225/40 R18 Nokian Powerproof 2 variants

Weight index

Select: 00

Speed index

Select: Select, Y (300 km/h)Y (300 km/h)

This combination is not available.

MFSNo

RunflatNo

Special: Aramid

Nokian Powerproof 2 is a summer tyre made in total of 91 sizes, ranging from R16 to R16 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 225/40 R18 is 20mm wider than the narrowest dimension (205) and 90mm narrower than the widest one (315). This tyre profile of 40 means the sidewall height of the tyre is 40% of the tyre width (225mm), which results in 90mm sidewall height. In 225/40 R18, there is only one possible speed index for Nokian Powerproof 2 - "Y", which is good for speeds up to 300 km/h. Latest test in 225/40 R18 was held by ACE in 2026, where Powerproof 2 received rating "Recommended" and finished on the 6. place. It was tested on a VW Golf.

225/40 R18 Y Aramid

A

C

70dB

Shop	Product	Stock	Availability	Shipping	Price	Action
Nokian Powerproof 2 ( 225/40 R18 92Y XL Aramid Sidewalls, with rim protection (MFS) ) - In stock £97	Nokian Powerproof 2 ( 225/40 R18 92Y XL Aramid Sidewalls, with rim protection (MFS) )		In stock	Free shipping	£97	Buy mytyres.co.uk