BTW, with you having 235/35/18's on your B6 now, you're speedo is off a bit so you're actually going slower than you think. For instance with the tires you have on right now when your speedo reads 103km/hr you're actually going 100km/hr. On the other hand if you get 245/40/18's then your speedo will read 98.4km/hr when you're actually going 100km/hr.