A7

By replacing the massive OEM catalytic converters with a REDSTAR EXHAUST downpipe and resonator delete we unleash all the potential that the 3.0t Turbo 55 TFSI Engine has. Combined with ECU tune our system will hold any power you can get even with a big-turbo upgrade.

REDSTAR Exhaust brings it to you first with a Audi C8 A6 A7 Resonator delete for the 55 TFSI 3.0L Turbo engine. Complete plug and play bolt on solution with no cutting and no check engine light issues. Provides a more complete and aggressive exhaust note. 

Introducing Redstar Exhaust's Performance Downpipe for the Audi C8 A6|A7, designed specifically for the new 3.0T 55 TFSI Turbo Engine.

RedStar Exhaust’s Long Tube Headers are the ultimate performance upgrade for your Audi 3.0 TFSI supercharged engine. Rigorously tested and proven on the dyno, these headers add an instant 30HP without the need for any additional modifications. With the right tune and supporting upgrades, you can push your Audi to an impressive 500+HP. These headers...

Unlock maximum performance with REDSTAR Test Pipes, designed for Audi models equipped with the 3.0 TFSI supercharged engine. These high-flow test pipes replace restrictive catalytic converters, improving exhaust flow and boosting engine efficiency. Built with the strongest materials for lasting durability, they come backed by a lifetime warranty....