I noticed recently that the correct winter wheel size (as stated on the fuel cap) for late GTI models is 195 50 16.
![Image](http://i822.photobucket.com/albums/zz141/ben4012/59014682-CA28-4331-AEFF-78DCF85ED069.jpg)
The spare is also a 16" rim (with a 185 50 16 for reference) which backs up my suspicion that late models have 312mm discs.
https://www.dropbox.com/s/21518r1xzs7k2 ... d.pdf?dl=0 shows various wheel tyre combinations across the VW range including a 15" wheel for the GTI. Obviously there is a discrepancy between this reference document and what's actually on the car. Whether this is a UK market thing or something else I don't know.
The combination which is correct and worked well for me last year is 195 50 16 on a 16x6.5j ET42 from a new beetle.
![Image](http://i822.photobucket.com/albums/zz141/ben4012/a85c05e514e9719f230938f6e72a3804.jpg)
First post, so hello to everyone.
I have a GTI on order and have found lots of useful bits on here which will help me when mine arrives. Hopefully I can contribute as I get to know the car.
I have had a good look though the threads for winter wheels, the closest I can find to what I need is this one
http://www.uk-polos.net/view ... 56&t=54175
I have a set of 16x6.5j ET42 steel wheels from a new beetle which I was intending to use on my previous mkIV golf. I have done a scale drawing and am happy that the wheel will fit with no issues and am now looking at getting hold of some winter rubber in the lull before winter proper.
I have calculated that the diameter of the 215/40r17 is 60.38cm. A 205/50r16 is a good width for the rim and the diameter is 61.4cm so only 1.2% bigger. A 215/45r16 is 59.99cm and a 195/50r16 is 60.14cm so a better diameter but not such a good match for the rim.
I believe the spare is 16"? Please can someone tell me what the wheel width and ET is for the spare wheel and the the size of the spare tyre on the GTI as it would make sense to match that size if possible?