Im after a spare wheel or spacesaver for my Skoda Octavia VRS (225/40R18). Im just wondering if anyone knows whats the smallest and largest size i can use? 

How old is it, and is it diesel?

 

During 2016 the front discs on the TDI were reduced in size, which means a 16" rim should fit & clear the calipers. Mine is registered May 2016 and has smaller front discs.

 

Older TDI's and all petrol vRS's need a minimum 17" rim to clear the bigger discs/calipers. An 18" rim will obviously be okay too.

 

205/55/16, 225/45/17 and 225/40/18 are all OEM spec tyre sizes and will be fine. Bolt pattern (PCD) is 5 x 112 and centre bore 57.1mm. Offsets should be ET35-55 ideally. 

 

Edit: am using mobile so couldn't see your car details - after viewing your profile I see you have the petrol...

Edited 4 September, 20178 yr by pist0nbr0ke
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Hi its a 2015 plate and its petrol. Thanks for your answer