REDSTAR EXHAUST Performance M176 Downpipes for the S580 W223 model is the best way to get that noted V8 "AMG-style" exhaust tone with burbles & crackles from your 4.0L biturbo engine.  *Please provide VIN when ordering*

The Ferrari 488 is one of the most incredible supercars at the moment. It will be even better and significantly faster with our Redstar Exhaust system. The engine is very responsive to exhaust modifications. Eliminating the stock bulky Ferrari exhaust with our X-Race Exhaust crossover will give you a significant performance improvement, weight saving, and...

RedStar GEN 2 Downpipe for the latest Mercedes models with the M256 3.0L In-line Turbo is designed for maximum performance. Featuring a big bore 3.5” U-bend reduced to OEM-spec, it ensures optimal exhaust flow. Using 3D scanning and reverse engineering, the downpipe provides a perfect fit. This GEN 2 version includes extra sensor bungs and thermocouples...

REDSTAR EXHAUST Downpipes for the all-new C43 W206, featuring the 2.0L hybrid four-cylinder M139 engine, are engineered to enhance both performance and sound. These high-performance downpipes improve exhaust flow, increasing horsepower, throttle response, and turbo spool. Designed for a seamless fit, they provide an aggressive, sporty exhaust note, making...

Redstar Exhaust BMW G80 M3 / G82 M4 Downpipes provide a huge increase in exhaust flow and will allow for a significant power gain. G82 M4 HJS Catted Heat Shielded Downpipes Video G82 M4 Competition Heat Shielded Downpipes Video G82 M4 Competition Heat Shielded Downpipes Tunnel Video G81 M3 Catless OPF Delete Video

Unlock the full potential of your turbocharged NSX supercar with Redstar Heat Shielded Downpipes. Designed for performance, our downpipes significantly reduce turbo lag and improve spool-up time, delivering faster response and increased horsepower. Maximize exhaust flow, eliminate excessive backpressure, and experience a smoother, more powerful driving...

Unlock the full potential of your NSX with our FULL 3” performance exhaust system. The Complete Downpipe-back system features larger-than-stock flanges with zero neck-down, ensuring maximum exhaust gas flow for improved performance and power. *Not interchangeable with OEM Downpipes or OEM exhaust* NSX Face-off Video NSX HJS/Titanium Cold Start NSX...

Unlock the full potential of your Alfa Romeo 2.9 Quadrifoglio Engine with REDSTAR EXHAUST Giulia Downpipes. Designed for maximum performance, these downpipes improve exhaust flow, boost horsepower, and deliver a thrilling, aggressive sound. Experience enhanced throttle response, faster turbo spool, and a more exhilarating drive every time you hit the...