034Motorsport Res-X Resonator Delete - B9/B9.5 Audi rs4/RS5 2.9T 248 5" air filter

5" air filter

The temperature difference between the stock and APR intercooler directly translates to more horsepower

–Installation Manual (printed or digital version – choose at cart)

using a stiffer material which helps further reduce engine movement over fitting the standard PFF85-830 insert

and are suitable for the following models:

034Motorsport Res-X Resonator Delete - B9/B9.5 Audi rs4/RS5 2.9T 248 5" air filterThe 034Motorsport Res X Resonator Delete for the B9 B9. 5 Audi RS5 2. 9T 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 dual bottle resonators and replacing them with the ready to install 034Motorsport Res X High Flow Midpipes. No welding is required. This is a true bolt in exhaust upgrade that eliminates