Coupe | M278 | 4.7L V8 BiTurbo | MY2012-2017 mercedes-benz-s-class--220---1999-2006--s-600-biturbo--2003-2006--esr5052819 The rear spoiler offers a

The rear spoiler offers a smooth transition of airflow over the trunk lid of the vehicle to ambient air and produces greater down force across the rear of the vehicle at speed

No cutting wires

RENNtech Carbon Fiber 3pc

The two-piece carbon fiber diffuser is finished in a high gloss UV protectant clear coat

Size and Offset optimized for W205 - C63 AMG Sedan

RENNtech Stainless Steel Sport Mufflers | C207 | E550 Coupe | M278 | 4.7L V8 BiTurbo | MY2012-2017 mercedes-benz-s-class--220---1999-2006--s-600-biturbo--2003-2006--esr5052819 The rear spoiler offers aRENNtech Stainless Steel Sport Mufflers C207 E550 BiTurbo MY2012 2014. Gains: +15HP & +20TQ. RENNtech T 304 stainless steel (SS) sport mufflers are hand made and rigorously tested to remove any unwanted resonances in the cabin to deliver a deep sound that keeps with the character of a luxury performance vehicle. Our mufflers with 2 1 2" diameter tubing offer lighter weight than the stock exhaust and improve performance by reducing exhaust back