JDC Titanium Coolant Overflow Reservoir Cap | Multiple Subaru Applications

JDC Titanium Coolant Overflow Reservoir Cap

Add a refined titanium detail to your engine bay with the JDC Titanium Coolant Overflow Reservoir Cap, precision CNC machined from a single solid piece of 6AL-4V Grade 5 titanium. Designed as a full replacement for the factory plastic cap, this upgrade delivers a clean OEM plus appearance with the durability and craftsmanship JDC is known for.

Each cap is professionally machined for precise fitment, then finished using our proprietary titanium anodizing process to achieve the vibrant, long lasting colors that stand out under the hood. This is a subtle but high impact upgrade that pairs perfectly with other JDC titanium engine bay components.

Built for enthusiasts who value materials, detail, and longevity, this cap offers a permanent upgrade over brittle factory plastics while maintaining factory functionality and fit.

Applications:

• 2002-2014 Subaru Impreza WRX STI

• 2015-2025 Subaru WRX

• 2015-2021 Subaru WRX STI

• 2013-2020 Subaru BRZ

• 2013-2016 Scion FR-S

• 2017-2020 Toyota 86

• 2022-2025 Subaru BRZ