Scoobysport BB arriving next week for my STI7 just wondering which other parts of exhaust you think I should change next? I think the exhaust has 4 sections BB, centre, front cat, and downpipe/cat, I have read that it is best to keep one cat, So which parts do you think I should change (if any) and bearing in mind I will be doing them one at a time which bit first etc.

Cheers

Mike

 

Have a listen to mine at the meet, I have had most makes on the car and have settled on a H+S system as it's the best compromise between noise and comfort.

Deffo change your center section as the resonator in that bit of pipe swallows up a lot of the flat four burble.

Of course you should be getting the PPP fitted at your earliest conveniance.