PRO20B wrote:Is this a worthwhile upgrade?
- Replacement Up-Pipe http://www.perrinperformance.com/produc ... 6&model=10
Cheers
Daniel
I say the up pipe is not much bang for buck. Old wrx's used to have cat in the up pipe which would with age break up and damage the turbo and in that case a def good mod. How do I know because my old 2001 bugeye suffered that fate. I bought the Perrin up pipe which was great quality manufacture and fit, problem solved.
Down pipe is much better bang for buck.