This can be a confusing area.

The off-set of the wheels is also known as ET, basically you are looking for around 10-0mm offset. So for example if you have a set of 15” wheels that have ET 30 stamped on them you will need 30mm spacers to achieve 0 or 20mm spacers to get to 10mm offset. Without the correct spacers the car will have a narrow track and will not handle as well or look as good. Nor will the wing stays fit.

The current kit comes supplied with wider wings then the original kit, it's possible to now fit up to a 235mm tyre instead of 195mm.

• XXR 15 527 15×8.25 ET0 - Needs a 215mm wide minimum tyre
• XXR 16 527 16×8.25 ET0 - Needs a 215mm wide minimum tyre