Silenced decats and ypipe fitted with rasp

[Tomb]

Okay so at the weekend I fitted new silenced decats and ypipe .. I knew it was going to rasp and in all honestly it doesn't bother me that much.

 

But I wouldn't mind at some point trying to make the system sound bit more tuned rather than just a raspfest every time I hit the gas!

 

So currently the stock manifold, decats and stainless ypipe go I to a japspeed k2 , the rasp seems to be coming from the rear section. So if I fitted a higher quality .. Possibly freer flowing rear section would this help with the rasp situation?

 

Tom

[Arran]

That's the silenced decats mate