Alpha exhaust

[NORM02]

Does anyone have exhaust on their Alpha yet? If so what do you have and how does it sound...

[Allen Beggs]

I heard that GM already put in a GM performance Division Cold Air intake and Performance Exhaust. I heard of a guy in Vegas at Towbin Hummer who put a Magna-Flow and it sounded meatier, but actually cut performance.

[Hummer Guy]

I heard that GM already put in a GM performance Division Cold Air intake and Performance Exhaust. I heard of a guy in Vegas at Towbin Hummer who put a Magna-Flow and it sounded meatier, but actually cut performance.

GM hasn't put anything too special on it -- if so, they wouldn't keep it a secret.