The new BMW M3 Coupé is to be launch in the UK on Saturday 8 September 2007.
Model Code and Pricing
Model Code WD92
Description M3 Coupé
Basic Price £42,680.85
Retail Price £49,680.00
OTR Price £50,625.00
Which is a 25% increase over the E46.
How much was the E46? I would add 25% again to get an idea of cost.