Stainless Valved Catback Exhaust System for Audi B9 S4 S5 Turbo Piping and finish

and finish

adjustable coilover system that delivers both comfort and performance

8L (1999-2005)

refined tone with reduced drone (daily-friendly)

making it a practical option for customers seeking a quick cosmetic update

Stainless Valved Catback Exhaust System for Audi B9 S4 S5 Turbo Piping and finishThe Audi B9 S4 and S5, powered by the EA839 3. 0L V6, offer strong performance from the factorybut the stock exhaust limits the engines true sound and character. The STRATEC Valved Exhaust System unlocks a more aggressive, performance driven exhaust tone while retaining refined, OEM like manners when desired. Engineered as a complete, one piece exhaust system, this setup runs from the downpipe connection to the exhaust tips, eliminating the need to