RS Models

The RedStar Exhaust Audi RSQ8 Center Resonator Delete replaces the center resonator pipe section after the front resonators, offering an upgraded exhaust flow with no check engine light issues. This modification delivers a more complete and aggressive exhaust tone, enhancing the sound of your RSQ8 compared to the Lamborghini Urus. Installation requires...

Redstar Exhaust downpipe for the new Audi RS3 8Y. Optimized single-tube design, provides a huge increase in exhaust flow and will allow for a significant power gain.  RS3 8Y Competition Heat Shielded Downpipe Video

By replacing the massive OEM catalytic converters with REDSTAR EXHAUST downpipes and resonator delete we unleash all the potential that the biturbo has. Combined with ECU tune our downpipes will hold any power you can get even with a big-turbo upgrade. RSQ8 Competition Downpipes and Resonator Delete Video

Redstar Exhaust Audi RSQ8 Resonator Delete, Replaces the front resonator pipe after the Downpipes for a complete plug and play solution. No cutting required,No check engine light issues. Provides a more complete and aggressive tone compared to the Urus. 

Maximize your biturbo engine's performance with RedStar Exhaust downpipes and resonator delete. This system enhances exhaust flow for a more aggressive sound and improved power delivery, making it perfect for upgrades like big turbos. Designed for all C8 RS6/RS7 models, it’s the ultimate performance boost for your Audi. C8 RS6 Heat Shielded Competition...

RedStar Exhaust enhances your ride by removing the two resonators behind the downpipes, delivering a more powerful, aggressive exhaust note. Enjoy the upgrade without the worry of cutting or triggering check engine lights. Compatible with all C8 RS6/RS7 models, including the Performance models. C8 RS6 Resonator Delete video C8 RS6 GEN2 Catted Downpipes...

Upgrade your RSQ8, SQ8, or SQ7 with our high-performance downpipes for enhanced sound and power. Modern supercars like the Audi RSQ8, SQ8, and SQ7 are designed for performance, but they respond even better to exhaust modifications. Our downpipe kit boosts horsepower, torque, and delivers an aggressive exhaust tone, making it the perfect upgrade for...

RedStar Exhaust Downpipes for the C8 RS6/RS7 and D5 S8 are engineered to deliver a significant boost in performance and an aggressive exhaust note. Designed for optimal fitment, these downpipes unleash power and enhance the iconic V8 sound, making them the perfect upgrade for your high-performance Audi. Enhance your driving experience further by adding...

REDSTAR EXHAUST downpipe for Audi RS3 8V2 TTRS 8S Facelift model. Optimized single-tube design, provide a huge increase in exhaust flow and will allow for a significant power gain.  RS3 8V2 Downpipe Before & After Video

REDSTAR EXHAUST RS3 8P / TT RS 8J Downpipe with 2.5 TFSI engine. Optimized single-tube design, provide a huge increase in exhaust flow and will allow for a significant power gain.  TTRS 8J Stage 2 Catless Downpipe Video

REDSTAR EXHAUST downpipes for the Audi B9 RS5 / F5 RS4 with Porsche 2.9L. Our downpipes utilize a big bore design with smooth transitions for maximum flow efficiency. Long cones used to reduce the OEM 127mm turbo flanges to 89mm main diameter, which then goes down with second transition to 76mm. B9 RS5 Downpipes Video F5 RS4 Downpipes Video B9 RS5...

Upgrade your Audi C7 4.0T with REDSTAR EXHAUST Performance Downpipes, designed to fit Audi S6, RS6, S7, RS7, A8, and S8 models with the 4.0T TFSI engine. These high-performance downpipes feature an OEM X-crossing design and OEM-spec bottom flanges for a seamless fit and easy installation. Engineered to optimize exhaust flow, REDSTAR downpipes unlock...