



CTS Turbo Audi B9/4M Billet Coolant Reservoir Cap
Tidy up the engine bay of your Audi B9/4M with the CTS Turbo billet coolant tank lid. Machined from 6061-T6 billet aluminum and black anodized, it looks sharp and resists corrosion as a direct replacement coolant cap.
Install note: transfer the valve from your OEM cap to fit.
Ships from our Vancouver shop — KORE SPEED is proudly Canadian-owned, with no surprise cross-border duties for Canadian buyers. Questions on fitment? Email support@korespeed.com.
Pairs well with

CTS Turbo Audi B9/4M Billet Coolant Reservoir Cap
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