Life time Warranty
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  • Fits the 2006-2019 Dodge Charger/Challenger Hemi
  • Activates at lower temperature so coolant flows through system earlier
  • Allows for cooler engine temperatures
  • Mishimoto Lifetime Warranty
  • 0


This item also fits additional vehicles. See Tech Specs below.

Your high-performance Hemi needs a reliable and effective cooling system to extend engine life and perform at its absolute best. Mishimoto is proud to introduce a racing thermostat specifically designed for the 5.7L/6.1L/6.4L Hemi engine. Mishimoto racing thermostats promote greater cooling efficiency by significantly decreasing high engine temperatures. Once the engine is fully warmed up, the Mishimoto low-temperature racing thermostat will open at a lower temperature (180°F) compared to standard thermostats (203°F). This allows coolant to flow through the engine sooner, thus reducing and maintaining cooler engine temperatures. Whether your vehicle is stock, cammed, or blown, the Mishimoto racing thermostat will provide superior cooling efficiency to keep your vehicle on the road and out of the shop. As with all our products, this thermostat includes the Mishimoto Lifetime Warranty

Purchase Includes

(1) Mishimoto Thermostat
Mishimoto Lifetime Warranty
More Information
Applications2005-2019 Chrysler 300 5.7L/6.1L/6.4L
2007-2009 Chrysler Aspen 5.7L
2008-2019 Dodge Challenger 5.7L/6.1L/6.4L
2006-2019 Dodge Charger 5.7L/6.1L/6.4L
2004-2019 Dodge Durango 5.7L
2005-2008 Dodge Magnum 5.7L/6.1L
2003-2019 Dodge Ram 1500 5.7L
2003-2019 Dodge Ram 2500 5.7L
2003-2019 Dodge Ram 3500 5.7L
2006-2010 Jeep Commander 5.7L
2005-2019 Jeep Grand Cherokee 5.7L/6.1L/6.4L
Engine Codes5.7L HEMI
Mishimoto Activation Temperature (F)180
OEM Activation Temperature (F)203

Mishimoto Automotive (“Mishimoto”) warrants its products under this lifetime limited warranty policy (“Warranty Policy”). This Warranty Policy applies solely to: (i) Mishimoto Products purchased directly from Mishimoto or Mishimoto authorized 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.