TurboXS Billet Oil Cap for Honda Civic Si

The TurboXS Billet Aluminum Oil Cap (oil filler cap) replaces the plain plastic factory cap with a CNC-machined upgrade. It adds a finished look to the engine bay and works as a direct replacement for the stock cap.

Key Features:

• Premium 6061 billet aluminum construction for a solid, durable feel
• Designed and made in-house by TurboXS on HAAS CNC machines
• Machined "Si" logo cut into the cap rather than just etched on the surface
• Anodized finish for appearance and durability
• Twist-on closure as a direct replacement for the factory oil cap
• Each cap is a single oil filler cap

TurboXS is known for performance parts for modern turbocharged cars. This oil cap is a simple, bolt-on way to personalize your engine bay.