MERCEDES BENZ C450 AMG START UP WEISTEC DOWNPIPES - STAGE 2!!!!!!

STAGE 2 TUNE
RESONATOR DELETE
WEISTEC DOWNPIPES
CAR HAS BEEN RE-TUNED - STAGE 1 & 2!!

[@letsgoyankees6677]

Hey man sounds great. Do you have any driving videos from the outside of it? Thanks

[@Dan89er]

Hi what hp and torque gains did you get thanks