10-24-2017, 09:17 AM | #1 |
Drives: 2010 2SS/Black Join Date: Mar 2009
Location: Tucson, AZ
Posts: 608
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Muffles Input
Hello,
I've been running with Flowmaster 40 series muffles for some time now and been getting a raspy sound especially when starting the car. I'm looking for a more deep, full sound and am looking for some feedback replacing the 40 series. I'm running with a super charger so the less back pressure the better (without the open raspy sound). Have LT headers, high flow cats, true X pipe, and J Pipes with the stock pipes.
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2010 Black 2SS L99
Mods: * CAI Intake * Magnuson MP2300 TVS Supercharger/RDS Spacer * Vector Motorsports Tune * Stainless Power LT/Hi Flow Cats/Tru X-* Pipe/36" J-Pipes/40 Series * R1 Concepts ceramic pads and slotted/drilled rotors |
10-24-2017, 10:15 AM | #2 | |
I am in the same boat as you. I am going to try the Magnaflow resonators to quiet mine down hope it works. I found more info on the Cadillac CTS-V forum. here is a link to a video from that page you can find other links and info
forum.
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Whipple S/C,Kaotik cam, Kooks/Magnaflow exhaust,Alpine/JL Audio
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10-24-2017, 10:56 PM | #3 |
Drives: Savitar; The 500rwhp N/A Monster! Join Date: Aug 2016
Location: Middletown, Ohio
Posts: 2,914
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I'd invest in a SW retro catback or SOLO MachXL catback. Both are super deep
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*SOLD*504HP/433TQ | Night Fury cammed Cold Air Inductions intake Bo White ported TB Speed Engineering 1 7/8 longtubes NPP catback QTP low profile cutouts Powerbond 25% UDP 3.73 gears JRE scoop ZL1 grille R1 Concepts drilled/slotted rotors built/tuned by Weapon X Motorsports
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10-25-2017, 07:12 AM | #4 |
Drives: 2011 Camaro SS Join Date: Sep 2017
Location: Peoria
Posts: 254
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10-25-2017, 08:06 AM | #5 |
Evil Genius of Chevrolet
Drives: 2017 Z06, 2019 XTS, 2013 SS Join Date: Feb 2017
Location: New York
Posts: 3,260
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I'm running flowmaster super 10's. It's basicly a muffler for the tracks that need to comply with local regulations. Single chamber, straight through pipe. Amazing deep growl. No raspy tone what so ever.
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GPI SS2 VVT cam, ECS Novi 1500 supercharger, Corsa Extreme, Detroit Speed and BMR suspension, Circle D triple disc, Melling oil pump, LS2 chain tensioner, ATI 10% UD, DSX E85 kit, High Energy coils, BTR springs, LS2 Lifter trays, Titanium retainers, hardened push rods, FIC 1000 injectors, ZL1 pump, Mighty Mouse catch can, AEM gauges, Tial BOV, Richmond 3.91 gears, Custom gauge bezels, Speed Engineering headers, Stainless Works HF cats, DSX Aux pump, 710rwhp on E85.
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10-26-2017, 09:51 AM | #6 |
Drives: 2010 2SS/Black Join Date: Mar 2009
Location: Tucson, AZ
Posts: 608
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Thanks for the feedback
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2010 Black 2SS L99
Mods: * CAI Intake * Magnuson MP2300 TVS Supercharger/RDS Spacer * Vector Motorsports Tune * Stainless Power LT/Hi Flow Cats/Tru X-* Pipe/36" J-Pipes/40 Series * R1 Concepts ceramic pads and slotted/drilled rotors |
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