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99-04 V6, GT, Mach 1, & '99-'01 Cobra Rear Diffuser

$375.00
7 reviews Write a Review
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A 1/4 inch ABS Base Plate and Aluminum Composite Material (ACM) Fins make a strong yet lightweight rear diffuser.  The base comes in natural back finish and the Fins are painted black with thin silver edges that draw your eye.  Fins are also easily replaceable in case of accidental damage.  Bolts through blind holes in the top of the fins keep them firmly attached, with a bonus of no visible fasteners or angled mounting plates!  Purchase includes all mounting hardware and instructions.  

Diffuser's are designed to fit a specific bumper.  IF you are running a termi bumper on a GT you will you want the termi diffuser, etc

This product will work with a solid axle or an independent rear. Will not work with a sumped tank. 

7 Reviews

  • 5
    Mach 1 street diffuser

    Posted by Alexander Lehmann on Feb 22nd 2022

    Awesome product and quick shipping!!

  • 5
    Worth it

    Posted by Lingo on Jul 16th 2021

    Makes my 2v stand out a whole lot.

  • 5
    Mach 1 diffuser

    Posted by Matthew Phillips on Feb 9th 2021

    This part fits perfectly. It's that little extra piece that gives the rear end of these cars the pop they need to break the mold from every other new edge. Highly recommend this product!

  • 5
    Rear Diffusrer 10/10

    Posted by Arnulfo on Aug 1st 2020

    Has a good mean aggressive face from behind!

  • 5
    Great quality looks awesome!

    Posted by Christopher Martinez on Jul 17th 2020

    This 99-04 REAR DIFFUSER is a easy installation 30 minutes and great quality looks so aggressive on my GT I highly recommend this item! Shipping is fast and packaged very well Thank your again Carter's customs

  • 5
    GT rear diffuser

    Posted by Brenton Reimer on Apr 18th 2019

    This diffuser fits and looks awesome. Easy to install and compliments the rear end. I highly recommend this diffuser if you are wanting a different look.

  • 5
    Rear Diffuser

    Posted by Matthew Maestas on Apr 6th 2019

    The rear diffuser for my 04 GT came in as described. Install is pretty simple and takes about 30 mins. The look is very very nice! Completely changes the rear end of the new edge mustang. I highly recommend this accessory!