I recently had my intake and exhaust system replaced. Let me tell it sounds badass, but I am getting some fiberglass flake from my new system. The place that did the work said it was most likely one of my hi flo cats.

Before I go through the hassle of them guessing what the problem is, has anyone ever experienced this fiberglass issue?

MC from dubyaC

 

It sounds like your high flow cats. just have them take them out and see if you still get the same thinkg.

 

its your injen exhaust