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#1 |
![]() Drives: 99 camaro Join Date: Sep 2009
Location: Tivoli, Tx
Posts: 223
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Magnaflow vs. Flowmaster
Ok guys which catback do yall think will be louder with american racing headers on a ls3...magnaflows 3 in. competion series or the 3 in. flowmaster 409S american thunder system? I know the competion series is a muffler delete but it also has a resonated x pipe while the flowmaster doesnt have a resonated x pipe it has mufflers. Just trying to decide on what to do.
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Soon to own: 1SS CGM M6
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#2 |
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I.AM.
Drives: 2011 2SS/RS/A6 cammed-n-whippled Join Date: Oct 2008
Location: NY
Posts: 2,637
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my guess is the magnaflow's will be louder.
if you want it REALLY loud, don't use the cats (if you were planning on running them).
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#3 |
![]() Drives: 99 camaro Join Date: Sep 2009
Location: Tivoli, Tx
Posts: 223
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i was planning on it but i might nt cus down here in south texas they dont emission test.
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Soon to own: 1SS CGM M6
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#4 |
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Drives: 10 SS,11 SS Pace, 13 ZL1 IOM Join Date: Oct 2008
Location: Pennsylvania
Posts: 1,735
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Your exhaust will be really loud when the Flowmasters Rust and fall off after a year or so.
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#5 |
![]() Drives: 99 camaro Join Date: Sep 2009
Location: Tivoli, Tx
Posts: 223
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ahh come on man...they have a ten year warranty ill just get new ones if i go that way
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Soon to own: 1SS CGM M6
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#6 |
![]() Drives: silver ice 2010 camaro 2lt RS Join Date: Jul 2009
Location: dyer, indiana
Posts: 136
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personally i like magnaflow better their muffler are glass packed flowmasters are hollow and sound like tin cans. it not that i dotn like flowmaster but i deff like the magnaflow sound better
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#7 |
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Drives: 10 SS,11 SS Pace, 13 ZL1 IOM Join Date: Oct 2008
Location: Pennsylvania
Posts: 1,735
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I have had them both on various cars. The only one that I have now that still has Flowmasters is my '72 Malibu that never gets driven in the rain and not even too much in the nice weather. That is the only reason thay are not rusted away. Everything else has Stainless Steel Magnaflows installed. Regardless of the warranty, do you really want to go through replacing them every couple years?
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#8 |
![]() Drives: 99 camaro Join Date: Sep 2009
Location: Tivoli, Tx
Posts: 223
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not really and magnaflow was my first choice...
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Soon to own: 1SS CGM M6
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#9 |
![]() ![]() ![]() Drives: '10 Camaro SS Join Date: Apr 2009
Location: Gilbert, Arizona
Posts: 1,047
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From the sound clips I have heard so far, the Magnaflow sounds the best. The black painted Wheaties cereal box flowmaster mufflers sound kinda' hallow...
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2010, SIM, 2SS/RS, LS3, CGM Stripes
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#10 |
![]() Drives: 99 camaro Join Date: Sep 2009
Location: Tivoli, Tx
Posts: 223
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Yeah magnaflow i will most likely get...thanks guys for the help.
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Soon to own: 1SS CGM M6
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#11 | |
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These don't sound "hallow" to me. They have a very deep, vibrate your chest, sound to it...Very nice...but...if you want volume...I suspect Magnaflow will give you more volume. To me, the quality of the Magnaflow sound is not quite there. Kinda like a stereo system. You can blast it but if the sound quality is not there, it sounds bad. Flowmasters have more of a refined, cleaner sound with volume but prolly not as loud as Magnaflows. To each his own. JMHO.
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DT Shorties, Solo hi-flow Cats, X-pipe, resonator delete, Flowmaster Super-44s, VMAX TB, Stronger MAF, C.A.I. Intake with race scoop, and JRE Tune!
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#12 | ||
![]() ![]() ![]() Drives: '10 Camaro SS Join Date: Apr 2009
Location: Gilbert, Arizona
Posts: 1,047
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Quote:
![]() Magnaflow. http://s274.photobucket.com/albums/j...t=100_0394.flv http://www.magnaflow.com/04sound/dom...maro16580.html
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2010, SIM, 2SS/RS, LS3, CGM Stripes
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#13 |
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Okie doke
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I think the flowmasters will be the louder of the 2, but the magnaflows will sound much better
. Crowley
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#14 | |
![]() Drives: Wild Cherry Join Date: Nov 2008
Location: Keller, Texas
Posts: 430
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Quote:
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2010 RJT 2SS/RS L99 CAMARO ARH 1 7/8" LT HEADERS W/ HF CATS MAGNAFLOW 3" COMP EXHAUST ADM PERFORMANCE CAI ADM PERFORMANCE CUSTOM TUNE ADM PERFORMANCE PORTED THROTTLE BODY ADM PERFORMANCE TRANS COOLER 3.45 GEARS BMR TRAILING ARMS |
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