I've fitted a Miltek BB only, the rest standard CSL and can confirm I still have the rasp, which is bang on what I was after.
I did have the 'Unsilenced SS X-Pipe' with a GruppeM and fcuk me it was noisy in and out the cabin. Went back to standard 'X-pipe' but still too noisy so got a new BB from TMS and its perfect for me. Each to thier own though but yes, I believe the rasp is from the 'X-Pipe'
Spanner - Works - Stand back...
