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BBK Premium Header Gaskets (96-04 Cobra, Mach 1)

Item 386971
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      Product Information

      Features, Description, Reviews, Specs & Installation


      • Prevents Exhaust Leaks
      • Steel Core Laminate
      • Works with Factory Manifolds and Aftermarket Headers
      • Sold as a Pair
      • Fits 1996-2004 Mach 1 and SVT Cobra Mustangs


      Stop Leaks Before They Start. Whether you are installing a brand new set of BBK headers or just re-installing your factory manifolds you will need a good set of gaskets to prevent power robbing exhaust leaks. That is why AmericanMuscle offers Premium Header Gaskets from BBK Performance.

      Reinforced Construction. Manufactured from the highest quality materials available, these BBK reinforced header gaskets feature a durable steel wire core to eliminate heat cracking and exhaust leaks, and provide an excellent seal.

      Application. These BBK Performance Header Gaskets are specifically designed for use on the 1996 to 2004 Mach 1 or SVT Cobra Mustangs equipped with the 4V DOHC 4.6L Modular engine. Sold as a set of two gaskets.

      Fitment: 1996 1997 1998 1999 2001 2003 2004 Details

      BBK 1402

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (2) Header Gaskets

      Tech Specs


      Customer Reviews (4)

      Write a Review

      Ratings Summary

      5.0 out of 5 overall rating from 4 customers

      Installation Time: Full Day

      • August 13, 2019

        5 2003 Cobra - Calebdaddy Installation Time: Weekend


        Fits as advertised with longtubes, always a fun time dropping the motor....that’s sarcasm.

        Helpful (3)
      • April 07, 2018

        5 2003 Cobra - Ricky Installation Time: Full Day

        Perfect fit

        I tried every single gasket (including kooks gaskets) and BBK gaskets are the best perfect fit. Stop looking these are hand down the best fit.

        Helpful (7)
      • April 03, 2017

        5 2004 Mach 1 - TorchdMach Installation Time: Afternoon

        Mach 1 with bbk header gaskets

        They work and fit very nice with my mac long tubes on my mach 1 - had no leak issues or fitment issues

        Helpful (9)
      • February 22, 2016

        5 2001 Other - Ralph Installation Time: Afternoon

        just perfect.

        had a serious exhaust leak before coming from the upper right header and figured putting on a new gasket would help fix some things. actually fixed everything! thanks

        Helpful (9)

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      Will It Fit My Mustang

      • Cobra - 96, 97, 98, 99, 01, 03, 04
      • Mach 1 - 03, 04

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