Spectre's Twist-In Valve Cover Breather features an internal baffle to prevent oil splash and provide superior ventilation. This valve cover breather was designed for all valve covers with twist lock type oil filler holes. Manufactured from steel with a triple chrome plated finish, this oil filler breather cap features a smooth design to ensure it looks as well as it performs.

Product Features:

• Valve covers with twist lock type oil filler holes
• OEM replacement, can be used with oil filler extensions
• Triple chrome plated steel
• Made from high quality material