Mishimoto

Mishimoto 17-19 GM 6.6L L5P Duramax Intercooler - Black - MMINT-DMAX-17BK

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SKU:
MISMMINT-DMAX-17BK
UPC:
840197701454
MPN:
MMINT-DMAX-17BK
Availability:
Regularly stocked product
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MSRP: $1,509.00
$1,371.95
— You save $137.05
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Description

What year range is this Mishimoto intercooler compatible with?
This Mishimoto intercooler specifically fits 2017-2019 Chevrolet Silverado 2500 HD/3500 HD and GMC Sierra 2500 HD/3500 HD models.

Is this intercooler a direct bolt-on replacement?
Professional installation is recommended for this intercooler to ensure optimal performance and fitment of its advanced cooling technology.

The Mishimoto Intercooler for 2017-2019 Chevrolet Silverado and GMC Sierra HD trucks significantly enhances engine performance with over 64 percent less restriction than stock. Featuring a 68mm-thick bar-and-plate core, it's 70 percent thicker for superior cooling. Install this high-performance intercooler with confidence for consistent power gains.

Key Features

  • 68mm-thick bar-and-plate core
  • 70-percent thicker than stock
  • reduces restriction by over 64-percent compared to the stock intercooler
  • increased the size of the intercooler inlet by 6mm
  • increased the size of the intercooler outlet by 12mm
  • adapter cold-side pipe with DuraCore boot and constant-tension T-bolt clamps
  • Two additional bungs on the adapter pipe can be drilled and tapped for sensors or water/meth injection

Why Choose the MM Intercoolers - IC Only

Delivers significantly cooler intake air temperatures for more consistent power.

Achieves a massive 70 percent increase in core thickness for superior cooling.

Maximizes airflow with over 64 percent less restriction than stock.

Transforms engine breathing with larger, optimized inlet and outlet diameters.

Who Is This For?

Street Performance — 9/10
Reduces restriction by over 64 percent.

Engine Performance — 9/10
68mm-thick core, 70-percent thicker than stock.

Heavy Towing — 8/10
Larger core and reduced restriction aid cooling.

Racing Competition — 7/10
Reduced restriction and larger inlet/outlet.

Visual / Aesthetic Upgrade — 6/10
Sleek Silver or Stealth Black powder-coated finish.

Frequently Asked Questions

Does this Mishimoto intercooler fit my 2018 Chevrolet Silverado 3500 HD?

Confirming direct fitment, this Mishimoto intercooler is engineered to fit the 2017-2019 Chevrolet Silverado 2500 HD/3500 HD and GMC Sierra 2500 HD/3500 HD models. Its design ensures seamless integration with your specific truck's factory configuration. Expect confident performance gains tailored for these heavy-duty vehicles.

What is the installation difficulty for the Mishimoto Intercooler?

Professional installation is recommended for this Mishimoto intercooler, requiring confirmation with a qualified technician. This ensures precise fitting and optimal system integration. Proper installation is crucial for realizing the full performance benefits of this upgrade.

How much engine performance improvement can I expect from this intercooler?

This intercooler delivers enhanced engine performance, scoring a 9 for "Engine Performance" in its usage matrix. Its 68mm-thick, 70-percent thicker core than stock significantly improves cooling. Achieve more consistent power delivery with this advanced cooling solution.

What maintenance is required for the Mishimoto Intercooler?

This Mishimoto intercooler has a moderate maintenance level, suggesting regular checks for debris. Its robust bar-and-plate core construction is designed for durability. Enjoy sustained performance gains with straightforward upkeep for your Silverado or Sierra HD.

Additional Resources

Official Mishimoto Product Page

Important Notices

⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Additional Information

CARB:
This product is not CARB Legal and not for sale in California
Clearance Item:
N
MPN:
MMINT-DMAX-17BK
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Forced Induction>Intercoolers
Product Level:
Premium Performance
Street Performance:
9/10
Engine Performance:
9/10
Heavy Towing:
8/10
Racing Competition:
7/10
Visual / Aesthetic Upgrade:
6/10
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