02-25-2021, 04:23 PM | #15 |
Drives: 2017 ZL1 Join Date: Apr 2020
Location: South florida
Posts: 332
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I did my homework, I bought ARH long system to my stock muffler. High flow cats. Sounds absolutely amazing
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2017 ZL1 M6 Silver Ice Metallic
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02-25-2021, 06:49 PM | #16 |
Drives: 2019 ZL1 1LE Join Date: Feb 2017
Location: Gilbert, AZ
Posts: 645
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Purchased this morning, and they shipped it out same day, dayum
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Old: 2017 SS 1LE
Old: 2017 ZL1 Current: 2019 ZL1 1LE |
02-25-2021, 07:38 PM | #17 |
Drives: 2021 Red Hot ZL1 Join Date: Sep 2020
Location: Gapplebees
Posts: 3,067
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02-26-2021, 06:17 AM | #18 |
Drives: 2019 ZL1 Join Date: Oct 2019
Location: GA
Posts: 573
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3" flanged/removeable muffler delete to OEM tips ceramic coated black inside and out professionally, crimp section replaced with 3" (for sound quality not for flow), dual Magnaflow 18" resonators where the OEM flex sections were. OEM X-Pipe location and pipe, OEM cats/manifolds. Sounds absolutely fabulous. No drone, ZERO rasp, not even a hint of it.
Total cost, $650. Worth every penny. No beans in a can crap, sounds like a vette. |
03-04-2021, 04:37 PM | #19 |
Drives: Camaro Join Date: Feb 2020
Location: AWE
Posts: 63
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Direct can sometimes be slower than a dealer like Phastek who might have it on the shelf. We build to order but ship everything out once it is finished to dealers, our distributors or customers. We don't hold stock of completed systems.
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03-04-2021, 04:39 PM | #20 |
Drives: 2021 Red Hot ZL1 Join Date: Sep 2020
Location: Gapplebees
Posts: 3,067
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No worries, I've ordered three full exhausts direct from you guys.
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03-06-2021, 11:35 AM | #21 | |
Quote:
I ordered the Touring Non resonated through CSP Racing on Feb 19th. Any idea on turn around?
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17' Nightfall Metallic Gray ZL1 / Stock-So Far / M6 / Alcantara everything / CF Insert / PDR / NAV
Most important part Britex multi-point car seat for little man & baby girl. Starting em young. "Go Fast Daddy" |
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03-06-2021, 11:44 AM | #22 |
Drives: R.I.P. 2021 ZL1 & 2019 Rd Garn 2SS Join Date: Dec 2019
Location: Chattanooga, TN
Posts: 268
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03-07-2021, 10:27 AM | #23 |
ZL1 Believer
Drives: 2019 Camaro ZL1 Join Date: Oct 2020
Location: Bangkok, Thailand
Posts: 532
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Yeah, I sort of have to do the same a nice set of Ceramic coated headers for a RHD ZL1. Then I have to chop my exhaust. Fortunately, they are sending me the flanges they usually use to make the rest of their exhaust system. So all I have to do is weld the flanges to the stock pipes. No cats here. This baby is going to let people know when I arrive.
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03-23-2021, 09:13 PM | #24 | |
Drives: 18 ZL1 - M6 Join Date: Mar 2019
Location: MI
Posts: 440
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Quote:
Before you installed the Resonated Cat-Back, did you ever hear the "non-resonated" touring system? if so, any feedback on the sound quality / difference? Did you also install the PLP's? I'm thinking about going with the resonated touring cat-back. But, since there's no more PLP's, it looks like it'll be a true cat-back. Thanks in advance... |
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03-23-2021, 09:26 PM | #25 | |
Drives: 2021 Red Hot ZL1 Join Date: Sep 2020
Location: Gapplebees
Posts: 3,067
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Quote:
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03-24-2021, 07:29 AM | #26 |
Drives: '20 ZLE Join Date: Jun 2020
Location: Mile High
Posts: 3,554
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You'd be better off first doing headers and hiflow cats and keeping the stock catback, which will sound great and give you ~15-20hp. (your stock cats will not fit behind headers)
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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. |
03-24-2021, 09:13 AM | #27 |
Drives: 18 ZL1 - M6 Join Date: Mar 2019
Location: MI
Posts: 440
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03-24-2021, 08:30 PM | #28 | |
Drives: 2018 Red ZL1 Join Date: Mar 2018
Location: Spring grove IL
Posts: 190
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Quote:
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Mods: RotoFab Big Gulp, 2" Kooks, Metco 9.1" pulley, Green belt, 103 NW TB, Tune, WeapX Boost Chiller, ADM Coolant reservoir, Jokerz Full Tilt SC Port, Elite E2X Can, Corsa Sport Catback, LED markers, 1LE Tail lights, HO reverse LED's, Red SC Lid, Forgestar 17x11/MickeyT Street R's for Drags
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