ECS Tuning Billet Expansion Tank Cap - Black Anodized GLK 8L 3799CC V6 GAS DOHC

8L 3799CC V6 GAS DOHC Turbocharged

providing 90% more volume compared to the original intercooler

Automotive Passion’s latest design enhancement for the new RS3 is the Gloss Black front chin splitter to compliment the sporty appearance of your RS3

Turbo Outlet Coupler - Black

(Fitting the downpipe removes the OE Catalyst & GPF

ECS Tuning Billet Expansion Tank Cap - Black Anodized GLK 8L 3799CC V6 GAS DOHCThe 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. This cap is not only designed to look great, but fit and