Can’t decide Corsa or Borla
Thread Starter
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Joined: Jul 2021
Posts: 63
Likes: 26
Can’t decide Corsa or Borla
I’ve watched videos until my eyes and ears hurt and I just can’t decide which to go with. The Borla Atak or the Corsa with muffler. I have a z51 and want to keep all 4 valves. Sound is just hard to tell on a video. I wish there was someone close to hear them.
Anyone here that has heard them in person and can give me their thoughts on differences? Or if anyone is around Charlotte that has one of these I can listen to I’d appreciate it.
Anyone here that has heard them in person and can give me their thoughts on differences? Or if anyone is around Charlotte that has one of these I can listen to I’d appreciate it.
Melting Slicks
Joined: Apr 2021
Posts: 2,767
Likes: 2,338
From: Simi Valley, CA
2022 C8 of the Year Finalist - Modified
I agree. I have the Borla S-type on my C8. A friend has the ATAK on his. He likes the ATAK but mostly drives in tour and sport exhaust mode because of the volume. Just plain too loud in my opinion. I think the S-type is the sweet spot and drive mine full open in track exhaust mode, set that way in MyMode and Z mode.
Race Director
Joined: Jan 2014
Posts: 10,709
Likes: 7,104
From: Fulshear, TX
One of the reasons I went with Borla was due to their GM-validated heat shielding. I prefer the look and sound of Corsa, but didn't like how it comes in 13-peices vs. Borla's three. I much prefer the fact the Borla is welded together with far less connections for leaks or misalignment; all those clamps just annoy me!
Melting Slicks
Joined: Apr 2021
Posts: 2,767
Likes: 2,338
From: Simi Valley, CA
2022 C8 of the Year Finalist - Modified
Yes, the valves are open in both sport and track modes. However, it is the amount of time they are open that makes the difference. In track they are open almost all of the time (only closed when federal regulations made GM close them). In sport, not so much. Open when under acceleration but not at steady throttle, idle, etc. In Z mode it depends on how you have set the exhaust sound - they can be any mode.
I have mine set to track in MyMode and Z mode because the sport setting is definitely different and quieter much of the time. With the Borla S-type you can really tell the difference.
I have mine set to track in MyMode and Z mode because the sport setting is definitely different and quieter much of the time. With the Borla S-type you can really tell the difference.
Supporting Vendor
Joined: Jan 2016
Posts: 83,059
Likes: 719
From: Orange County, CA
Hard choice against the two. Personally, I would go with the Borla ATAK (Yes its loud but sounds like thats what you're going for) From our experience, dealing with any issues that comes up, Borla is great to handle it.
We have them in stock and on sale, text us for best prices.
-Josh
We have them in stock and on sale, text us for best prices.
-Josh
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