245/40/18 will work perfect, look better on a 8.5j tyre too imo
Eagle F1 Asymmetric 3
- philbo909
- Member
- Posts: 970
- Joined: Fri Apr 28, 2017 4:46 pm
- Location: SN8
Eagle F1 Asymmetric 3
Sapphire black z4 coupe 135,000miles young
- Steve84N
- Senior Member
- Posts: 1800
- Joined: Tue Jul 21, 2015 1:00 pm
Eagle F1 Asymmetric 3
245/40/18 also makes the speedo more accurate, reduces understeer and increases ride comfort. I'd recommend it as a tyre size for the Z4.
C63 AMG Estate 6208cc