What Exhaust Sould I Get?
 

I want to put a cool sounding exhaust on my stock 1998 Mustang GT. What should I get? I don't want something that is too loud. I am thinking about Flowmaster's "American Thunder" kit, but I am thinking it might be too loud. What do you think?

Are you planning on headers and a H or X pipe? If so, I would go with a MAC 2 3/4" cat back system. But that is just me. Flows sound great, don't they?

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The Black Mamba 11.2@124
94 Cobra- MAC cold air fender kit, Motorsport underdrive pulley's, MAC 21/2" off-road H pipe, SVO mufflers, 3.73 gears, E-303 cam, 13.417@101.335mph

One Flowmaster kit comes with 2 chambers (maybe the Amer. Thunder?) and the other has 3 chambers. If you want something quieter, get the 3 chambers. Those are almost socially acceptable. The MAC kits sound good too.

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1984 1/2 GT350 (#842 Hatchback w/ T-tops), 302HO, Comp cams Xtreme Energy cam, Carter 625cfm carb, Weiand Stealth intake, MSD distributor, MSD coil, FMS 9mm wires, 1 5/8" MAC unequal shorties, 2 1/2" MAC Prochamber H-pipe, Flowmaster 2 chambers, KYBs, 16"x8" 4 lug Cobra Rs, Falken 245/45ZR16s

but some Mac long tubes on with a pro chamber and mac cat back....sounds wicked

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'91 GT,91K,T-5,air silencer removed,racing clutch(previous owner put in so dont know what kind),K&N air filter,Aiwa deck,power acoustic amp,2 12" pianeers,UPDATE: Just got my Mac long tube headers and Cat-back

Future Mods:3.73's,Pro 5.0,Shifter knob,FMS 9mm wires

mac long tubes and catback all the way...sounds sick as he11..makes mild cars sound wild and wild cars sounds wicked ..2 thumbs up here

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1987 black notch(ex 4 banger)
DSS 306 w/ main support...Elderbrock 6028 heads..gt-40 intake..24# injectors...70 mm tb..77 pro-m...accel 300+..mac full legnth..tremec w/ pro5oh...full MAC exhaust,off road h-pipe,long tubes, catback...ron davis radiator..subframes, control arms...CFDF II..o yea holley FPR sucks..dont buy one..

Dynomax has a nice cat-purring sound..I love it. Thats what is goin to replace my flowmasters exhaust shortly.

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347 Stroker Motor: Balanced, 30lb Bosch Injectors, Cobra Computer, Cobra Transmission, GT40 Ported and Polished Upper and Lower, GT40 Milled Ported and Polished Heads, B303 Cam, BBK 1 5/8 Headers, March Underdrive Pulleys, Electric Fan, Accel Performance Coil, Accel 300+ Racing Wires, NGK Plugs, Ram Air, K&N Filter, 77mm Mass Air Unit, FlowMaster Exhaust w/offroad H-Pipe, Hurst Short Throw Shifter, 3:55 Gears, Ram Clutch, Cross Drilled Rotors, High Tolerant Painted Calipers and Drums.

Well me personaly I would go with a least a 2.5" from header back. No cats with some 40 series Flowmasters. I have tried quite a few and the only thing I like better is the Borla system. But that is a little expensive; I wish I would have never sold mine.

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90' 5.0 GT Convertible Mustang. Too much to list here so if you want to know ask me.

Well, I have an x pipe and 2 chamber flows with 2.5 inch pipes on my 94 which sound beautiful, but on my 86 notch I had MAC flowpaths, and WOW! I sound have swapped exhaust before selling it grrrrr that's my pick for yer stang http://www.mustangworks.com/interact...oard/smile.gif

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Elisha (Mustang Chick Extraordinaire)
1994 GT/Saleen: GT-40 intake,4.10s, full exhaust, pulleys.
Sold the 1986 LX sedan :(
http://www.geocities.com/mustangbelle_306

Oh, I almost forgot about Bassani!!! It's very pricey, which is why I don't have them yet, but they sound so *bleeping* great!!