Billetworkz Clutch Fluid Reservoir Cap - Subaru WRX/STI (2002-14), Legacy GT (2005-09), BRZ/FRS/GT86 (2013-21 and 2022+) Coolant Overflow Cap The CNC-machined aluminum lockout mechanism

The CNC-machined aluminum lockout mechanism is available in multiple colors for a fully customized appearance

This version features a laser-engraved 5-Speed Shift Pattern with our "Velocity" engraving

Perfect for daily drivers

eliminates rattles

This version allows you to make it one-of-a-kind with your own custom engraving

Billetworkz Clutch Fluid Reservoir Cap - Subaru WRX/STI (2002-14), Legacy GT (2005-09), BRZ/FRS/GT86 (2013-21 and 2022+) Coolant Overflow Cap The CNC-machined aluminum lockout mechanismElevate Your Engine Bay Aesthetics with the Billetworkz Clutch Fluid Reservoir Cap Transform the look of your Subaru's engine bay with the Billetworkz Clutch Fluid Reservoir Cap. Meticulously crafted for Subaru enthusiasts, this cap combines functionality with a sleek design, ensuring your vehicle stands out both on and off the road. Precision Engineering: Machined from high quality 6061 T6 billet aluminum for durability and a perfect fit. Premium