SQ7

REDSTAR EXHAUST downpipes and front resonator delete unleashes all the potential that the cat has. Combined with ECU tune our downpipes will hold any power you can get even with a big-turbo upgrade. SQ7 HJS 200 Cell Downpipes and Resonator Delete Video SQ7 HJS Catted Downpipes and Resonator Delete Video SQ7 Gesi 6” Heat Shielded Downpipes and...

Redstar Exhaust Audi SQ7/SQ8 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.  SQ8 Front Resonator Delete Video

Not much can be improved in modern supercars. But they're still incredibly responsive to exhaust modifications. Our downpipe kit can offer a significant improvement in both sound and performance.  RSQ8 Gesi Catted Heat Shielded Downpipes Video SQ8 Catless cold start + Launch video SQ7 Comp Downpipes Video RSQ8 Catless Heat Shielded Downpipes Video...