Upgrade to a lower thermostat so that your engine starts cooling sooner. This Steeda 160°F thermostat is a great way to upgrade your Mustang.

Cooler temperature. The factory thermostat is a hot 190°F. This thermostat opens to start circulating coolant at 160°F, helping to control temperature quicker. A cooler thermostat can help you run more compression, richer air/fuel ratio, and more ignition advance when paired with other cooling upgrades.

Product Benefits:

• 160°F / 71°C
• Aftermarket replacement
• 2.394" flange
• 1.575" height from flange
• Includes jiggle pin

Fitment: 3.7L V6 (2011-2017), 5.0L V8 (2011-2022), 5.2L V8 (2015-2021)