Complete CAC Intercooler Boot Kit 99-03

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Complete CAC Intercooler Boot Kit Ford 7.3L Powerstroke 99-03

This complete kit consists of 6 pieces of 4-ply Aramid reinforced silicone hoses that are specially made for Riffraff Diesel to withstand extreme temperatures to approximately 500 degrees F (vs. standard couplers that are good to 350 degrees F) and have been tested up to 150 psi working pressure.

100% Made In The USA! Available in Blue, Red, Pink and Black.

You will need to measure the inlet and outlet size of your intercooler to know what you have.  We do not make a universal boot that fit both because fitment should be snug.  Your metal intercooler tubes are 3" on all years so you don't even need a tape measure, just take off the boot, flip it around and see if it will fit on the inlet/outlet of the intercooler.  If you need help with sizing please give us a call to ensure you get what you need.

We offer Early 99 plenum boots as well.  These can be identified by the small 2" plenum inlet where the 99.5-03 have a 3" plenum intake.  If you need help with sizing please give us a call to ensure you get what you need.

Riffraff CAC / Intercooler Boot Measuring


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  • 5
    Quality at it's finest!

    Posted by Edgar Hinojosa on Jan 4th 2019

    Very high quality CAC boots, was very pleased with the product. They look great, also buy the stainless clamp kit for a complete install!

  • 5
    CAC Intercooler Boot Kit

    Posted by John L on Jan 3rd 2019

    Once again Riff Raff offers a great product. Excellent fit, thick and durable. MADE IN THE USA

  • 5
    Intercooler boots

    Posted by Justin on Dec 30th 2018

    These boots are great. I bought these with the Riffraff clamps and they have not leaked all the way up to 45 psi on an an air compressor.

  • 5

    Posted by Chris on Dec 13th 2018

    Made in the USA! Great to see, and awesome quality. Have been running a set for almost 6 years now on my 01' and just got this set for me new to me 03'. Very happy with the service and quality.

  • 5

    Posted by Chuck on Oct 19th 2018

    Really nice quality, great fit and I don't see how they will ever come off. Been running them towing for about 6 weeks now. Very happy!

  • 5
    Great product

    Posted by Unknown on Sep 27th 2018

    Nice and tight firm not sloppy like my old ones.

  • 4
    work great, adds some nice style under the hood

    Posted by Sam O. on Sep 3rd 2018

    Literally my only complaint is that the CAC boots were too long by about 5/8 of an inch (made it impossible to install without take out most of the stuff on each side of the engine). Otherwise, they definitely solved my boost leak issue and that annoying oil seeping problem.

  • 5
    Great Fit and Quality!

    Posted by Paul on Aug 16th 2018

    So nice to see a company make stuff in the USA! Boot kit fit like a glove, perfect size and even the clamps are USA made. Waited over a year to write a review to make sure they were what I wanted. All I can say is I highly recommend them to anyone looking to keep their boost where it belongs.

  • 5
    intercooler boots

    Posted by Rick on Aug 13th 2018

    Good materials and fit. Was easy to order and get correct part from catalog description. Much cheaper than others too. I didnt need or want to pay for new clamps.