08-18-2019, 09:01 PM | #1 |
Drives: ‘18 Camaro 2SS Join Date: Aug 2019
Location: Pennsylvania
Posts: 44
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HELP with getting right exhaust system!(Non NPP)
Bought first v8 yesterday, 2018 2ss and single tip non npp and automatic transmission. I been leaning towards a Borla S type catback exhaust, but looking at all the listings of exhaust systems is confusing and i dont wanna order a wrong part. Any help or part number on what catback exhaust i need and also do i need anything special done to make it work or sound good? I read something about AFM valves and needing a tune to work?
Last edited by Nick801; 08-18-2019 at 09:34 PM. |
08-18-2019, 09:29 PM | #2 |
Drives: '16 Garnet Red 1SS Join Date: Mar 2014
Location: College Station, TX
Posts: 3,450
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Do you have an auto or manual? You're looking at part number 11922 for the S-type axle back, with either 60610 if you want to keep AFM with an automatic car, or 60607 if you either want to delete AFM with an automatic or if you have the manual.
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'16 Camaro 1SS
'18 Miata GT Gone: '01 Camaro, '14 Camaro, '90 Miata |
08-18-2019, 09:35 PM | #3 | |
Drives: ‘18 Camaro 2SS Join Date: Aug 2019
Location: Pennsylvania
Posts: 44
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Quote:
It's an automatic, and what does this AFM thing do because i hear it can cause a problem with an engine light or something? What's best way to do it all deleting AFM or keep? |
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08-18-2019, 10:39 PM | #4 |
Drives: 2017 50th Anniversary Camaro SS Join Date: Jun 2017
Location: Milwaukee
Posts: 124
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AFM are the valves for the duel mode exhaust. You need to buy a kit that is Non-NPP.
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2017 50th Anniversary Camaro 2SS
2016 Chevy Malibu LT (wife's car) 2004 Chevy Impala (winter car) 2001 Chevy Camaro SS (sold) 1969 Chevy Suburban (restoration project) |
08-18-2019, 10:48 PM | #5 | |
Drives: ‘18 Camaro 2SS Join Date: Aug 2019
Location: Pennsylvania
Posts: 44
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Quote:
Or is this full product everything needed? https://www.phastekperformance.com/2...ust-140689.htm |
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08-18-2019, 11:36 PM | #6 |
Go with Spin tech mufflers.
You're welcome
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Current:
1987 IROC Z28 2021 GMC Canyon Elevation Former: 2019 2SS (Crush) 1978 Z28 2006 SS/SC Cobalt 2001 Z28 1999 Chevy S-10 Extreme 1972 Z28 1984 Z28 |
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08-19-2019, 04:58 AM | #7 | |
Drives: 2018 Camaro 2SS A8 Join Date: Jul 2017
Location: East Tennessee
Posts: 11,579
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Quote:
Not sure about Borla's products, but if you buy a catback, you'll need to do something about the AFM valves, either the product also has them and accepts the connector on the car, or deletes them and you need to plug the connectors to protect them from the elements. Best to call Borla and ask them directly.
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2018 Camaro 2SS — G7E MX0 NPP F55 IO6
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08-19-2019, 05:30 AM | #8 | |
Thank you Al Oppenheiser!
Drives: Red Hot A10 ZL1 Convertible Join Date: Jun 2017
Location: Sarasota, FL
Posts: 4,973
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Quote:
NPP = dual mode exhaust valves, which control how loud/quiet the exhaust is. This is optional on SS and V6 cars and standard in ZL1. On an automatic SS with the NPP option there are four valves. 2 for AFM before the muffler (set#1 in the pic below) and 2 more for NPP after the muffler (set #2). |
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08-19-2019, 05:58 AM | #9 | |
Drives: ‘18 Camaro 2SS Join Date: Aug 2019
Location: Pennsylvania
Posts: 44
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08-19-2019, 06:44 AM | #10 |
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AWE Touring axel back from RDPStore.com and you are done. I have that system and love it and so do a few others on here that have the AWE setup. Good luck with your choice.
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08-19-2019, 09:20 AM | #11 |
Drives: 2013 C6Z06 Join Date: Nov 2016
Location: PA
Posts: 1,577
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Where in PA are you located? I have 2 exhausts for sale, though both will be louder than an S type, but either would save you $1,300 or $1,600 over that overpriced Borla.
https://www.camaro6.com/forums/showthread.php?t=558532 https://www.camaro6.com/forums/showthread.php?t=556294 The muffler delete wouldn't affect the AFM valves at all and with the Hooker catback you can leave the valves connected and zip tie them out of the way under the car to avoid the check engine light. |
08-19-2019, 09:25 AM | #12 |
Drives: 2016 Camaro SS Join Date: Sep 2018
Location: Bartlett, TN
Posts: 1,121
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I have the AWE Touring and I am very happy with my decision. I can post some videos if you'd like through various stages of modifications so you can hear how it changed with the mods.
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08-19-2019, 09:32 AM | #13 |
Drives: 2019 Camaro SS 1LE Join Date: May 2019
Location: Miami FL
Posts: 90
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Im selling my NPP stock Exhaust if interested
Sent from my SM-G960U using Tapatalk |
08-19-2019, 09:43 AM | #14 | |
Drives: ‘18 Camaro 2SS Join Date: Aug 2019
Location: Pennsylvania
Posts: 44
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