Boost the torque and horsepower of your Audi diesel engine with Audi RS 4 diesel exhaust systems from AutoAnything. You pass faster with our diesel exhaust systems for RS 4 installed. Moreover, this RS 4 Magnaflow & Flowmaster exhaust energizes the tone of your compact sports car with a hearty sound.
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Pump up your rig’s torque and power by bolting on Magnaflow Diesel Exhaust Systems. Each Magnaflow Diesel Exhaust System is mandrel bent from choice stainless steel, cutting back pressure and EGTs. Most systems include tip(s). Lifetime Warranty for all Magnaflow Diesel Exhaust Systems.
We back all Audi RS 4 performance diesel exhausts with our AutoAnything 1-year lower price guarantee. Better yet, shipping our RS 4 diesel systems is free. So, when you buy Audi accessories from us, you save cash while improving the performance of your executive car.