Audi A4 Resonator Delete. Resonator Delete Pipes Our resonator delete pipes are carefully designed to replace the stock centre resonator on selected models to increase airflow and enhance the exhaust notes alongside a slight increase in peformance. Designed to seamlessly fit in place your restrictive OEM resonator featuring a 3 stainless steel piping super smooth mandrel bends TIG welds and a stainless steel flex section which prevents breaking over time with engine flex.
Exhaust Resonator and Pipe Assembly by Walker. Middle silence straight pipe. 034Motorsports Res-X Resonator Delete for the B9 Audi A4Allroad provides a more aggressive exhaust note across the RPM range without the neighbors calling the cops on you.
Middle silence straight pipe.
Scorpion Resonator Delete Pipe Kit - Audi SQ2Fancy giving your car an aggressive exhaust note for little costThe Scorpion Resonator Delete Pipe Kits remove the factory mid-resonator and replaces it. As an added bonus our resonator delete shaves off 5 pounds weighing in at only 7 pounds. For context this is a Quattro Stronic B9. Back from CARiD and after some discussion and verification my sales rep Mohamed recommended the Walker product for my Audi A4 Cabriolet.