The 40's are pretty thick and if your rim is strong and the way they are built without lip I think you will more than fine. 40's are pretty tall when you get over the 285 mark. 315 is very tall for a 35

If you can get that rim in a 20x9.5 and 20x10 or 20x10.5 you can put on 275/285 x 40 x 20 (fronts) and 315x35x20 rears and they will be very tall on the sidewalls.

I don't know if they make thoese sizes but that would be ideal.

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2007 PORSCHE 997 TT | CARRARA WHITE | BLK | ON SHIP FOR JULY/AUG DELIVERY!

2004 M3 CABRIO | SMG | SILVER GREY | 19" HRE 540R | TEIN COILOVERS | - SOLD

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2003 X5 4.4i | TiAG SILVER | SPORT | 20" Style 87