Quick question for you all, i currently have a prodrive exhaust system on my car consists of as you all may know of decat 2nd pipe, resinator box and back box, im now after somthing abit louder but thought as i can make a pipe at work would it make any noise difference or just mess up performance? or even both.

Thanks Dan

 

taking the resonator out will help but the prodrive back box is quiet anyway, if you want more noise your best bet is to change to a different cat back system and sell on your prodrive exhaust

 

cheers for the reply, theres a blitz with a 3" deresonator pipe and the spec r back box but i feel that will be to much? what you think?

 

its personal taste fella, listen to a few and decide what you want.
some are very loud though like nur spec.

but i think you will need 2.5 to join your cat

 

I find videos very hard to judge I like the sound of the afterburner systems in video but can't find many good reviews! Far as I know it's got a 2.5 end piece with a welded 3" pipe on it