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Borla exhaust, occasional rattle when slowly moving from idle. Unsure on installation quality
Hi all, I recently got a 6.2L Tahoe 2024 and got the GM Borla Exhaust (19433760) and got installed by a Chevy Dealership today. The sound is fantastic and love the growl. However I am hearing a rattle in low revs when slowly accelerating from idle. I looked underneath and noticed some things...- darrensc
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- Replies: 3
- Forum: Performance
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Tahoe 2024 GM Exhaust Upgrade
Yeah I've seen conflicting info so wanted to get clear answers. Yes the 2024 comes with dual mode exhaust, are you saying that's the same as 84888291?- darrensc
- Post #3
- Forum: Performance
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Muffler question
Hi Brotrix, when you say "GM performance exhaust" is it part number: 84888291 or is it the Borla 19433760? How big of a difference would you say it had over stock in terms of sound when accelerating? Stock, did you already had the dual-exit exhaust?- darrensc
- Post #6
- Forum: Performance
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Tahoe 2024 GM Exhaust Upgrade
Hi folks - recently got a Tahoe RST 2024 with the Sports Performance Package, so already have the dual-exit exhaust. I've been looking for a slightly gruntier sound but mostly when WOT. We do go on road trips often so I don't want something too loud while cruising. Chevrolet have 2 different...- darrensc
- Thread
- borla exhaust performance tahoe tahoe 2024 upgrade
- Replies: 25
- Forum: Performance
