Eliminate 6.4L Boost Leaks For Good: Complete CAC Intercooler Boot Kit

Eliminate 6.4L Boost Leaks For Good: Complete CAC Intercooler Boot Kit

Nov 6th 2025

Intercooler (CAC) boots weaken with age, leading to potential failures, boost leaks, and a noticeable loss of power in your Ford 6.4L Powerstroke. Eliminate these issues and keep your boost where it belongs with this complete upgrade kit!

The Riffraff Diesel Complete CAC Intercooler Boot Kit for the 6.4L Powerstroke includes 4 extremely durable intercooler boots specifically designed to outperform the OEM-installed boots:

  • Advanced Construction: Each boot features a 4-ply reinforced Aramid inner layer for exceptional strength and high oil resistance, encased in a thin silicone outer layer for color options and easy cleaning.

  • Extreme Temperature Resistance: Our CAC hoses are engineered to handle extreme engine conditions, withstanding temperatures of up to approximately 500°F (significantly higher than standard couplers, which are typically only rated to 300°F.

  • High Working Pressure: These boots have been rigorously tested and are proven to handle a working pressure of up to 180 psi, ensuring reliability under heavy boost.

We also offer optional clamp kits if you are still running your stock Ford clamps.

Check Them Out!

Complete CAC Intercooler Boot Kit for Ford 6.4L 08-10: https://www.riffraffdiesel.com/complete-cac-intercooler-boot-kit-08-10/

Intercooler Boot Complete Clamp Kit 6.4L: https://www.riffraffdiesel.com/intercooler-boot-complete-clamp-kit-6-4l/

Available in three different colors:

Optional Stainless Clamp Upgrade Available: