19" Strom STR2 RC ULTRA CONCAVE Alloy Wheels Gun Metal BMW E46 M3 Z4M 5x120
E46M / Z4M. Front - 19 x 8.5 ET35 - Performance Concave. Rear - 19 x 10 ET22 - ULTRA Deep Concave. 3 Concave Profiles Pictured. 19 x 8.5 - Performance Concave. 19 x 9.5 - Deep Concave. 19 x 10 - Ultra Deep Concave.