01-07-2024, 07:22 AM | #15 |
Drives: 19' ZL1 A10, w/pdr Join Date: Sep 2014
Location: S.W. ohio
Posts: 1,555
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I have AWE Touring using the ARH 3" long tubes with cats, yes she barks. Look ahead to what future mods you may go with, headers make a difference.
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BTR Stg II cam w/ 38% fuel lobe, ARH 2" headers into 3" w/cats, AWE Touring, Kong X port, Weapon X triple ht exchangers, NW 103, Rotofab big gulp, DSX lowside, TCM tune, BMR Lockout, Mustang dyno 720 rwhp, 634 rwtq on 93 pump.
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01-07-2024, 08:24 AM | #16 |
Drives: 21 SHOCK ZL1 M6 Join Date: Sep 2023
Location: Indy
Posts: 88
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That's why I got the street mbrp system with mufflers and resonators....prepping for the headers....probably do cats with the long tubes....
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01-07-2024, 09:21 AM | #17 |
Drives: 2016 1SS NFG A8 Join Date: Aug 2017
Location: 46804
Posts: 6,800
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Define best? Best at increasing sound level without increasing drone? Best at being able to go from stock like sound levels to a race car? Best at keeping the Muscle car deep sound or more of an exotic sound?
Imo with no Bias, The AWE touring sounds the "Best". Problem is that you give up the NPP function. If AWE made a NPP exhaust I think that would hands down be the "Best". I like the Corsa NPP because it is truly a Mild to Wild exhaust. With the valves closed it's damn near like stock. Open the valves and it's damn near like open headers. Overall sound is good but not the "Best". The Borla S type sounds good but there is about half the difference vs the Corse between open and closed. Meaning the valve closed mode is a bit louder. Imo everything on the market has some trade-offs. You just have to figure out which exhaust checks your boxes.
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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 |
01-07-2024, 09:36 AM | #18 |
Drives: 2023 Sharkskin 2SS Join Date: Oct 2022
Location: NWFL
Posts: 758
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if AWE offered the NPP they would outsell everyone
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01-07-2024, 10:19 AM | #19 |
Drives: On Hiatus Join Date: Apr 2020
Location: Sask
Posts: 314
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01-07-2024, 11:21 AM | #20 | |
NYTMARE23
Drives: Black 2023 Chevrolet ZL1 A10 Join Date: Oct 2022
Location: Nebraska
Posts: 432
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Quote:
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2023 A10 ZL1 "NYTMARE"
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01-07-2024, 11:35 AM | #21 |
Just ordered can't wait
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01-07-2024, 11:40 AM | #22 |
CamaroFans.com
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01-07-2024, 12:26 PM | #23 |
Drives: 2017 Camaro ZL1 Coupe Join Date: May 2016
Location: Georgia
Posts: 5,813
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Stainless Works has several exhaust systems that might work for you! Pricey but well made.
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ZL1 Coupe, PDR, Exposed carbon fiber hood insert, My Link with Nav, M6 6 speed and Silver Ice Metallic. Mods done: ceramic window tint, GM Accessories Camaro floor mats and Roto-Fab CAI.
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01-07-2024, 12:36 PM | #24 |
NYTMARE23
Drives: Black 2023 Chevrolet ZL1 A10 Join Date: Oct 2022
Location: Nebraska
Posts: 432
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This was a very close second choice if the Flowmaster didn't work out! I agree with you!
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2023 A10 ZL1 "NYTMARE"
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01-07-2024, 03:25 PM | #25 |
Drives: 2019 zl1 6 speed Join Date: Jul 2017
Location: Lake Havasu Arizona
Posts: 979
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+1 on stainless works. I feel it used to be more popular a few years back. I don't hear much about it anymore for some reason.
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01-07-2024, 07:24 PM | #26 |
Think i want to sell this stock exhaust once it comes off only will 1800 miles on it
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01-08-2024, 08:58 AM | #27 |
Drives: '20 ZLE Join Date: Jun 2020
Location: Mile High
Posts: 3,562
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"Best" is as subjective as, do you prefer to hear Am or Em?
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'20 ZL1 1LE A10,
OEM short block, LME heads/valve train, E2650. 100+ octanes, no eth, no meth, no N2O. 2/23 - 1031/1004 wheel. 4/23 - 1.41/9.61/145 at DA 7000 ft. (only made five passes). 2/24 - LME 390, E2650, FBO, 100 oct.; 1116hp/ 1063tq; 109 oct. dyno next. |
01-08-2024, 09:19 AM | #28 |
Drives: 2021 ZL1 1LE with PDR Join Date: Oct 2022
Location: New Hampshire
Posts: 263
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My biggest issue with aftermarket exhaust is the giant void they leave under the car. Id probably want to fab up a plate to cover the hole left by the suitcase stock exhaust
Anyway, i live in a state with a stupidly strict inspection so im staying stock Then again. I might not even register my car this year until my town fixes the damn road. I have a trailer, so maybe its time for new pipes |
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