RENNtech Stainless Steel Sound and Performance Pipe for 212 - E 63 AMG bmw-5-series-gt--f07---2009-2017--esr3518454 Up to 534HP and 485LB-FT

Up to 534HP and 485LB-FT LB-FT

C207 - E550 Coupe | FaceLift MY2014-2017

RENNtech backs every part we sell with a limited product warranty

reinforced axle flanges

RENNtech Stainless Steel Sound and Performance Pipe for 212 - E 63 AMG bmw-5-series-gt--f07---2009-2017--esr3518454 Up to 534HP and 485LB-FTRENNtech Stainless Steel Sound and Performance Pipes for 211 E 63 AMG. Gaines: +10HP & 15TQ Our sound and performance pipes bypass the stock Mercedes resonators for more volume and a better sound. Our sound pipe design features an X pipe to balance exhaust gas pressures and smoth out pulses to improve flow. Combined with RENNTECH's ECU software and stainless steel headers, our sound pipe upgrade produces more power in the mid to high rpm range. High