Which Exhaust System?????

[portlandgrey]

Originally Posted by tex

I had a cat back Miltek on mine when I got it, made a great noise when you are on one and great down change blip, but the drone was...

I removed the backbox and put a standard one on, much easier to live with and the downchange blip still sounded good.

I then changed the Miltek centre section for a SS unsilenced. Sound a bit noisier but the downchange blip now has lost some of it's agression and is almost delayed in sound - I don't really like it.

Still thinking of my next move, SS centre / race cats / std back box. SS centre / SS (or similar) race back box / std cats. Or, completely standard.

Hmmm, not sure what to do for the best noise on full chat, fruity downchanges but also reasonably low interior noise (I do a lot of miles including a motorway commute).

I have the new "no drone" full Milltek system, inc cats on my M3 Cab, & i'm wondering wether to put the Milltek cats on the CSL.

Its a ballache to swap them over on both cars & i want to be sure it sounds better, anyone got a vid or sound clip of a CSl with just milltek cats fitted & rest of system std?