Heat is the number one killer for most engines. This is especially true with the Ram 6.7L Cummins. The rear cylinders of the 6.7L Cummins suffer from a lack of coolant flow resulting in higher cool...
The Fleece Performance Coolant Bypass for the 2013-2018 RAM with 6.7L Cummins seamlessly integrates with your truck for an OE fit-and-finish.
Increased Coolant Flow, Decreased Coolant Temperatures...
* IMPORTANT NOTE: The turbo direct pipe on some of the 2015 models has a 3-bolt flange instead of a V-band clamp. These kits will only fit models equipped with a v-band clamp and will not work for ...