[stros]

I think I've finally narrowed it down to the Corsa Catback or the Solo Mach XL w/J pipes for the L99. Not sure whether or not to go with the axle back or catback on the Mach XL.

Can someone with these exhausts on an otherwise stock engine L99 advise me on what the AFM kicking in sounds like with these? Is it very noticeable? Can you also advise on how it sounds in 4 cylinder mode? There seem to be no videos out there of that.

I'm looking for a no drone exhaust, and not a huge fan of popping noises either. How's the popping on these 3 setups for the L99?

No plans to tune out the AFM right now as I want to keep my warranty intact.

Thanks!