RACING DYNAMICS 3 piece road wheel, RS2, 19 X 9.5 for BMW 3 E90/91/92 2005-on; rear only. This is the newest wheel in the Racing Dynamics line. It features light weight, excellent fitment sizes and the styling of high performance race wheels. Our wheels feature titanium bolts for maximum strength and minimum weight. Each outer rim is polished and then clear coated to best withstand varying weather conditions.