Sliced bread, the sound of lambs playing in the springtime meadows for the first time and the discovery of Penicillin, they’re about the only things that garnered more positive headlines than the new Audi TT 2-litre...
Ok,found this article about how to make twin muffler/exhaust system that is consist of s-flow and straight flow at the same time.
but the problem is i dont know where to find the parts and if i can use another part...