Mugen Oil Cap Gen 2.5 Fits All Hondas/Acuras Silver
Mugen Formula engines, including those for Formula 1, naturally require components manufactured with high precision. Mugen meets such requirements by machining to exacting specifications at its factories. This oil filler cap are manufactured individually from aluminum at the same factories in the same way. "Formula Quality" is a result of the attention Mugen pays to detail.
Fits: ALL B/K/F/D series motors.
Here's how the item looks like installed on a JDM CTR/ITR Type R Valve Cover. Please note the oil cap you get will say "0W20" instead of "5W20".