Complete, full of options, and done right. Precision machined and crafted to perfection, Eurojet has created the most unique Catch Tank System to its stock of products. Protect your intake valves, extend the longevity of your motor, and increase the overall reliability and performance of your Mk4 1.8T with this system.

Built to collect and vent blowby vapors, a catch tank system is a necessity on the 1.8T. An inefficient designed OEM system is causing harmful oil and fuel vapors to be forced back into the engine exposing them to valuable and imperative components of the motor. Which, over periods of exposure, can cause harmful damage i.e. built up carbon deposits on the valves, engine lag or unresponsiveness, loss of power, timing issues and a list of other problems which can cost a lot of money in repairs over time.

We've also machined out a recirc lid that you can add onto your system. This will allow you to swap out the lids between a Vent-to-Atmosphere or a Recirculated system...Now you can have the best of both worlds all in one complete solution. Save yourself some money and headache and get a proper Catch Tank system.

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