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Magnaflow Direct-Fit Catted Tru-X X-Pipe; Standard Grade (86-93 5.0L)

Item 48023
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Ship to: Ashburn - 20149
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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Improves Exhaust Flow for More Power
      • Raspy Race Car Growl
      • High-Flow Ceramic Catalytic Converters Included
      • 2.5" Mandrel-Bent Stainless Steel Tubing
      • Fits 1986-1993 5.0 LX, GT and SVT Cobra


      Improves Exhaust Flow. Magnaflow's X-Pipe uses free-flowing mandrel-bent piping with a Tru-X "X" style crossover and high-flow catalytic converters to improve exhaust flow and to produce significantly more horsepower and torque at the rear wheels than the restrictive stock catted H-pipe.

      Race Car Growl. This free flowing Magnaflow Tru-X X-pipe for the 1986 to 1993 V8 Mustang's not only increases power, but with its modern "X" crossover pipe design it also adds a crisp raspy, race car growl to the sound of your exhaust.

      Magnaflow High Flow Construction. Magnaflow uses 2.5" mandrel bent stainless steel tubing that has a consistent diameter throughout the length of the pipe, even at the bends to provide excellent exhaust flow that results in more power at the rear wheels. The included high flow ceramic catalytic converters far out perform the restrictive stock cats to provide a significant increase in horsepower and torque.

      Application. This Magnaflow Tru-X Catted X-pipe is designed as a direct bolt-on for the 1986-1993 5.0 LX, GT, and SVT Cobra Mustangs with either aftermarket short tube headers or the stock manifolds and a dual catback exhaust installed.

      Note: Coupon codes cannot be applied to this product.

      Note: This Magnaflow product is 49 State Emissions Legal

      Fitment: 1986 1987 1988 1989 1990 1991 1992 1993 Details

      MPN# 93332

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (6)

      Write a Review

      Ratings Summary

      5.0 out of 5 overall rating from 6 customers

      Installation Time: Shop Install

      • January 06, 2020

        5 1990 LX - BrentS Installation Time: Shop Install

        Wrong product for my build

        Ordered these and they looked superb. However, not the right product for use with long tube headers...

        Helpful (0)
      • March 31, 2011

        5 1988 Other - Shane Willoby

        American Muscle Sound!!

        Like another said there are 4 cats on this x-pipe not 2 like the picture, but it sounds amazing. Installation required a little tweaking but that is what makes "bolt-ons" fun. Passed emmisions no problem and sounds great with American Thunder Flowmasters and BBK shorties. Love it on my 88 SSP.

        Helpful (14)
      • October 14, 2010

        5 - Vic

        Catted pipes

        This is a great product, the cats work great with the performance parts I have, passed smog, high flow so I still have a great performing car, sounds great, has a nice throaty rumble, i recommend this product to all street legal and smog emissions car with high performance parts

        Helpful (13)
      • October 14, 2010

        5 - Tim Nelson

        awsome sound

        This is the best sounding x pipe out there .nice sound at idle. sounds great on accelleration.

        Helpful (12)
      • May 28, 2010

        5 - Tim Nelson

        awsome sound

        I made a you tube video of my 5.0 mustang with magnaflow catted x pipe from american muscle.

        Helpful (11)
      • May 25, 2010

        5 - Tim Nelson

        sounds great

        I installed the x pipe my self ..the system actually has 4 cats on pipe not two as picture shows . its about a 3 hour job to install. im going to wrap my driver side pipe with exaust heat wrap . so the speedometer cable doesnt melt. sounds nice.

        Helpful (17)

      Questions & Answers (5 answers)

      5 Top Rated Questions

      Before purchasing this item i need to know if it’s legal in California emitions.

      • This x-pipe is not CARB legal and will not pass an emissions test in California.

      Helpful (0)

      why wouldnt this be legal in ca? if it has 4 cats, thats all the techs look for...or is the internals what would cause it not to pass the emmissions part??

      • The Magnaflow Catted Tru-X X-Pipe did not pass the C.A.R.B. evaluation for aftermarket parts and is not registered as an aftermarket part that will pass California Emissions checks due to the high flow cats. Even though they have cats it would be judged by the internals of the cat.

      Helpful (0)

      Can these be made to fit on an 83 Mustang GT Vert?

      • They are not designed to fit the 83 so we would not be able to confirm compatibility.

      Helpful (0)

      Are this California state legal

      • This mid-pipe would not be California legal no.

      Helpful (0)

      Is this product legal in California?

      • Hello! The Magnaflow Catted Tru-X X-Pipe is not CARB Legal.

      Helpful (0)
      Post Your Question

      Installation & What's in the Box

      Installation Info

      What's in the Box

      Hardware included:
      • (4) stainless steel band clamps
      • (4) exhaust flange bolts

      Tech Specs

      Mid Pipe Specifications
      Style Mid Pipe: Standard length "X" Type Headers Required: Shorty or Stock Manifolds
      Piping Material: Stainless Steel Piping Size: 2.5"
      Catalytic Converter: "Yes" Fitment: 1986-1993 5.0 V8 Mustangs

      Will It Fit My Mustang

      • GT - 87, 88, 89, 90, 91, 92, 93
      • LX - 87, 88, 89, 90, 91, 92, 93
      • Other - 86

      Fits 5.0L V8's Only

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