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i just bought a obx performance muffler on ebay for $62 shipped, and i am having my local muffler shop install it, then i am getting the INJEN cold air intake,
cncd11 added 5 Minutes and 56 Seconds later... i just bought a obx performance muffler on ebay for $62 shipped, and i am having my local muffler shop install it for about $50, then i probably will get the injen /or the k&n cold air intake. both are around 250 on ebay, the intake you can install pretty easy, for full exhaust system down the road i will go with the corsa and remove my cat. Last edited by cncd11; 02-27-2008 at 02:40 PM. Reason: Automerged Doublepost |
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depends on your definition of loud. for me, it's perfect. barely any drone while cruising, but loud enough to turn heads at WOT. i have yet to have someone tell me they didn't like it. side note (not that you would): please, for the love of god, do not disgrace us fellow colbalt owners by getting some ungodly loud exhaust that serves no purpose.
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2007 LS Coupe Current mods: Debadged, DC Sports Carbon Strut bar, Eibach Sportlines, Injen CAI, GMPP Performance Exhaust Planned: Rims/Tires, 2.4 Intake swap, HIDs, SS Bumpers, Eventually a Turbo |
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RT 2.75" cat-back exhaust from CED FTW! The GMPP performance cat-back exhaust has a nice throaty note and is not objectionable while driving normally. It gets louder with increased foot action so if you want to keep it quiet just don't put your foot into it!
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07 Cobalt SS 2.4L Red Coupe CrateEngineDepot.com: GMPP: Int, Ext-Hone Mani Rand-Tech:2.75" Cat-back exh GM Parts: Red Dash/Shift Knob/Door Bezels, "SS" Hood Blnkt, Red Hood/trunk lid struts, Pedals, Hi-Prf Brk Rotors/Crmc pads, and '08 SS/TC grilles. Modern Performance: DC Sport Strut Bar and 2.4L VC Red Pwdr-Coated, Polished Oil Cap. IPCW: LED Tails AutoMeter: Oil Gauge in SS/SC pod pillar JEGS: Jet Chip Stg 1 Mod MRZ: UDP Pulley, seat braces GGBailey.com: 4-pc floor mats ProTint:Window tint |
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i just ditched the muffler on my balt. If you wanna be able to stay within restrictions, go with a fabricated system. If not, customize that bish! Mine is a semi custom exhaust, the res is gone, replaced with a cherry(overrated excuse to call a resonator a muffler, lol), and str8 pipe from there out the back, factory tip on the end so cops start to second guess themselves when they hear it.
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Cobaltkrazy: Turning aftermarket parts to dust, since 2006!!!
http://www.facebook.com/group.php?gi...3784350&ref=nf How to post pics: http://www.yourcobalt.com/forums/ins...tml#post169806 |
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I prefer custom exhaust mostly. Normally me and my buddies get together and hang out in one anothers shops, pick a random performance muffler, remove resonators, fab up hangers with pieces of re-bar, and put a cheap chrome tip/tips on the end. One of my favorites is dumped exhaust though. Just put a turn down at the end of the muffler of your choice and call it a day.
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2007 Cobalt SS/NA ![]() ![]() Performance:K&N short ram intake, Purple Hornies glasspack, Jet Stage 2 Visual: color match bowties, shorty antenna, blue footwell led's, partial debadge Coming Soon:Vibrant 4-2-1 Header/DP |
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