RENNtech Stainless Steel Sound and Performance Pipe for 216 - CL 63 AMG bmw-5-series--e60---2003-2005--esr1622258 stronger laminates with controllable

stronger laminates with controllable

Blow Off Valves (BOV)

750rpm range for TQ

a 75% increase over the OEM intercooler

RENNtech Stainless Steel Sound and Performance Pipe for 216 - CL 63 AMG bmw-5-series--e60---2003-2005--esr1622258 stronger laminates with controllableRENNtech Stainless Steeel Sound and Performance Pipes for 216 CL 63 AMG. Gaines: +10HP & 15TQ Our performance and sound pipes with integrated x pipe bypass the stock Mercedes resonators for more volume and a better sound. Combined with RENNTECH's ECU software and stainless steel headers, the sound pipe produces more power in the mid to high rpm range. High strength 304 stainless steel construction ensures lasting quality and a rich, consistent sound.