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Pypes Pype-Bomb Cat-Back Exhaust (1986 GT; 86-93 LX; 94-04 GT, Mach 1, Bullitt)

Pypes Pype-Bomb Cat-Back Exhaust (1986 GT; 86-93 LX; 94-04 GT, Mach 1, Bullitt)
94 Reviews 6 Answers
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  • Item 20133

  • MPN# SFM29V

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    Pypes Pype-Bomb Cat-Back Exhaust (1986 GT; 86-93 LX; 94-04 GT, Mach 1, Bullitt)

    Pypes Pype-Bomb Cat-Back Exhaust (1986 GT; 86-93 LX; 94-04 GT, Mach 1, Bullitt)
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        Features, Video & Details

        • Increase in Horsepower and Performance
        • Aggressive Throaty Exhaust Note
        • "Pype-Bomb" Resonator Tips
        • M-80 Bullet Style Mufflers
        • 2.5" 409 Stainless Steel Tubing
        • 3.5" Polished 304 Stainless Steel Tips
        • Fits 1986 GT, 1986-1993 LX, 1994-2004 GT, Mach 1, Bullitt

        Product Resources

        Customer Photos (27) Customer Reviews (94) Questions (20) & Answers (6)

        Review & Installation Video

        Review & Install Video

        Hey everybody, I'm Justin with AmericanMuscle.com. I'm going to be taking a closer look at the Pypes Pype-Bomb Catback exhaust system available for your 1994 to 2004 Mustang GT and all 1986 GTs and 1986 to 1993 LX 5-liter Fox Bodies. If you guys are on the hunt for quite possibly one of the most aggressive systems available for your 2-valve SN95 or Fox Body, well, then the Pype-Bomb Catback might just be your ticket. Now, this system gets its loud aggressive sound courtesy of these twin M-80 bullet-style mufflers here that are mounted directly behind the midpipe and are straight through design here allowing for maximum performance but also, in this case, maximum sound. In addition to those twin M-80 bullet-style mufflers, guys, this system also consists of 304 grade stainless steel tubing throughout, all of it which has been mandrel bent and is two and a half inches in diameter. I'd say the biggest signature item here with any Pypes system has to be the massive three and a half inch polished tips, which basically act like a megaphone for your 2-valve motor and look pretty good underneath the rear bumper while doing so. Guys, it is worth pointing out that Pypes does offer this same exact system but with black tips instead of the polished options, which you can find here at American Muscle. Since this is a Catback, the install will be slightly more involved but overall not that bad. Figure a couple of hours underneath the car from start to finish getting the factory system removed and the new Pypes system in place. Now, you have to keep in mind we have a ton of useful info back on the product page if you're not already there, including both customer and manufacturer submitted install guides. So be sure to check those out before you start wrenching. So if you're looking for one of the more aggressive Catback exhaust systems available for your SN95 or late model Fox Body, then be sure to check out the Pypes Pype-Bomb Catback exhaust system right here at AmericanMuscle.com.

        Increase in Performance and Sound. Upgrade your V8 Mustangs exhaust to a Pypes "Pype-Bomb" Cat-Back Exhaust with Polished Tips and yield an instant increase in horsepower at the rear wheels. It features two of Pypes high flow M-80 Bullet Style Mufflers for the ultimate in unrestricted flow and power gains and a deeper throaty tone.

        Aggressive Throaty Sound. The Pypes "Pype Bomb" CatBack exhaust system features two high flow straight-through M-80 Bullet style mufflers that are mounted directly after the Mid Pipe to produce an aggressive deep throaty muscle car tone that is further enhanced with the help of a set of "Pype Bomb" stainless steel resonator tips.

        Quality Materials. This Pypes Cat-Back Exhaust is constructed from free flowing mandrel bent 2.5" diameter 16 gauge 409 stainless steel tubing and features two Pypes M-80 Bullet straight-through mufflers for an aggressive throaty sound. The whole system is finished off with a set of 3.5 polished 304 stainless steel resonator tips for modern Muscle Car styling.

        Application. The Pypes Pype-Bomb Cat-Back Exhaust kit is specifically designed to simply bolt-on to the existing stock H-Pipe of any 1986 GT, 1987-1993 LX 5.0, 1994-2004 GT, 2001 Bullitt, and 2003-2004 Mach 1 for more power and an aggressive sound.

        Shipping Note: This product can not be shipped to an APO/FPO, Guam or US Virgin Island addresses.    

        Fitment: 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 Details

        What's in the Box
        • (2) Muffler Assemblies
        • (2) Over axle pipes
        • (2) Resonator Exhaust Tips
        Installation Info
        Tech Specs
        Cat-Back Exhaust Specifications
        Piping Material: 304 Stainless Steel Tip Material : Polished 304 Stainless Steel
        Piping Size: 2.5" Tip Size: 3.5"
        Muffler Type: Straight-through Fitment: 1986 GT, 1987-1993 LX, 1994-2004 GT, Bullitt, Mach 1

        Will it fit my Mustang?

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        20 Questions / 6 Answers

        Ask a Question

        Can the exhaust fit a convertible v6 1994 mustang

        ethank

        • This Pypes Pype-Bomb Cat-Back Exhaust would work with a 94 V6 when used with the Pypes Catted X-Pipe, item 20040 as it will allow the use of GT exhausts on V6's. https://www.americanmuscle.com/pypes-9604-v6-cattedxpipe.html

          AMJEFF

        Helpful (1)

        Wip I have trouble passing smog with this setup in the state of California?

        JoseP

        • The Pypes Pype-Bomb Cat-Back Exhaust installs after all emissions control devices, and will not be subject to smog laws and CARB regulations in California.

          Rob D

        Helpful (1)

        Will this work with item. 20006

        PrestonW

        • The Pypes Pype-Bomb Cat-Back Exhaust will be compatible with the Pypes Off-Road X-Pipe for the V6 Mustangs.

          AMRobD

        Helpful (0)

        I have a v6 and I'm getting the Pypes x-pipe for it, so I'm getting this cat-back, but will i need a the Pypes hanger kit for my 03 v6?

        DominicM

        • you will require a hanger kit with the Pypes Pype-Bomb Cat-Back Exhaust when installed on a V6 Model.

          AMRobD

        Helpful (0)

        Have an 04' GT not sure if the catalytic converters with H pipes are stock or not this looks like a nice system for replacement of my current after market cat back exhaust. What would you suggest for long tube headers to match. If the catalytic system needs to be replaced with it as well then need to have o2 ports for emissions. Suggestions? The vin. Code is X 4.6l valve. Price is no problem and the system will be installed professionally.

        RickyP

        • The Pypes Pype-Bomb Cat-Back Exhaust may require slight modification in order to fit with some of the other mid pipes and long tube headers that we offer since they are manufactured by different brands. Feel free to reach out to our customer service department (1-844-494-7745 on Mon - Sun, 8:30 AM EST - 11:00 PM EST) if you would like some suggestions as to which setup would be best for your particular vehicle!

          amMike_S

        Helpful (0)

        will this fit on my 1996 ford mustang cobra?

        JayF

        • Unfortunately, the Pypes Pype-Bomb Cat-Back Exhaust will not fit on your 1996 Mustang Cobra.

          AMKarin

        Helpful (0)

        People Who Bought This Item Also Bought

        Customer Reviews (94) Write a Review

        Overall Rating 4.7

        out of 5 stars

        Installation Time:Afternoon

        Installation Cost:$100-$250

        • Loudness / Volume 4.258427 4.3
        • Exhaust Note 4.606741 4.6
        • Fit & Finish 4.202247 4.2
        • Bang For Your Buck 4.696629 4.7



        • 5/5

          Installation Time: Less than 1 Hour

          May 09, 2018

          Pypes pype bomb exhaust

          Really great sound great replacement for my beat up cat back

          OscarR

          Year: 1995 Submodel: Cobra

          Helpful (0)

        • 5/5

          Installation Time: Afternoon

          May 05, 2018

          Subtle, but good sounding

          I paired this cat-back with the Pypes H Box offroad H pipe on my 2004 GT and the sounds is excellent. Its not very loud at all - not nearly as obnoxious as a straight piped x or h pipe. This cat-back on a stock mid-pipe might be very quiet - too quiet. If you are after loud obnoxious sound, this isnt for you. If you want a 'gentleman's exhaust' this is a great option. The install was very easy except for its a bit hard to perfectly align the tail pipes - I think my kit came with a slightly misaligned hanger boss. Install is a very easy, but if its your first time, it'll take you a couple of hours.

          Moco

          Year: 2004 Submodel: GT

          Helpful (0)

        • 5/5

          Installation Time: Afternoon

          April 23, 2018

          awsomme

          nice prod looks great sounds good easy to put on would buy again

          KennyR

          Year: 1997 Submodel: GT

          Helpful (1)

        • 5/5

          Installation Time: Afternoon

          March 27, 2018

          Most for your money

          Really good quality, and way louder than the video and has no drone at crusing speeds. Also the right side is a pain in the a** to install

          MichaelJ

          Year: 2002 Submodel: GT

          Helpful (1)

        • 4/5

          Installation Time: Afternoon

          March 14, 2018

          Good product.

          Sounds good, no drone in the cab. Not as loud as I was expecting, hopefully will be after I do away with the cats

          Jonathan

          Year: 1998 Submodel: GT

          Helpful (2)

        • 5/5

          Installation Time: Afternoon

          March 11, 2018

          Cat back exhaust

          Very very good product!! Super easy to install and the difference in power and sound was incredible. Very easy on the wallet also. Anybody looking to upgrade there mustang and not break the bank doing it, this is the way to go

          DeanK

          Year: 1998 Submodel: GT

          Helpful (2)

        • 5/5

          Installation Time: Less than 1 Hour

          March 06, 2018

          Great Purchase

          Not only is the price point amazing for the quality of product you get but the sound is great! even with 6 cats on the car the tone is still great and gives it a deep note that you would expect from a V8! It did require a little bit of a finesse to get things where they should be but overall great product!

          MitchellK

          Year: 1998 Submodel: GT

          Helpful (1)

        • 5/5

          Installation Time: Less than 1 Hour

          February 03, 2018

          1994 Gt

          Didn’t expect them to sound the way they do due to the video they have, But was very happy with my purchase they look great and sound amazing i have a stock 1994 gt this was my first ever aftermarket mod and more to come .

          AdrianR

          Year: 1994 Submodel: GT

          Helpful (4)

        • 5/5

          Installation Time: Shop Install

          Installation Cost: 0-$100

          February 02, 2018

          Just right!

          This is one great sounding exhaust system. Was all bolt up, cat back. Amazing deep sound. Reved up it almost sounds like a big block. Little bit deeper sound then the magna flows that were on there( which were 10 years old) and a lot cheaper. Great product.

          StevenM

          Year: 2001 Submodel: GT

          Helpful (3)

        • 5/5

          Installation Time: Afternoon

          January 25, 2018

          Pypes will fit non-irs cobras...

          Let me start out by saying my brother and I have this kit and it will fit cobras without IRS. However modifications must happen to the car. You will have to remove the gas tank plastic and add a hanger for the tailpipe on each side. Keep in mind you will be welding near the fuel filler neck on the passenger side so take care not to burn down the car. Our 96 convertible cobra is currently being built into a NASA ST2 car and this kit is nice as some tracks have sound restrictions.

          96vertcobra

          Year: 1996 Submodel: Cobra

          Helpful (3)

        • 5/5

          Installation Time: Afternoon

          December 30, 2017

          Great sounding exhaust!

          I bought this cat-back with the off-road H-pipe by Pypes and had it installed for 100 bucks. Sounds GREAT. Quality was good. Goood welds and everything. Fitment had to be adjusted and didn't fit in like a glove but my guy made it work. One of my tips came with a dent but it was underneath and can't be seen so not a big deal. It's deep tone but when you're getting on it it has a lovely roar with a crackle. The tips look intimidating. I love this exhaust and for the price you honestly cannot beat it. The straight through muffler offers excellent flow for power.

          Elementrix

          Year: 2000 Submodel: GT

          Helpful (3)

        • 5/5

          Installation Time: Afternoon

          December 25, 2017

          great product very easy to install

          very easy to install and sounds great. exhaust came in in 2 days will order again soon

          BraedonG

          Year: 2002 Submodel: GT

          Helpful (2)

        • 4/5

          Installation Time: Full Day

          December 19, 2017

          A day of work!

          Every thing was great about the new Cat back exhaust! However, when it came to putting the tips on, I didn't liker that the hangers were both left handed. I had to put one of the hanger in reverse on the right side. Real pain in the butt!

          JohnV

          Year: 1993 Submodel: LX

          Helpful (3)

        • 5/5

          Installation Time: Shop Install

          Installation Cost: $100-$250

          December 15, 2017

          Well worth the money

          I had Flowmaster on my 03 Mustang. After about 10 years they rusted off. I was never happy with the sound, it was too meek. I threw the dice on Pypebombs and am very happy. They sound great and are STAINLESS STEEL and cheaper than FM. The only regret, the bolts attaching to the H pipe did not fit. Buy them

          JakeLakota

          Year: 2003 Submodel: GT

          Helpful (3)

        • 5/5

          Installation Time: Less than 1 Hour

          November 27, 2017

          01 mustang covertible

          Great sound a little louder than i thought it would be. the video and sound was not as loud. Packaged well was received next day thanks.

          CharlesT

          Year: 2001 Submodel: GT

          Helpful (3)

        • 5/5

          November 22, 2017

          85 Mustang Gt

          I have a 331 stroker in my 85 mustang gt top nd the pipes exhaust sounds awesome!!

          PatP

          Year: 1985 Submodel: Other

          Helpful (3)

        • 5/5

          October 23, 2017

          Awesome

          Easy install great sound took about hour and a half

          SheldonH

          Year: 2000 Submodel: GT

          Helpful (2)

        • 5/5

          Installation Time: Less than 1 Hour

          September 21, 2017

          sound amazing

          04 stock mustang gt only got the cat back m-80 resinator set and it changed the whole tone. made it deeper and gave it a Bad*** crackle everytime i shift! for a affordable exhaust you cannot beat pypes!

          DavidC

          Year: 2004 Submodel: GT

          Helpful (2)

        • 5/5

          Installation Time: Afternoon

          September 06, 2017

          Great product

          Install was easy, just make sure the car is off the ground more than 2ft. to maneuver the pipes into place. The rear pipes are very close to the plastic valance, hopefully this will not affect the plastic by warping or melting. Sounds great.

          BradL

          Year: 1995 Submodel: GT

          Helpful (4)

        • 4/5

          Installation Time: Shop Install

          Installation Cost: $250-$500

          July 27, 2017

          Very sneaky

          Ive had my bbk longtubes, bbk catless xpipe and pypes pipe bomb exhaust on for anout an hour and it is awesome. Very sneaky sound. It looks great under the car and is very well worth your money.

          BrentO

          Year: 2001 Submodel: GT

          Helpful (3)

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