M157/M278 S63/S550 COUPE/SEDAN CATLESS DOWNPIPES
D.R.P. Catless Downpipes – M157 S63 & M278 S550 (Coupe & Sedan)
Unleash the true power of your Mercedes-Benz AMG with Demonic Racing Performance’s precision-engineered catless downpipes. Designed for the M157 S63 and M278 S550 engines, these downpipes maximize exhaust flow, elevate performance, and give your AMG the aggressive sound it deserves.
Why Choose D.R.P. Catless Downpipes?
• Maximum Performance: Reduce backpressure and unlock additional horsepower and torque for an exhilarating drive.
• Aggressive Sound: Experience a deeper, more commanding exhaust note that turns heads without compromise.
• Premium Construction: Made from high-grade stainless steel with mandrel-bent tubing for durability, corrosion resistance, and perfect fitment.
• Bolt-On Installation: Precision-cut flanges and engineered fitment make installation seamless for experienced enthusiasts.
• Tuning Ready: Optimized for ECU tuning to fully harness the performance gains of your AMG.
Compatibility:
• M157 Engine: S63 AMG (W222)
• M278 Engine: S550 (W222)
Cars on this platform
- E63W212All parts for this car →
2012 on — earlier W212 E63 is the 6.2 M156
- CLS 63C218All parts for this car →
- S63W221 / W222All parts for this car →
W221 2011 on, and W222 pre-facelift — the W222 facelift S63 is M177
- S63 CoupeC217All parts for this car →
- CL 63C216
2011 on — earlier C216 CL63 is the 6.2 M156
- SL 63R231
- ML 63W166
- GLE 63W166
The facelifted ML63; the later W167 GLE63 is M177
- GL 63X166
- G63W463
The later W464 G63 is M177
Platform reference, not a fitment guarantee — year and facelift change what fits on several of these. Message us with your chassis and year and we'll confirm before you order.
Built for the same engine.
From our partner DTK Motorsports in Georgia. Matched by engine code — confirm fitment against your chassis before ordering.
Exhaust is half of it. The tune is the other half.
Opening the exhaust changes what the engine can flow, and on most platforms the gain only shows up once the calibration is rewritten around it. Any car, supercar or hypercar — quoted per build.