The IC Chiller Interchiller is an intercooler chiller system for the Dodge Durango SRT Hellcat 6.2L supercharged HEMI. It uses your vehicle's own A/C refrigerant to chill the supercharger's intercooler coolant, dropping intake air temperatures (IAT) for more consistent power on the street, at the strip and on track.
Key Features
- No cut-and-splice into the OEM A/C system - bolt-on, pre-assembled A/C lines, hoses, fittings and line clamps are included.
- Cabin air conditioning stays fully usable in Chiller + Cabin mode.
- Includes the parts for a simple DIY or shop install: mounting bracket, drag valve with connector and wiring kit with Deutsch connectors.
How an Intercooler Chiller Works
The supercharger charge-air coolant is routed through the IC Chiller heat exchanger, where the A/C refrigerant pulls even more heat out of it. That chilled coolant then flows through the intercooler bricks in the supercharger housing, cooling the compressed air as it enters the intake ports. Cooler air is denser and carries more oxygen, so the engine can make more power with the right fueling.
Two Modes of Operation
A solenoid on the liquid line to the cabin gives you two modes, selected from the rocker switch:
- Chiller + Cabin mode - enjoy cabin A/C and lower IATs at the same time on the street.
- Drag mode (chiller only / race) - refrigerant is diverted from the cabin to the chiller for the coldest possible intercooler temps.
What's in the Kit
- Heat exchanger (HE) chiller brick, mounting bracket, O-ring fittings, hoses, clamps, drag valve and wiring kit with Deutsch connectors.
Fitment
- 2021+ Dodge Durango SRT Hellcat 6.2L
Good to Know
FAQ
What does an intercooler chiller do on a Dodge Durango SRT Hellcat 6.2L supercharged HEMI?
It uses the A/C refrigerant to cool the supercharger's intercooler coolant below what the front heat exchanger alone can manage, which lowers intake air temperatures and helps the engine hold power run after run.
Can I still use my air conditioning?
Yes. In Chiller + Cabin mode the cabin A/C and the chiller work at the same time. Drag mode sends all refrigerant to the chiller for maximum cooling.
Do I need the 3-way bypass valve?
No, it is optional. It lets you switch between using the OEM heat exchanger and bypassing it. If you add it, you also need the Complete Coolant-Side Plumbing Kit.
Questions or Fitment Help?
Call Max Redline / American Muscle Performance at 954-507-6261 or email Sales@americanmuscleperformance.net. Have your VIN and a list of your mods ready. Need it installed? See our installation services in Pompano Beach, FL.
