I have a Greddy Evo 2 exhaust that i bottomed out and damaged the B-Pipe, now it resonates a tin sound. The sound is definitely coming from the B-Pipe. Can I replace it with a fabricated peice or will that change the sound to the point where it won't sound how the Evo should? Or should I just replace it with another Greddy piece? thanks folks.

 

If you weld in a new peice of the same diameter it should sound the same