CTS Turbo is proud to announce our new Audi B9/4M Coolant Tank Lid.
Our cap is made from 6061-T6 Billet aluminum and black anodized for a sleek appearance and corrosion resistance. This is a direct replacement coolant cap.
**To install you will need to transfer the valve from the OEM cap
Features:
- Made from 6061-T6 Billet Aluminum
- Black anodized with white logos
- Dresses up your engine bay like a black tie affair
- In case of jealousy from “plastic cap” people, can be used as a weapon *
What’s Included:
- CTS Turbo Billet Coolant Reservoir Cap