BMW Engine Coolant Reservoir Cap s6 c7 CANflex now includes a LED

CANflex now includes a LED readout

Filter can be cleaned over and over

Comes complete with (10) Wheel Studs/Lug Nuts

For any questions or concerns

BMW Engine Coolant Reservoir Cap s6 c7 CANflex now includes a LEDThe Precision Raceworks Engine Coolant Reservoir Cap is a functional and stunningly stylish way to add a nice touch to any engine bay! This cap come in three color options so there is always a color that will work for you! Black with Billet, Black with Blue, and the Stealth series (all black). Many people don't realize it but the OEM caps have a pressure release valve built into them. Often times aftermarket companies don't know this either or just