Fits most Honda/Acura with M32x 3.5 thread, K20, k24, H22, B16, B18, F20C/F22c1.
For FK8 Civic Type R - Please Choose the FK8 option when ordering.
One of our favorite items. This oil cap took us 6 months to work out the details and design. Made from forge aerospace titanium, they are the perfect item to finish that engine bay.
Carefully designed for both form and function, they are easy to open, with the design of the Knurling grip top ring, but tight enough for extreme track uses. We use a military spec O-ring that has a life span of 30 years. You can say we didn't cut any corners when designing these.
Please note: O-ring, included with purchase, is designed to expand with uses for a perfect air tight fit. Please seat the o-ring careful making sure that it sit in the oil cap groove. Within about 10-15 miles of use, the heat from the engine will help with oring expansion for a perfect seal.
Please note final cap will have our CJS logo engraving in the center.
Available in machine polish titanium or our famous gradient color.
Titanium threads can be sharp at times, please handle with care.
***Please note that titanium and its color is a form of raw metal; we advise that you do not use any cleaner with hydrochloric acid to clean your titanium as it will remove its color. We do not warranty the damages to the coating once the product are installed, used, or washed.
California Proposition 65 Warning
Picture are for reference: Titanium coloring is not a paint or pigment dye so at time the colors might not be as vibrant, titanium coloring is a natural metal process. We do try our best to get it as bright and colorful as possible. As every piece of titanium has it own characteristics.
How to care for your titanium: