REDSTAR EXHAUST downpipes for the Mercedes-Benz S560 W222 are engineered to optimize the 4.0L M176 biturbo V8. Designed to improve exhaust flow and performance, these downpipes deliver increased power, faster turbo response, and a more aggressive exhaust note. Available in Competition Race Use Only, GESi, or HJS catted configurations, with optional...

REDSTAR EXHAUST Secondary Downpipes for the Bentley Bentayga W12 replaces the factory secondary downpipe section located after the primary downpipes. Designed as a complete plug-and-play solution, this upgrade requires no cutting and does not trigger check engine lights. By reducing exhaust restriction, it delivers a deeper, more aggressive exhaust tone...

Modern supercars like the Lamborghini Urus leave little room for improvement—except in the exhaust system. REDSTAR Performance Downpipes unlock noticeable gains in sound and performance by significantly improving exhaust flow. Reduced restriction enhances throttle response, increases power potential, and delivers a deeper, more aggressive exhaust note...

REDSTAR EXHAUST Downpipes for the 2018+ Mercedes-AMG G500 and G550 (W463A) equipped with the 4.0L twin-turbo M176 V8 are engineered to enhance exhaust flow, performance, and sound. By reducing exhaust restriction, these downpipes deliver increased power, sharper throttle response, and a deeper, more aggressive V8 exhaust note. Precision-built for a direct...

REDSTAR EXHAUST Downpipes for the Mercedes-AMG GT Black Series are engineered to unleash the full potential of the twin-turbo flat-plane crank AMG V8. Designed to reduce exhaust restriction, these downpipes significantly improve exhaust flow, increase performance, and deliver the signature high-pitched, race-inspired V8 sound with aggressive burbles and...

Redstar Exhaust Range Rover P530/P615/P635 SV 4.4 Secondary Cat Delete. We designed flow-optimized and perfectly fit Downpipes with a direct bolt-on, no check engine light solution. Create a much louder sound and less back pressure without changing the whole exhaust. This should be the first exhaust mod to do on the new Range Rover with the BMW 4.4L V8....

The McLaren Senna is already one of the most extreme track-focused supercars ever built—but RedStar Exhaust 3.5” Performance Downpipes elevate it even further. Engineered for the 4.0L twin-turbo V8, these high-flow downpipes dramatically improve exhaust flow, delivering substantial power gains, faster throttle response, and reduced overall weight. The...

The McLaren 750S is already an exceptional supercar, and REDSTAR EXHAUST Billet Turbo Inlets take performance even further. Precision-engineered from diamond-machined billet aluminum, these inlets replace the restrictive factory plastic units to improve airflow, enhance turbo spool sound, and unlock noticeable power gains. Designed for a precise OEM-style...