06-14-2023, 10:41 PM | #1 |
Drives: 2023 Camaro 1SS 1LE M6 Shadow Grey Join Date: Feb 2023
Location: Tehachapi, CA
Posts: 11
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Is this a standard restriction in a 6th Gen Camaro SS Exhaust??
The stock exhaust on what I believed to be a 2018 Camaro SS with a huge restriction right before the rear muffler. Is this on all 6th gen Camaro SS's?
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I was hoping to have a 2023 Camaro SS/1LE built. I found this to be hard done than said. I went to Simpson Chevrolet in Garden Grove, CA and they took good care of me! I didn't get the Radiant Red car I wanted built but I was able to get everything on a 2023 Shadow Grey 1SS/1LE. I must admit that I've fallen for the Shadow Grey color too!
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06-14-2023, 11:00 PM | #2 |
Drives: 2018 Camaro 2SS A8 Join Date: Jul 2017
Location: East Tennessee
Posts: 12,025
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It is not a restriction until you start making crazy 4-digit power. The exhaust design is shared between the coupe and the convertible, and the crushed pipe sections are in place to leave room for a structural cross brace on the convertible.
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2018 Camaro 2SS — G7E MX0 NPP F55 IO6
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06-14-2023, 11:00 PM | #3 |
2020 Shadow Gray 2SS
Drives: 2020 2SS - A10, NPP, MRC, CAI Join Date: Dec 2019
Location: SoCal
Posts: 3,191
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Yes, completely normal, it has been proven to not decrease performance at all on a Stock SS... I believe it is there because on the Convertibles there is a cross brace to stiffen the chassis due to the lack of roof and that room was needed for the cross bracing...
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2020 SGM 2SS - A10, NPP, MRC, Red Calipers, Black Fender Badge, Footwell Lighting
After delivery: - GMP CAI, GMP Black Strut Tower Brace, MRR017 1LE Wheels, SS Armrest, Black Fuel Door, Stainless Pedals, SS Wheel Caps, Black Lugs/Locks, GM Splash Guards, DD Smoked LED Markers, Smoked Rear Reflectors, Mishimoto Catch Can, Xpel PPF - Full Front, SunTek 35% Tint, CeramicPro coating, RST Stainless Brake Lines, Castrol SRF, MSD Super Conductor Wires Left: My "fun" ride. Right: My "work" ride: a Gulfstream G600. One's top speed is 180 Mph, the other, 620 Mph... BOTH are a lot of fun to operate... |
06-14-2023, 11:04 PM | #4 |
Drives: 2023 Camaro 1SS 1LE M6 Shadow Grey Join Date: Feb 2023
Location: Tehachapi, CA
Posts: 11
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Thanks for the comment and information. I saw that and couldn't believe it! I guess I'll be getting cat- back instead of axle back exhaust!
__________________
I was hoping to have a 2023 Camaro SS/1LE built. I found this to be hard done than said. I went to Simpson Chevrolet in Garden Grove, CA and they took good care of me! I didn't get the Radiant Red car I wanted built but I was able to get everything on a 2023 Shadow Grey 1SS/1LE. I must admit that I've fallen for the Shadow Grey color too!
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06-14-2023, 11:05 PM | #5 |
Drives: 2023 Camaro 1SS 1LE M6 Shadow Grey Join Date: Feb 2023
Location: Tehachapi, CA
Posts: 11
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Thanks for the heads up on that!
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I was hoping to have a 2023 Camaro SS/1LE built. I found this to be hard done than said. I went to Simpson Chevrolet in Garden Grove, CA and they took good care of me! I didn't get the Radiant Red car I wanted built but I was able to get everything on a 2023 Shadow Grey 1SS/1LE. I must admit that I've fallen for the Shadow Grey color too!
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06-15-2023, 07:18 AM | #6 |
Drives: 23 2SS 1LE Join Date: Feb 2019
Location: GA
Posts: 606
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Just curious, what about the crushed pipes or anyone's reply is making you get a cat back instead of your initial axle back? Are you planning a very high horsepower build?
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06-15-2023, 07:40 AM | #7 |
Drives: 23 ZL1 A10 Rapid Blue Join Date: Aug 2020
Location: MO
Posts: 2,086
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A catback will only lighten your wallet, it's literally worth nothing.
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06-15-2023, 09:07 AM | #8 |
Drives: 2016 1SS NFG A8 Join Date: Aug 2017
Location: 46804
Posts: 6,953
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No but if you have an automatic car there are AFM valves just ahead of the crimp section(towards engine) that are fairly restrictive and worth a little power on higher power stuff. That looks like a M6 X pipe so no real restriction in that.
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2016 NFG 1SS A8
Options-2SS Leather/NPP Perf. mods-Whipple 2.9/Fuel System/Flex Fuel/103mm TB/Rotofab Big Gulp/Cat Deletes/Corsa NPP Per. times- 10.5 @ 137 w/ 1.8 60ft Full weight on 20's 1200DA |
06-16-2023, 08:11 PM | #9 |
Drives: 2017 1SS 6spd Join Date: Jan 2011
Location: Utah
Posts: 2,917
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Yep, it's on all the V8 6th Gen Camaro models and a lot of folks have strong opinions about whether to replace it. My car does not make that much power but I couldn't live with it and bought one of these Hooker products- https://www.phastekperformance.com/H...013126rhkr.htm
Then I ended up getting Borla's X-pipe that gave you 2nd cat delete (no longer available I'm afraid, unless you happen to find one in the member classifieds). But with that combo and the NPP muffler (always in Track mode-LOL), I am very pleased with the result. Some guys get irate over wasting the money, but c'mon the whole flippin' car is a toy and that's why I love it so much! |
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Tags |
6th gen exhaust, cat-back exhaust, stock |
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