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SLP Loudmouth II Cat-Back Exhaust (94-97 GT, Cobra)

Market Price $598.95 You Save 4% ($24.00)
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$574.95

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  • Item 23024
  • MPN# M31009A

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    Features & Details

    • Rich, Throaty Exhaust Tone
    • Loudmouth II "Bullet-Type" Race Mufflers Included
    • Versatile Modular Design
    • 2.5" 409 Stainless Steel Tubing
    • 3.5" Polished 304 Stainless Steel Tips
    • Fits 1994-1997 GT and SVT Cobra Mustangs
    More Power and Sound. This SLP system includes SLP's famous Loudmouth II "Bullet Style" race mufflers for minimal restriction, increased horsepower and an aggressive tone, that are only second to the Loudmouth "shotgun" race resonators for sound.

    Modular Design. SLP's unique modular design allows you to quickly and easily switch out the mufflers or resonators to suit your driving needs. Along with the included bullet mufflers, the Loud Mouth II system is compatible with all SLP mufflers and resonators including the shotgun style Loud Mouth Resonators and the traditional-style PowerFlo Muffler.

    Superior SLP Construction. This SLP Cat-Back system is made from mandrel bent 2.5" 409 stainless steel tubing for its excellent non-restrictive flow characteristics and long life. The system ends with brightly polished 304 stainless steel 3.5" tips, that are electro-marked with the distinctive SLP logo, giving a great finishing touch and a show quality look.

    Application. Designed as a direct bolt on, this SLP Loudmouth II catback will bolt straight up to the factory Mid-Pipe without any modifications required on the 1994-1997 GT and 1994-1997 SVT Cobra Mustangs to give it a rich, throaty sound.

    Fitment: 1994 1995 1996 1997 Details

    What's in the Box
    Hardware included:
    • (8) band clamps
    Installation Info
    Tech Specs
    Cat-Back Exhaust Specifications
    Piping Material: 409 Stainless Steel Tip Material : Polished 304 Stainless Steel
    Piping Size: 2.5" Tip Size: 3.5"
    Muffler Type: Straight-through Fitment: 1994-1997 GT and Cobra Mustangs
    Will it fit my Mustang?

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    3 Questions / 2 Answers

    Ask a Question

    I am really on the fence about this exhaust. I have AM.com purchased Pypes M80, BBK Hpipe and Longtubes now. It is insanely loud with an obnoxious glass pack type crackling sound out of first, higher RPMs and WOT. I want something that flows but is a little deeper and more restrained in these situations. I have heard numerous clips but none with my exact setup and read the multitude of subjective reviews..I am asking you for another. Either this or I just go with a Magnafow catback (not Magnapack). Overall, deeper sound with no popping and great flow. Thanks!

    JoshuaS

    If I put one in my basket and check out is that a pair? Or will I have to purchase 2?

    TylerB

    • Hello, yes this would be a full cat-back exhaust. So it would be both sides.

      Ryan H

    Helpful (0)

    Can I put a gt exhaust on a v6 mustang if I buy a tuner along with it? I want to put the slp loudmouth II catback exhaust on my 1996 v6 mustang but was not sure if it would work because it is for a gt mustang. If it will work do I need to buy a tuner with it to modify the fuel effeciency?

    Wolfy

    • V6 Mustangs are singal exhaust not dual, you would have to buy a conversion kit, and brackets/hangers for the exhaust.

      ZachH

    Helpful (0)

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    Customer Reviews (18) Write a Review

    Overall Rating 5.0

    out of 5 stars

    Installation Time:Afternoon

    • Loudness / Volume 4.833333 4.8
    • Exhaust Note 5 5
    • Fit & Finish 5 5
    • Bang For Your Buck 4.666667 4.7



    • 5/5

      Installation Time: Afternoon

      June 05, 2018

      Better than expected

      I am very happy with this exhaust, I replaced a rusted out flowmaster with the LM2 and could not be happier, the fit and finish, the hardware, the sound...Oh the sound. It is nice and mellow at idle and just cruising, no droning, but when you open it up, people will notice. I highly recommend this exhaust

      DougP

      Year: 1994 Submodel: GT

      Helpful (1)

    • 5/5

      April 19, 2018

      Perfect

      Sounds amazing with my catted x. Thanks as always to AM for the fast shipping!

      GarrettL

      Year: 1997 Submodel: Cobra

      Helpful (1)

    • 5/5

      Installation Time: Full Day

      March 30, 2018

      97 cobra alive

      Installed on my 1997 cobra w stalk exhaust manifold as well as midpipe. I have to say install was no problem, the tips look mean, and it sounds even meaner. Went with the loudmouth II and don't worry its just as loud as the lm I's when rev'd out yet quiet enough neighbors don't hate you too much. The kit cam with 2 rubber hangers for the adaptor plate and assume you will be reusing the old hangers, if your car has a number of miles on it I suggest replacing them.

      JakeA

      Year: 1997 Submodel: Cobra

      Helpful (2)

    • 5/5

      Installation Time: Afternoon

      February 14, 2018

      SLP Loudmount 2

      Comfortable, powerful sound especially when loading the engine. However, when I drive on a motorway I can chat with a friend.

      FinjaakkoN

      Year: 1996 Submodel: Cobra

      Helpful (3)

    • 5/5

      Installation Time: Afternoon

      May 04, 2013

      SLPII exhaust

      Purchased my exhaust along with camber plates and struts. The exhaust was an easy install and fit with no problems! The sound is awesome and when I get the RPMs up, it turns heads. Thanks AM! Eric

      EJLong

      Year: 1994 Submodel: GT Copperas Cove, TX, USA

      Helpful (2)

    • 5/5

      Installation Time: Afternoon

      November 20, 2011

      Bolts right on no funny stuff

      Sounds siiiiick pops everytime you shift and a monkey could doo installation mufflers are polished with a slpr2 decal on tips and when you turn the car on it sounds like a muscle car you hear on tv, i put it on a 4 valve cobra and I have never herd a cleaner sound besides if going for loudness then slp1s or strate pipe,these slp2s are low at idle and low rpm and pop and rumble at high rev thank you american muscle

      Cobrasvt14

      Year: 1998 Submodel: Cobra California

      Helpful (7)

    • 5/5

      June 18, 2011

      Great upgrade

      Good sounding exhaust, not loud at idle or cruise. A bit of a bark at engine start, especially when warm. Gets really loud at about 2000 RPM, even under light throttle. Would be much louder with x-pipe or o/r mid-pipe. My car improved noticeably in the 5000-6000 RPM range, still drags, though. Not a difficult install: be ready to drop the axle or cut the stock pipes. Lift and angle grinder highly recommended. Cut the pipes if doing in on ramps/jack stands. The band clamps are VERY good. The high-quality mandrel-bent steel is very smooth and consistent in its shape, also a tad bigger than stock(about .5''). Tips are HUGE. Comes with 4 new ford exhaust hangers, so you'll have to keep 2 of your old ones or buy 2 more. I didn't even remove the tailpipe hangers, just slipped old pipe off and new one on. Worth $550? I wouldn't say so, directly. It's worth the extra $170 compared to, say, the Flowmaster American Thunder cat-back. By the time that cat-back starts rusting, this one won't have even been broken-in.

      Pete T.

      Year: 1996 Submodel: GT

      Helpful (7)

    • 5/5

      September 22, 2010

      Excellent Product

      System sounds great! I'm very satisfied with the purchase. Was very easy to install once the rusted bolts came off. American Muscle...you guys rock!

      Nick

      Helpful (5)

    • 5/5

      July 21, 2010

      Sweet!

      I received my exhaust quickly as promised and hooked it up on my 96 V6, although I had some trouble with the x-pipe i purchased, not from AM, the exhaust sounds awesome, well worth the money, no rasp and very loud.

      Cody

      Year: 1996 Submodel: V6

      Helpful (6)

    • 5/5

      November 27, 2009

      SLP LM2

      My brother put this setup on his 95' Cobra bolted up to a off-road X, Oh my GOD, these pipes straight up create a loud crisp sound you cant get with any other set of pipes. Looking forward to bolting them up on my 95' GT.

      Kevin B

      Year: 1995 Submodel: GT

      Helpful (3)

    • 5/5

      July 28, 2009

      RUMMMMMMBBBLLLESS!!

      Put shorty headers on a 95 cobra, x pipe and these.... oooOiiiieeeeEEE is it purtty!! Turns every head I drive by!! Sounds great!! Welcome to the big league kids!!

      Berndogg :)

      Year: 1995

      Helpful (3)

    • 5/5

      July 21, 2009

      Amazing

      I get so many compliments on my exhaust tone with these and my off road H pipe. Loud and sounds great!

      Nicolas

      Helpful (4)

    • 5/5

      July 16, 2009

      Great customer service

      Spectacular speedy service.

      Dorinda Ohnstad

      Helpful (3)

    • 5/5

      August 12, 2008

      Sound of muscle

      This exhaust has the aggressive muscle sound and looks great too. Great Buy.

      J

      Helpful (3)

    • 5/5

      August 07, 2008

      SLP Loudmouth

      Loud, and I like it.

      James

      Helpful (3)

    • 5/5

      July 10, 2008

      SLP Loudmouth II

      This was a great buy. I am very happy with it. Its got that low aggressive muscle sound. Very good look and worth every penny!

      Joe

      Helpful (4)

    • 5/5

      June 21, 2008

      Sound

      Looks very nice and is loud.

      sam

      Helpful (3)

    • 5/5

      June 15, 2008

      SLP Exhaust!

      The product is very good. If u want it to roar and sound like old school muscle, I will have to ask you to also buy the X-pipes too. It will make it sound like a beast. I got the one without cats, but if u do get that one than u cant pass smog and u will have to put on your old cats when u go to smog, or get one with cats! The exhaust will give u a nice deep sound and I would recommend it if you are into sound and quality.

      James J Tong

      Helpful (12)

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