MTM REAR SILENCER AUDI S4 B9 3,0 TFSI 4-PIPE incl. throttle valves M-Cantronic please contact us):

please contact us):

torque Nm/Umin 890 / 3350 770 / 1960 - 4500 v-max gem

Video bellow is a 2017 RS3 with Secondary Cat delete and MTM Valve Controller (4-pole)

5 mm design: shiny further variants:titanium and diamond - cut

Conversion of the OEM ECU (engine control unit) with MTM air filter

MTM REAR SILENCER AUDI S4 B9 3,0 TFSI 4-PIPE incl. throttle valves M-Cantronic please contact us):DESCRIPTION MTM 4 pipe rear silencer stainless steel, Tailpipe 4x89mm, tailpipe stainless steel polished, ceramic coating black or Carbon COMPARISION MTM PERFORMANCE VS. SERIES PERFORMANCE Criterion MTM Series rear pipe diametre 4x89 mm material Edelstahl