I'm thinking of getting a silicon TIP, and it seems that the PCV valve is either 19mm or 25mm, and if it's 25mm, you buy a kit which includes an adapter...
So for an 03/04 model gti, what dimension is it?
i'm sure i could measure it, but i don't know which one it is
I have a feeling that the 150bhp 1.8T is 19mm and the 180bhp 1.8T is 25mm. Someone on here would know for sure.
03 MkIV GTI - K04-001, APR 2.5" TBE/TIP/Software, Forge FMIC, GFB DV+, Powergasket+, Dark Tint, 17" Bora Sport, Bilstein shocks, Eibach springs, BMC CDA, Dieselgeek SS, Hella Celis, R32 Alloy Trim...
95 MkIII VR6 (sold)
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