Transform the soundtrack of your 2019+ Audi C8 RS7 Sportback Sedan, RS7 Performance, C8 RS6 Avant, RS6 Performance, and RS6 GT with Redstar Exhaust resonator delete pipes. This system removes the two resonators positioned directly behind the downpipes, unlocking a deeper, more assertive performance exhaust note with a true bolt-on installation. No cutting is required and it will not trigger check engine lights, making it an ideal, hassle-free upgrade for RS6 and RS7 owners.
Engineered with a flow-optimised smooth transition design, these pipes reduce post-turbo restriction to sharpen throttle response and improve spool characteristics, delivering noticeable power gains while contributing to turbocharger longevity. The result is a crisper, more engaging drive that preserves everyday usability. For enhanced thermal control, Redstar's OEM-style heat shielding option reduces radiant heat by up to 80%.
Built for durability and precision, each Redstar system uses 2.0mm wall 304L stainless steel with 100% TIG-welded, back-purged construction and OEM-spec flanges to integrate seamlessly with factory mounting points. LHD and RHD compliant, this Redstar upgrade is crafted to perform and made to last behind the downpipes on your Audi C8 RS6 or RS7.
Available Options
- OEM-Style Heat Shielding: Redstar's signature thermal management system reduces radiant exhaust heat by up to 80%. Developed with motorsport-inspired materials and construction, it uses a multi-layer design of ceramic insulation and embossed stainless steel foil. Unlike wraps or coatings that degrade quickly, Redstar shielding delivers long-term durability and consistent protection for engine bay components.
Key Performance Benefits
- Noticeable power gains from reduced post-turbo restriction
- Faster turbo spool and sharper throttle response
- Fuller, more aggressive exhaust tone
- No cutting required and no check engine lights
- Lower under-bonnet temperatures when specified with Redstar OEM-style heat shielding
- True bolt-on upgrade that integrates with factory mounting points
- Helps support turbocharger longevity by relieving backpressure
Technical Specifications
- 2.0mm wall 304L stainless steel construction
- 100% TIG welded and back purged
- OEM-spec flanges for factory-style fitment
- All brackets and mounts replicated from the OEM unit
- Flow-optimised smooth transition design
- LHD and RHD compliant
