Supersprint developing headers for the B7 Audi RS4
Supersprint makes a quality product for a variety of German vehicles. It does not come cheap but we are glad they make these parts or else we would not have options such as this. The photos below are from the development manifolds and are not the final version. What we want to see is pricing information as well as a dyno to show the gains. Looking at the factory part versus what Supersprint is doing, it looks like there is room to improve upon the factory design considerably. We will update you when we get more information.