Quote:
Originally Posted by SSShark
For anyone that has long tube headers installed with the factory suitcase, I thought I'd share a before and after video. One is with the stock mufflers and the other is after the Borla S-Type install. I hope this might help some folks decide if you're on the on the fence.
Before
https://youtu.be/t-iXV83c0n0
After
https://youtu.be/OqACu--26N4
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I'll take this chance to drop a clip of mine as well. S-Type catback on a ZL1, secondary cats have not been removed.
https://www.youtube.com/shorts/rMuqC...?feature=share