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17-19 GM 6.6L L5P Duramax Mishimoto Factory Fit Intercooler Boot Kit

The Mishimoto MMBK-DMAX-17 Factory-Fit Boot Kit is a high-quality replacement for the blown-out intercooler boots in your 2017-2019 GM 6.6L Duramax L5P. This boot kit features Mishimoto’s DuraCore technology on the innermost layer of the silicone boots that delivers superior resistance to pressure and heat. The boots are held in place with high quality constant-tension T-bolt clamps that provide consistent holding power. This boot kit includes the Mishimoto Lifetime Warranty to ensure the components in this kit will last the life of your tuck.  


  • Multiple Layers Of 100% Silicone  
  • Heat, Pressure, Fuel, & Oil Resistant 
  • Includes Constant-Tension T-Bolt Clamps 
  • Mishimoto Lifetime Warranty 

Part Number: MMBK-DMAX-17

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