New Audi/VW Billet Expansion Tank Cap - Black Anodized

The details matter! Dress up your engine bay by removing the cheap and generic plastic cap and replacing it with a full billet cap - not just an overlay. Designed and engineered in-house by ECS Tuning, this precision machined billet aluminum cap is just what you need! Our caps are made out of a solid piece of 6061-T6 billet aluminum and Type II anodized for appearance and corrosion resistance.

Lose the plastic!

Fits Audi and VW

Audi/VW Billet Expansion Tank Cap - Black Anodized
Lose the plastic!
Brand: ECS - Corporate Logo
ES#: 3508319
Mfg#: 022737ECS01-01

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In Stock
On SALE Save 15%
$80.95 $68.81
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