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LOUDEST C8 cat back?

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Old Jan 23, 2023 | 08:32 AM
  #21  
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Originally Posted by Pit Now
After a lengthy research and You Tube clips I think I have narrowed it down to either the Billy Boat fusion as on my GS or the Corsa Extreme. Very impressed with the Corsa Extreme so far. The Lingenfelter You Tube clip comparison with OEM and the Corsa extreme is very impressive! Any C8 owners with the Corsa Extreme or B&B fusion and their experience would be helpful as well.
I have that CORSA for NPP in my garage right now, hopefully getting it installed very soon.
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Old Jan 23, 2023 | 11:48 AM
  #22  
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Anyone have droning issues with the catbacks that delete mufflers?
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Old Jan 24, 2023 | 03:06 PM
  #23  
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Originally Posted by Innovated
Not to hijack the thread , but an even better question - What is the most exotic and sexy sounding exhaust ?

Our Stainless and Titanium systems in my opinion gives the 6.2L engine the most exotic sounding V8 when bolted on to factory headers and cats.
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Old Jan 25, 2023 | 11:04 AM
  #24  
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Originally Posted by GTS Bruce
Cross plane will never sound exotic. For loud go straight pipe after the cats or regular exhaust with cat bypass. For incredible sound cat bypass with straight pipes. Had a Ferrari 575(v12) straight pipes after cats. Glorious sound. Viper GTS. No cats,straight pipe exhaust. When on it could be heard 1\2 mile away. Either way no problem idling past cops or quiet zones

I beg to differ, it might not have the long range revs having the extra 2000+ RPMs to run through, or as high a pitch, but the Topspeed Pro1 Titanium X Pipe paired with any sport cats or straight mid-pipes, has a super exotic sound. Especially on upshifts/downshifts. Or holding mid rpm range in 2nd/3rd. People always comment on my exhaust sounding like I have a flat plane. It’s pretty loud, downshifts to 3rd and 2nd create a lot of pops/burbles with flames at night. Cold starts are ridiculous. I couldn’t be happier and I was aiming for the exotic sound. I went with the cheap 2M sport cats also, no CEL with the paragon plugs. I imagine any titanium xpipe without mufflers paired with sport cats/mid pipes, would get you similar results.
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Old Jan 25, 2023 | 11:31 AM
  #25  
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Another clip
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Old Jan 25, 2023 | 11:50 AM
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Another
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Old Jan 26, 2023 | 01:53 PM
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No mention of Borla ATTAK or AWE, any members have either of these installed?
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Old Jan 26, 2023 | 03:34 PM
  #28  
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Titanium exhausts - Are you guys really paying $5,000 to $8,000 for your exhausts ??
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Old Jan 26, 2023 | 04:57 PM
  #29  
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[QUOTE=stevesvette;1606195994]No mention of Borla ATTAK or AWE, any members have either of these installed?[/QUOTE
I installed the AWE Track. It's VERY LOUD and sounds great. Very muscular. Great quality. Car is way more fun to drive now. 39 pounds lighter than the factory boat anchors. Car feels a little stronger as well.

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Old Jan 26, 2023 | 05:21 PM
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Originally Posted by Innovated
Titanium exhausts - Are you guys really paying $5,000 to $8,000 for your exhausts ??
Nope. $3,300 for mine.And couldn’t be happier. Crazy light also. Like balancing on 2 fingers light.
Fabtech has one for $3200, similar design as Paragons. I chose Topspeed Pro1 cause it’s straight through no mufflers.

Fabtech
Topspeed

Last edited by PuffC8; Jan 26, 2023 at 05:28 PM.
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Old Jan 26, 2023 | 05:25 PM
  #31  
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Originally Posted by PuffC8
Nope. $3,300 for mine.And couldn’t be happier. Crazy light also. Like balancing on 2 fingers light.
Fabtech has one for $3200, similar design as Paragons.
$3K , not bad. But aren't you sponsored ? Or is that the price ?

I was looking at LMRs site and they are $5k to $8k
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Old Jan 26, 2023 | 05:29 PM
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Originally Posted by Innovated
$3K , not bad. But aren't you sponsored ? Or is that the price ?

I was looking at LMRs site and they are $5k to $8k
i paid $3,300 for the purple Topspeed. After some heat it blues really nicely.
They have a blue and raw version as well.
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Old Jan 26, 2023 | 05:40 PM
  #33  
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Sexy

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Old Jan 26, 2023 | 05:43 PM
  #34  
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Originally Posted by Innovated
Sexy
yeah the fabtech looks beautiful with the pie cuts
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Old Jan 26, 2023 | 07:04 PM
  #35  
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Originally Posted by stevesvette
No mention of Borla ATTAK or AWE, any members have either of these installed?
I have Borla Atak with Fabspeed cats and it sounds phenomenal(and that is a huge understatement). It sounds like a tough V8 muscle car with all kinds of crackles and pops. It is LOUD though, especially on start up. But on touring mode it is actually not too loud unless you punch the gas and then it comes alive. If I had known it was going to sound this good, I would have done this a year ago.
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Old Jan 30, 2023 | 03:26 PM
  #36  
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Bump. Also looking for the loudest friggin exhaust. Bit I dont want drone in V8 mode. Dont care about V4 mode since I will never plan to be in that.

Also, anyone did an exhaust install DIY? Wondering if its doable for someone with minimal experience. How much harder is it than DIY bumper removal / high wing replacement?
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Old Jan 30, 2023 | 09:15 PM
  #37  
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My C5 was cammed with straight pipes. I'd love to replicate that sound.

Has anybody cammed their C8?
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Old Jan 31, 2023 | 09:26 PM
  #38  
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Originally Posted by Innovated
$3K , not bad. But aren't you sponsored ? Or is that the price ?

I was looking at LMRs site and they are $5k to $8k
I have a fabtech titanium exhaust for C8 ready to ship for $2999.99 if you're interested!
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Old Feb 1, 2023 | 11:12 PM
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<mod snip>

Last edited by NORTY; Feb 21, 2023 at 09:23 PM.
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Old Feb 2, 2023 | 01:37 AM
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Originally Posted by PuffC8
I went with the cheap 2M sport cats also, no CEL with the paragon plugs.
What paragon plugs are you referring to? The valve simulators or o2 spacers for the sport cats?

Just curious what you did you prevent CEL with the sport cats if you can link specific o2 spacers used.
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