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.
Available in Blue, Red, 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 and the truck production date would be 12/7/98 or before. If you need help with sizing please give us a call to ensure you get what you need. We also offer clamp kits if you are still running your stock Ford clamps.
328 Reviews Hide Reviews Show Reviews
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Nice boots
I like the color & the make of the product. Installing the spider was a little difficult as the boots were really tight, but all worked out.
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Last boots you'll need
My mechanic was impressed with the quality of these boots. They took a little work getting on and fit snug. With the exception of a little added boost from a RiffRaff wheel, I expect these boots will outlast anything else on the truck.
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money well spent
These boots are the best I have ever installed ! Doesn't take a lot of time and the end result is quality and boost back when you pull that hill and don't worry if you're going to be shut down due to loss of boost !!
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NICE BOOTS
Good fit,hopefully being thicker than stock will hold up better. Thanks!
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Boot kit
Great quality, fit good were long but did the job
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Great quality
Great quality. I wish I would have ordered the clamps also.
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Love the new boots
Love the new cac boots fit was so snug finally pushing full amount of boost again much thicker than stock and way better quality.
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No boost leaks.
Replaced the stock boots on my 99 F250 with the 7.3. My boots were oil soaked and leaking boost esp. the boot on the cold side of the intercooler. Also installed the plenum inserts and t bolt clamps. No trimming required and fit perfectly.
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The best
Awesome quality way better than stocks!






