Quote:
Originally Posted by ember1205
You must be focused on the cat-back systems? I have the GM Performance exhaust upgrade on my car. It's a Borla S-Type axle-back wearing a bow tie and was installed by my local dealership last year. Added some lower frequencies and just a hint of rasp on cold startup. More throaty than stock but not overbearing.
|
It should have a tune update for your Active Noise Cancellation too. No other exhaust in the world has that.
-Geoff
__________________
'12 2SS RS Convertible - Traded in.
'16 2SS Convertible - White on white, mag-ride, NPP, nav. Sold!
'23 2SS Convertible -Same as above except orange.