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MMICP-DMAX-17K Mishimoto Factory Fit Intercooler Pipe and Boot Kit - GM 2017-2019

Mftr. Part#: MMICP-DMAX-17K
UPC: 840197700624
Manufacturer: Mishimoto
2017-2019 GM 6.6L Duramax L5P - Mishimoto's hot and cold intercooler pipe & boot kit provides a direct fit with DuraCore™ technology providing superior resistance to heat, pressure, fuel, and oil.

PRODUCT DETAILS (click to expand)

Mftr. Part#MMICP-DMAX-17K
Weight (lbs.):10.00 lbs.
Dimensions:10.00" x 24.00" x 18.00"

PRODUCT SPECS (click to expand)

Attribute nameAttribute value
Truck Type/ModelDuramax
Truck FamilyGM Duramax L5P 2017-2019
Product TypeFactory Fit Boot Kit



Please choose the colour which you prefer.



Mishimoto’s direct-fit intercooler pipe and boot kit is a direct bolt-on upgrade and is available in polished steel or black powder coating. These intercooler pipes are 3” in diameter giving them major increased airflow and more power potential compared to the stock 2.5” diameter. The hot side pipe in this kit gets rid of the stock resonator for even more air flow. The cold side pipes have a cnc machined quick-disconnect fitting with a new o-ring and spring clip. Both the hot and cold side use a two-piece design for easy install, connecting the pipes are Mishimoto’s silicone boots with DuraCore technology. Also included in this kit are constant tension T-bolt clamps for accurate and consistent holding power and incorporated bungs to be drilled and taped for sensors for easy monitoring. Like all Mishimoto products this kit comes with lifetime warranty.


  • Direct fit for 2017-2019 L5P 6.6L Duramax
  • 3.0" Mandrel bent aluminum pipes
  • 55% Less restrictive than stock
  • New quick disconnect o-ring & spring clip
  • Hot side eliminates stock resonator
  • Retains temp sensor harness mount
  • Requires no addition tuning
  • Mishimoto DuraCore silicone boots
  • Available in black or polished silver
  • Lifetime warranty