RENNtech Stainless Steel Sound and Performance Pipe for 212 - E 63 AMG land-rover-range-rover-sport---l320---2009-2013--5-0-supercharged-v8--aj133--esr2912296 ABOUT PRE-SAFE and FORWARD COLLISION

ABOUT PRE-SAFE and FORWARD COLLISION WARNING: PRE-SAFE® Brake is an autonomous emergency braking system which uses radar sensors to help identify critical driving situations

Up to 417HP and 446TQ

RPM Tuned: 286 HP and 309 TQ

300 HP @ 5800 RPM / 300 TQ @ 1400 RPM

The maximum power number reached with the RENNtech ECU Upgrade for the AMG GT-S is 601 HP and 582 LB-FT

RENNtech Stainless Steel Sound and Performance Pipe for 212 - E 63 AMG land-rover-range-rover-sport---l320---2009-2013--5-0-supercharged-v8--aj133--esr2912296 ABOUT PRE-SAFE and FORWARD COLLISIONRENNtech 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