S500 S550

REDSTAR EXHAUST Performance M278 Downpipes for S500 / S550 models is the best way to get that noted V8 "AMG-style" exhaust tone with burbles & crackles from your 4.7L biturbo engine. We added an X-pipe that helped to balance the exhaust tone for this luxury Mercedes model. S500 Catless Video S550 Catless Downpipes + Renntech Catback

REDSTAR M256 downpipe for the Mercedes 3.0 Turbo. Our big bore downpipe utilizes a 3.5” U-bend that is reduced to OEM-spec. 3D-scans and reverse engineering helps to achieve max flow and perfect fit. *Send VIN when ordering* GLE53 HJS 200 Catted Downpipe Video GLE53 HJS 200 cell Catted Heat Shielded Downpipe Video GT53 Competition Heat Shielded Downpipe...