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BBK Catted H-Pipe (86-93 5.0L)

7 Reviews
Our Price

$419.99

  • Item #56064
  • MPN #1521
  • Market Price $482.99
  • You Save 13% ($63.00)
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Customer Photos
Features
  • Improves Exhaust Flow and Sound.
  • Mandrel bent aluminized tubing.
  • High flow catalytic converters included.
  • Direct Fit.
  • Fits 1986-1993 5.0L Mustangs.
Description
Improves Exhaust Flow. BBK designed this Catted H-pipe to maximize exhaust flow and increase horse power, their in-house dyno-testing has shown solid gains of 12-20 horsepower depending on application. Quality Materials. This BBK direct replacement H-pipe features 2.5” diameter CNC mandrel bent aluminized tubing, original O2 sensor locations, with two high flow catalytic converters, and factory style die-stamped flanges all to ensure maximum flow and horsepower.

Application. Specifically designed to fit the 1986 to 1993 5.0 Mustangs this Catted H-pipe is a direct fit replacement for the stock mid pipe.

Technical Note. This BBK product is not legal for use in emission restrictive states.

Mustang Fitment: 1986 1987 1988 1989 1990 1991 1992 1993 Details

What's in the Box
  • (1) Catted H-pipe
  • (1) Passenger side down pipe
  • (1) Driver side down pipe
  • (1) small length of hose
  • (2) Hose clamps
  • Hardware
Installation Info
Tech Specs
Mid Pipe Specifications
Style Mid Pipe: Standard length "H" Type Headers Required: Shorty
Piping Material: Aluminized Steel Piping Size: 2.5"
Catalytic Converter: Yes Fitment: 1986-1993 5.0 V8 Mustangs
Fitment
  • Foxbody - 86, 87, 88, 89, 90, 91, 92, 93

Most Helpful Reviews View All

Overall Rating 4.6/5 Write a Review
5/5
awesome

Well,my Mustang didn't pass the emmission test and I purchased the BBK catted H-pipe and it took me a afternoon to install it with the help of my younger son.The next day I took the car to the emmissions

Read More
Helpful (2) (0)

5/5
BBK catted H pipe

sounds great replaced original 4 catted unit, sure it will pass state inspection thanks

Helpful (1) (0)

Customer Photos (1) View All

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Q & A (1 Questions, 2 Answers) Ask a Question

Shorty? Which one is this good for the bbk shorty equal or unequal or for both?

Frajo Year: 1991 Model: Other

Good Question (0) (0)
  • Both, as long as they are shorty. Enjoy

    Helpful (1) (0)

    DrunkinDave Year: 2013 Model: GT

    Top 25 Contributor

Show 1 more answer Answer This Question

Reviews (7) Write a Review

  • 5 Stars .86 86%
  • 4 Stars 0 0%
  • 3 Stars 0 0%
  • 2 Stars .14 14%
  • 1 Stars 0 0%
4.6

out of 5 stars

4 Customers Recommend this Product

Installation Time:Afternoon

Installation Cost:$100-$250

  • Loudness / Volume: 4.428571 4.4/5
  • Exhaust Note: 4.571429 4.6/5
  • Fit & Finish: 4.285714 4.3/5
  • Bang For Your Buck: 4.285714 4.3/5
Filter By Sort By
  • 5/5

    awesome

    December 08, 2011

    Well,my Mustang didn't pass the emmission test and I purchased the BBK catted H-pipe and it took me a afternoon to install it with the help of my younger son.The next day I took the car to the emmissions and when they did the text it "PASSED" inmmediatly.I'll recommend this system to anyone who want to pass the emmission test !!!!!!!!!.Very happy with the purchased,"WAY TO GO AMERICAN MUSCLE" !!!!!!!.Jose & Jason(my son)

    Joeraptor

    Year: 1990 Model: Other Driving Style: Street / Strip 'Stangs I have owned: 1 Gilbert,Arizona

    Helpful (2) (0)

  • 5/5

    BBK catted H pipe

    August 06, 2014

    sounds great replaced original 4 catted unit, sure it will pass state inspection thanks

    sap23

    Year: 1988 Model: GT Driving Style: Show 'Stangs I have owned: 1 Bronx, NY, USA

    Helpful (1) (0)

  • 2/5

    Not welded properly

    June 08, 2014

    After installing I heard an exhaust leak. Racked the car back up and found that the passenger side converter was only tack welded on at the converter inlet. Luckily I was installing it at the shop after work so I just rolled the welder over and fixed it. Didn't get as much reduction in emissions as I normally expect from new cats, but they worked good enough to scrape by the dyno test

    Dshaggy1

    Year: 1992 Model: Other Driving Style: Daily Driver 'Stangs I have owned: 5+ Sacramento, CA, USA

    Helpful (1) (0)

  • 5/5

    A deeper sound than O/R H pipe

    May 21, 2013

    This catted pipe has a deeper chambered sound to it and I am confident that I will not have a problem passing the emission test.

    347Tony

    Year: 1992 Model: Other Driving Style: Daily Driver 'Stangs I have owned: 2 Philly

    Helpful (0) (2)

  • 5/5

    Excellent sound!

    May 24, 2014

    Great sound and deep rumble when I paired it with Flowmaster American Thunder two-chamber cat-back exhaust.

    Amplifier28

    Year: 1988 Model: GT Driving Style: Show 'Stangs I have owned: 3 La Villa, TX, USA

    Helpful (0) (0)

  • 5/5

    Great Product!

    August 26, 2013

    I bought a '92 GT recently to use both as a daily driver and to fix up. I took a risk buying a car that had failed emissions horribly, but it was for a good price. The car had a set of BBK Shorty Headers, and a BBK H-Pipe when I bought it, but I took the H-Pipe off only to discover they had punched holes through the cats. After I installed my new H-Pipe from American Muscle my car went from 3,800 HC to 17 HC at idle! Plus the H-Pipe I pulled off was a one piece so the extensions that went up to the headers were hard to get past the fire wall, and off the hangers. Where this H-Pipe is a two piece, and requires very little effort to install. I would recommend this product to anyone!

    Josiah229

    Year: 1992 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2 Salt Lake City, UT, USA

    Helpful (0) (0)

  • 5/5

    Exhaust

    November 08, 2012

    Great product and price love this website. Hy have all I need!!!

    Wills17

    Year: 1989 Model: Other Driving Style: Daily Driver 'Stangs I have owned: 4 Manalapan, NJ, USA

    Helpful (0) (0)

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