Milltek Mercedes C-Class C63S Coupe 4.0 Bi-Turbo V8 (GPF/OPF Equipped Models Only) 2019-2023 Rear Silencer(s) Exhaust F30 328dx When you choose Motorsport Calibrations

When you choose Motorsport Calibrations for your Syvecs mapping services

Up to 40kV Output Voltage

4 / 6200 rpm + 10

Increases and maximizes air flow

Anti-surge ported-shroud compressor inlet

Milltek Mercedes C-Class C63S Coupe 4.0 Bi-Turbo V8 (GPF/OPF Equipped Models Only) 2019-2023 Rear Silencer(s) Exhaust F30 328dx When you choose Motorsport CalibrationsAll Milltek performance exhaust systems are manufactured from T304L stainless steel; giving you the satisfaction of knowing that our products are meant to last within some of the toughest environments. T304L is a highly durable form of stainless steel that is far less susceptible to degradation and discolouration than many others of its kind, while it will last almost indefinitely.