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Pypes Violator Cat-Back Exhaust (87-93 GT)

Market Price $380.99 You Save 9% ($35.00)

$345.99

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  • Item 20016
  • MPN# SFM10V

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Features & Details

  • Increases of 5 to 10 Horsepower
  • Aggressive Exhaust Sound
  • 2.5" 409 Stainless Steel Tubing
  • Turn Down Tailpipes
  • Fits 1987-1993 GT Mustangs
Increase In Performance. Bolting on a Pypes Violator Cat-Back system to a stock 1987 to 1993 GT will yield an instant 5 to 10 horsepower gain. It features two of Pypes Violator mufflers for the ultimate in flow and power gains with an aggressive rude sound.

Aggressive Sound. Pypes CatBack features the Violator "Rude Sound" muffler that uses an internal louvered tube with mini sound deflector chambers that result of a unique aggressive muscle car sound.

Quality Materials. This Pypes Cat-Back Exhaust is constructed from free flowing mandrel bent 2.5" 409 stainless steel tubing and features Pypes Violator chambered mufflers for an aggressive throaty sound. The whole system ends in a set of turned down tips that exit in the stock location.

Application. The Pypes Violator Cat-Back Exhaust kit is specifically designed to simply bolt-on to the existing stock H-Pipe of any 1987 to 1993 5.0L GT Mustangs for more power and a more aggressive sound.

Fitment: 1987 1988 1989 1990 1991 1992 1993 Details

What's in the Box
Hardware included:
  • (2)Stainless steel band clamps
  • Mounting hardware and fastners
Installation Info
Tech Specs
Cat-Back Exhaust Specifications
Piping Material: 409 Stainless Steel Tip Material : 409 Stainless Steel
Piping Size: 2.5" Tip Size: NA
Muffler Type: Chambered Fitment: 1987-1993 GT Mustangs
Will it fit my Mustang?
  • Foxbody - 87, 88, 89, 90, 91, 92, 93

Fits GT Only

Most Helpful Reviews

5/5
89 gt 617

I just got my cat-back system installed and I love it! It sounds like a REAL V8 should, very throaty sounding. Theres a big difference in power too. I highly recommend this system. The price cant be b ...

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Helpful (1)

5/5
Perfect!

This is a great exhaust. The sound is perfect in my opinion as I think it has a great sound that is just a bit louder than stock, you hardly notice the increase when cruising but if you get on it it comes ...

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Helpful (2)

Overall Rating 4.7 out of 5 stars
Read All 15 Reviews

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Customer Reviews (15) Write a Review

Overall Rating 4.7

out of 5 stars

Installation Time:Weekend

  • Loudness / Volume 4.5 4.5
  • Exhaust Note 4.5 4.5
  • Fit & Finish 4.5 4.5
  • Bang For Your Buck 5 5



  • 5/5

    February 06, 2011

    Sound

    The system was quieter that I thought it would be. That was OK.

    Ralph Perkins

    Helpful (2) (1)

  • 5/5

    October 23, 2010

    Pypes Violator Catback

    These sound awesome with my BBK off road H pipe. Really agressive and pretty easy to install.

    Justin

    Helpful (2) (1)

  • 5/5

    June 01, 2010

    Perfect!

    This is a great exhaust. The sound is perfect in my opinion as I think it has a great sound that is just a bit louder than stock, you hardly notice the increase when cruising but if you get on it it comes alive a bit but won't wake the neighbors or set off alarms. Throaty but mellow until you floor it, just right. American Muscle service couldn't have been better, all items I've ordered got sent out the day I ordered em.

    Jack

    Helpful (2) (1)

  • 4/5

    July 16, 2009

    '88 GT With Stock Cats

    Installed on my '88 GT. Sounds nice. Very little to no drone on the highway (70mph). Getting it in there was a bit of a challenge but dont rush it and you'll be fine.

    Andy H

    Year: 1988 Submodel: GT

    Helpful (1) (0)

  • 5/5

    April 25, 2008

    89 gt 617

    I just got my cat-back system installed and I love it! It sounds like a REAL V8 should, very throaty sounding. Theres a big difference in power too. I highly recommend this system. The price cant be beat!

    arthur green

    Year: 1989 Submodel: GT

    Helpful (1) (0)

  • 5/5

    August 01, 2011

    pypes violator

    EXCELLENT easy to install. the hardest part was centering the pipes with the cut outs in the fairing. look good sound good and they are stainless so i don't have to mess with another exhaust for a long time

    rick allen

    Year: 1987 Submodel: GT

    Helpful (1) (1)

  • 5/5

    April 26, 2011

    I laughed out loud

    I guess I didn't know they'd be so quiet or maybe it's just quiet since I've been running one muffler for like 6 months...I can actually hear the radio now...lol I was impressed with the ease of installation...great job.

    Debra Shaffer

    Year: 1988 Submodel: GT

    Helpful (1) (1)

  • 5/5

    July 01, 2010

    AWESOME!

    Awesome product, awesome shipping! Took alil bit more time than expected but having wider than norm tires kind of caused that! Overall im def buying from American Muscle again, nothing but a great experience!

    Dayne Williams

    Helpful (1) (1)

  • 5/5

    May 17, 2010

    '89 GT

    These pipes sound AWESOME.. and were easy to install.

    Tony

    Year: 1989 Submodel: GT

    Helpful (1) (1)

  • 4/5

    November 30, 2009

    Ok

    Sounds great, but we did have to make some modifications. The tips didn't want to stay even, and the hangers needed to be heated and bent to properly hold it, otherwise it was rubbing the tires

    Dennis

    Helpful (1) (1)

  • 4/5

    July 09, 2016

    Great improvement

    Easy to replace and sounded great. For normal driving sounds just a little better than stock, but really changes when you punch it.

    87best

    Year: 1987 Submodel: Cobra

    Helpful (0) (0)

  • 4/5

    Installation Time: Afternoon

    October 16, 2013

    Fits Like A Factory Exuast

    Very happy with the whole system. It came in 2 days. All parts were included and went together easily. Directions were good and with minor tweaking and patience the mufflers & tailpipes location were dead on to the Factory originals. Had to call Pypes for muffler In/Out direction; But they helped promptly. Went right through Jersey inspection 1 week after install. Sounds great! .

    Bruce89

    Year: 1989 Submodel: GT Readington,NJ

    Helpful (0) (0)

  • 5/5

    Installation Time: Shop Install

    March 14, 2012

    GRRRRRRRRR!!!!

    This Cat-back system looks, sounds, and performs great. The sound is not obnoxious at idle or low speeds, but is properly obnoxious when you open it up. The exhaust note is a throaty resonance and the downshift rice crispies snap, crackle, pop....awesome! The only downside is that you will get poor gas mileage because you are going to always be in a lower gear with your now lead foot glued to the floorboard. Cramps in your face from the perma-grin can be a problem, as well. That sound. You will need that sound!! You are slave to that sound!!! Now you need gears, cam, heads, it's all over for you now. Take out a second on the house and tell the kids "it's community college." Thanks AM! Another broken home! :D

    BamBam

    Year: 1990 Submodel: Other

    Helpful (0) (0)

  • 5/5

    October 04, 2009

    87 GT stock cats mild cam

    Installed fairly easy, a few minor tweaks needed but nothing special, Nice deep rumble at idle and roars when your on the gas. Best bang for the buck you will get.

    Eric P

    Year: 1987 Submodel: GT

    Helpful (0) (0)

  • 5/5

    July 22, 2009

    pypes

    great product. AM has everything i need for my 88 stang. A few fabrications were needed in order to fit properly but it work. But the sound is amazing! The Milwaukee sawzall is a must.

    david

    Year: 1988

    Helpful (0) (0)

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