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  • Direct fit, mounts in the stock location
  • Bar-and-plate construction with cast aluminium end tanks
  • 52% greater internal volume than stock
  • 3” core is 100% thicker than stock
  • Additional features below


  • Direct fit, mounts in the stock location
  • Bar-and-plate construction with cast aluminium end tanks
  • 52% greater internal volume than stock
  • 3” core is 100% thicker than stock
  • End tanks strategically designed for optimal airflow
  • Internal fins designed for maximum heat transfer with minimal pressure drop
  • Includes transition couplers for use with Mishimoto 6.7L Cummins intercooler pipe and boot kit or factory intercooler pipes
  • Sleek Silver or Stealth Black intercooler options available
  • Provides improved airflow and lowers intake air temperatures
  • Mishimoto Lifetime Warranty


The Dodge Cuins in-line six is well known for its smooth power delivery and engine longevity. Mishimoto has released an intercooler for the 2010–2012 6.7L Cuins that is built to last, just like your truck. The Mishimoto Cuins intercooler is manufactured with robust cast aluminium end tanks and a dense bar-and-plate core. This Dodge Cuins intercooler provides decreased intake temperatures, improved airflow, and reduced pressure loss. Our engineers developed an intercooler with increased core volume that can support substantial boost pressures and lower EGTs in your stock or modified truck. The Mishimoto Cuins performance intercooler features larger-than-factory intercooler outlets for increased flow.

Included with this intercooler are two silicone boots with DuraCore™ technology and our signature Constant Tension T-bolt Clamps for consistent and reliable holding power. Mishimoto DuraCore™ technology is the synthetic material that comprises the innermost layer of all Mishimoto silicone diesel boots. Compared to normal silicone, DuraCore™ provides superior resistance to heat, pressure, fuel and oil. This effectively increases the life of our boots by preventing leaks and blow-outs.

Save time and money by upgrading to the full Mishimoto 6.7L Cuins intercooler and piping kit, which pairs this intercooler with the Mishimoto 6.7L Cuins pipe and boot kit at a special discounted price.

Whether your Cuins is stock or modified, trust Mishimoto and our line of Cuins performance parts to keep your Dodge cool. This Cuins performance intercooler is offered in Sleek Silver or Stealth Black, like all of our Cuins performance parts, comes backed by the Mishimoto Lfietime Warranty.


Mishimoto Intercooler
Air Diversion Panel
(2) Silicone Boots with Duracore™ Technology
(4) Constant Tension T-Bolt Clamps
Mishimoto Lifetime Warranty


Disconnecting the A/C lines is necessary to remove the stock intercooler. It is recoended that the vehicle is taken to a certified A/C repair/service shop to have the A/C refrigerant properly evacuated before removing any stock intercooler components.Relocation of the power steering cooler may be needed for H.O. (High Output) models.



Fits 10–12 Dodge Ram 2500 w/ 6.7L Cuins Engine
10–12 Dodge Ram 3500 w/ 6.7L Cuins Engine
10–12 Dodge Chassis Cab w/ 6.7L Cuins Engine


Tank Wall Thickness 4
Outlet 3.5
Core Length 26.3
Core Height 26.7
Core Width 3.15
Inlet 3.5
Core Size 26.3 x 26.7
Overall Width11
Overall Height28.75
Overall Length38.75
Construction Bar-and-Plate

Mishimoto Automotive (“Mishimoto”) warrants their products under this lifetime limited warranty policy (“Warranty Policy”). This Warranty Policy applies solely to: (i) Mishimoto Products purchased directly from Mishimoto or Mishimoto authorised dealers (each a “Mishimoto Product” and collectively, the “Mishimoto Products”) and (ii) the original purchaser of such Mishimoto Product (“Purchaser”). This Warranty Policy is non-transferable and all claims under this Warranty Policy must be accompanied by the original sales receipt. The terms and conditions of this Warranty Policy are subject to change by Mishimoto at any time without notice.

For our complete warranty policy, please click here.

Mishimoto Lifetime Warranty on ALL Products
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