Black Anodized Finned Auminum housing is a heat sink that is easily mounted in place of the stock Spin-On oil filter. Oil temp reduction of 5 to 8 %.
Stays permanently mounted to the engine, you only need to remove the easy to access end cap to change the filter
Provides 15% More Filter media surface area than a stock Twin Cam Spin-On Oil Filter. Made with Microglass/Synthetic media for superior 5-10 micron filtration and High Flow with heavy weight 20-50 Motorcycle Oil.
Spin-on replacement oil heat sink / oil filter for all Twin Cams.