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Mishimoto

Mishimoto 10+ Hyundai Genesis Couple V6 68 Degree Racing Thermostat

$79.00 $72.62 Save $6.38

SKU: M00C MMTS-GEN6-10L

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Special Order
Ships in 4–6 weeks
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$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Mishimoto racing thermostat is a high-performance cooling component designed for Hyundai Genesis Coupe V6 models. It activates at a lower temperature of 154.4°F compared to the OEM's 172.4°F, allowing coolant to flow through the engine sooner. This promotes greater cooling efficiency and helps maintain lower engine temperatures, even under extreme conditions.
Show original supplier description

Part #: MMTS-GEN6-10L

The Mishimoto racing thermostat for the 2010 Hyundai Genesis Coupe V6 promotes greater cooling efficiency than a standard OEM thermostat.The Mishimoto racing thermostat is equipped to handle the high engine temperatures produced by modified and upgraded turbo applications, activating faster to keep the engine system cool even under extreme conditions.Once the engine is fully warmed up, the Mishimoto racing thermostat will open up at 68 Degrees, a lower temperature than standard OEM thermostats.Activating at a lower temperature allows the coolant to flow through the engine sooner, thus reducing and maintaining cooler engine temperatures.Engines using the Mishimoto racing thermostat will experience greater cooling efficiency, increasing overall performance and preservation of engine health over time.

Features:

  • Fits the 2010-2014 Hyundai Genesis Coupe 3.8
  • Activates at lower temperature so coolant flows through system earlier
  • Allows for cooler engine temperatures
  • Mishimoto Lifetime Warranty

Racing Thermostat, fits Hyundai Genesis Coupe 3.8 2010-2014

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

BrandMishimoto
Part NumberM00C MMTS-GEN6-10L

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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