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Full Tilt Boogie Complete Rear IRS Bushing Kit (99-04 Cobra)

Market Price $899.99 You Save 11% ($100.00)
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  • Item 386311
  • MPN# FT 5001

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    Features & Details

    • Complete IRS Bushing Kit
    • Improve Handling Performance
    • Eliminate Wheel Hop
    • Reduces Rear Sub Frame Movement and Driveline Vibration
    • Fits 1999-2004 IRS Equipped SVT Cobra Mustangs
    Improve Handling. The Independent Rear Suspension (IRS) of the 1999-2004 SVT Cobra is notorious for moving under acceleration, hard braking and even spirited driving, but by installing a Full Tilt Boogie Complete Rear IRS Bushing Kit you can eliminate rear sub frame movement, minimizes driveline vibration and reduce dreaded wheel hop to improve the overall handling performance of your IRS equipped Cobra.

    Complete IRS Bushing Kit. This Full Tilt Boogie IRS Bushing Kit comes complete and includes: Aluminum Front IRS Differential Mount Bushings, Delrin Isolated Rear Differential Lowering Mount, UHMW IRS Subframe Bushing Kit, Upper and Lower Delrin control arm bushings, Upper and Lower Delrin control arm bushings grease fitting kit, and a pair of Front IRS Subframe Mount Bolts.

    Application. The Full Tilt Boogie Complete Rear IRS Bushing Kit is designed to fit all 1999 to 2004 IRS equipped SVT Cobra Mustangs.

    Fitment: 1999 2001 2003 2004 Details

    What's in the Box
    • (4) Delrin upper control arm bushings
    • (4) Hardcoated inner sleeves
    • (8) Delrin lower control arm bushings
    • (4) Hardcoated inner sleeves
    • (12) Stainless steel shimming washers
    • (4) Front Differential Mount Spacers
    • (4) Spherical Concave Washers
    • (12) Shim Spacers
    • (1) Delrin Isolated Rear Diff Lowering Mount
    • (4) UHMW subframe bushings
    • (4) aluminum sleeves
    • (2) 9/16" bolts
    • (2) Nylon lock nuts
    • (4) Flat washers
    • (8) Grease fittings
    • (1) Tap
    • (1) Drill bit
    Installation Info
    Tech Specs
    Will it fit my Mustang?

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    1 Questions / 1 Answers

    Ask a Question

    Does it come with a good set of imstructions?

    Joshdaboss1994

    • The Full Tilt Boogie Complete Rear IRS Bushing Kit does not come with instructions. If you have not replaced the bushings in the IRS suspension before, I would recommend consulting with a mechanic or someone who has done the installation and they may be able to assist you.

      SalC7

    Helpful (2)

    Customer Reviews (4) Write a Review

    Overall Rating 5

    out of 5 stars

    Installation Time:Shop Install

    Installation Cost:$250-$500

    • Handling Improvement 5 5
    • Fit 5 5
    • Bang For Your Buck 5 5



    • 5/5

      Installation Time: Shop Install

      Installation Cost: $250-$500

      December 20, 2017

      That dreaded Cobra Clunk is GONE !!

      My 2004 Cobra Terminator had a terrible “Cobra Clunk” is they come to be called. Replaced the IRS and upper control arm bushing with the polyurethrane kits amd that annoying clunk and play in the rear end is absolutely gone! Drive train is as smooth and solid as my E-350 MB now. Strongly recommend these polys to any Mustang owner. Car has 117,000 miles and drives like new again.

      GeneJ

      Year: 2004 Submodel: Cobra

      Helpful (2)

    • 5/5

      September 05, 2017

      complete

      Purchased product. Came in complete. No damages. Excellent customer service.

      Louie16

      Year: 2003 Submodel: Cobra

      Helpful (3)

    • 5/5

      September 22, 2016

      5 star treatment

      I haven't gotten to test the bushings on the car yet because some of the parts were accidentally left out during shipping.... But, the way the staff handled my call and made sure the missing parts were shipped out the very next day, blew my mind. On excuses, just done. Its hard to set companies to honor warranties, let alone handle business like they did. It was much appreciated, as this car is a dream car. Thanks!

      BigBeau

      Year: 2003 Submodel: Cobra

      Helpful (3)

    • 5/5

      July 14, 2016

      Full Tilt Boogie IRS Bushing Kit

      The quality of this product is great, and after the install you can really feel the difference over OEM. Highly recommend.

      Rincker

      Year: 2004 Submodel: Cobra

      Helpful (3)

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