I'm currently selling a set of winter wheels and tyres ( via Gumtree ) originally supplied by BMW Blackburn for an e89 Z4. I bought them from a chap who owned a 2011 35i Z4 ( it may have been a 35is I cant remember for sure so you would need to check that they fit the 35is)
The link and description below. On Gumtree they are for sale at £550 however for a fellow Z4 Forum member I'd let them go for £450. I believe kermit is right in that you would need TPM sensors for a 2015 model - BMW charge £268 for these or you can go down the OEM route for £150 - I know this as I'm trying to source winter wheels and tyres for my new car a 125d
let me know if you are interested.
https://www.gumtree.com/p/wheel-rims-tyres/genuine-bmw-star-spoke-290-style-17-alloys-wheels-and-winter-tyres/1134356618
Set of 4 17" x 8J Alloys wheels and tyres as supplied by BMW as original equipment for a 2012 20i Sdrive Z4. They have a 5 stud pattern and are ET29
The Alloys are in in excellent condition - 2 alloys have no significant blemishes, 2 have 1.5 inch blemishes that have been painted in and hardly noticeable from a standing distance.
The tyres are Bridgestone BLIZZAK LM 25 Runflats 225/45r/17 94V and are approx half worn at their lowest tread
Tyre 1 - 6mm, 4mm, 3.5 mm 5 mm across the tread
Tyre 2 - 6mm, 4.5mm, 4mm 5mm
Tyre 3 - 5.5mm, 4mm, 4mm, 4mm
Tyre 4 - 5 mm, 4mm, 4mm, 5mm.
The wheels and tyres come with BMW Centre caps as pictured.
Please check suitability for other models
Collection Only - Glossop