S63

REDSTAR EXHAUST downpipes for the new Mercedes S63 W222 4.0 M177 engine. As usual, we offer a selection between Competition Race Use Only, Gesi and HJS catted versions. Any version can be packed into an integrated heat shielding for maximum performance, safety, and durability.

REDSTAR EXHAUST Performance S63 Downpipes are the best way to get that noted V8 exhaust tone with burbles & crackles from your 5.5L M157 biturbo AMG engine. We added an X-pipe that helped to balance exhaust tone for this luxury Mercedes model. S63 W222 Sedan Competition Downpipes Video S63 Coupe Before & After Video