18 BBS RC / ARC-8 Style Wheels. These wheels have the 10 rears with massive concave. These will fit the following.E60 / E61 / E62 / E63. Square Set Up - 18 x 10 ET20 - Massive Concave. Credit/Debit Card: (Goods can ONLY be delivered to the credit/debit card billing address). The item "18 BBS RC Style Alloy Wheels MASSIVE CONCAVE Gun Metal BMW E60 E61 M5 E46 M3" is in sale since Monday, September 9, 2019. This item is in the category "Vehicle Parts & Accessories\Car Wheels, Tyres & Trims\Rims". The seller is "cmwheelsltd" and is located in UK, Tyrone. This item can be shipped worldwide.