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Ford Performance Cobra Intake Manifold EFI Heat Spacer (86-95 5.0L)

Item 50587
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Ship to: Ashburn - 20149
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      Product Information

      Features, Description, Reviews, Specs & Installation


      • Reduce Heat Transference
      • Westinghouse Type C Phenolic Material
      • Genuine Ford Racing Part
      • 1/2" Thick
      • Made in the USA
      • Designed for Cobra Intake Only
      • Fits 1986-1995 5.0L Mustangs


      Reduce Heat. The Ford Performance Cobra Intake Manifold Phenolic Spacer Kit is designed to reduce heat transference between the the upper and lower intake manifold to lower inlet air temperature to increase horsepower and allow for increased timing with less detonation.

      Ford Performance Quality. CNC machined in the USA from Westinghouse Type C phenolic material this 1/2 inch Intake Manifold Spacer includes longer bolts and gaskets needed for installation.

      Application. This 1/2 inch Ford Racing EFI Heat Spacer is specifically designed for use on the 1986 to 1995 5.0L Mustangs equipped with a Cobra Intake Manifold.

      Fitment: 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 Details

      MPN# M-9486-A52

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (16)

      Write a Review

      Ratings Summary

      4.1 out of 5 overall rating from 16 customers

      Installation Time: Less than 1 Hour

      • June 04, 2019

        4 1995 GT - Rickluck2001 Installation Time: Less than 1 Hour

        Plenum spacer

        Works as instructed I like the product it's durable and resuable gaskets make it easy for on/off

        Helpful (0)
      • May 09, 2019

        5 1995 Cobra - Frankenranger Installation Time: Afternoon

        Explorer 5.0 GT40 spacer install

        Went in as expected, slightly trucky to line up all bolt holes and the 3 pieces between the upper and lower intake, have someone help, the extra set of hands is nearly required. Low end torque pickup is noticeable and provided just enough clearance for ford racing valve covers. Definitely recommend doing both since the intake has to come off. Great buy, great quality, great fit. FoMoCo!

        Helpful (0)
      • April 15, 2019

        5 1994 GT - silvano Installation Time: Less than 1 Hour

        Good price

        Great to have extra room under the upper intake. Hardware fit my explorer gt40 intake. Great price and a little more low end grunt.

        Helpful (0)
      • January 18, 2019

        5 1999 Cobra - JohnJ Installation Time: Less than 1 Hour

        Phenolic EFI Intake spacers

        Shipped quickly, BARELY clears Stock Hood with the popular GT40P Head, Lower swap w/a Cobra upper and E303 Cam. Noted Increased lower throttle response, middrange. Bores are dead on with the intake, no increased turbulence, lessens thermal transfer from lower to upper. Works well, came with extended fasteners for a 30 min. install.

        Helpful (2)
      • May 22, 2018

        4 1992 GT - FrankG Installation Time: Less than 1 Hour

        Over priced

        Spacer and gaskets are perfect. The kit does not have the correct bolts to make this an easy install. Not enough bolts and the long bolts supplied are not even close to being long enough. A lot of money for a kit that now I have to buy correct bolts to make it work.

        Helpful (11)
      • April 29, 2018

        3 1994 Cobra - Joe Installation Time: Afternoon

        Intake spacer

        The spacer fit very well. The hardware that came with it was shorter than the stock hardware. Needless to say it was useless. Four of the six bolts would not even stick out past the space once through the intake. Went to the hardware store and bought six new bolts and then it went on fine. I have a stock Cobra intake.

        Helpful (11)
      • April 15, 2018

        2 1988 LX - BrandenW

        Cobra Intake spacer kit

        Kit was great quality, however the bolts were useless. None of them were long enough to fit thru the upper intake and spacer to bolt it down to the lower. Now I have to find bolts to finish the project.

        Helpful (11)
      • September 25, 2017

        1 1988 GT - JasonF

        Need better hardware

        Hardware is to short... spent over 70 bucks and can't put the part on not cool.....

        Helpful (15)
      • June 23, 2017

        4 1990 GT - Israel Installation Time: Less than 1 Hour


        liked the actual product only reason on 4 stars is because the bolts they provided were way to short

        Helpful (15)
      • December 07, 2016

        5 1988 GT - seanytwoshoes Installation Time: Afternoon

        Well done, American Muscle

        Great product, fast shipping, you wont notice a power difference with just this mod but its the logic of cooling the air before the engine gets that makes you feel good =)

        Helpful (14)

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      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) 1/2" Phenolic spacer
      • (2) Intake gaskets
      • (2) 6" bolts
      • (2) 5-7/16" bolts
      • (2) 1-3/16" bolts
      • (6) Flat Washers

      Tech Specs

      Will It Fit My Mustang

      • Cobra - 93, 94, 95
      • Cobra R - 93, 95
      • GT - 87, 88, 89, 90, 91, 92, 93, 94, 95
      • LX - 87, 88, 89, 90, 91, 92, 93
      • Other - 86

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