034Motorsport Res-X Front Resonator Delete - Audi / B9 / B9.5 / S4 / S5

The 034Motorsport Res-X Front Resonator Delete for the Audi B9/B9.5 S4/S5 3.0T unleashes a throaty growl under hard acceleration that exudes performance and warns bystanders that this isn’t your average Audi. The new aggressive exhaust note is accomplished by removing the front resonators and replacing them with the ready-to-install 034Motorsport Res-X Front Resonator Delete. Installation Effort: MILD PRODUCT DESCRIPTION: The 034Motorsport Res-X Front Resonator Delete for the Audi B9/B9.5 S4/S5 3.0T unleashes a throaty growl under hard acceleration that exudes performance and warns bystanders that this isn’t your average Audi. The new aggressive exhaust note is accomplished by removing the front resonators and replacing them with the ready-to-install 034Motorsport Res-X Front Resonator Delete.No welding is required. This is a true bolt-in exhaust upgrade that eliminates the factory front bottle resonators for a deeper exhaust growl. Enjoy a more aggressive exhaust note with no noticeab