BimmerWorld is an enthusiast-owned company, dedicated to producing ultimate performance from your ultimate driving machine.
Active Autowerke is a BMW tuning entity dedicated to creating ultra high performance BMWs, specializing mostly in the M3s. Creating ultra powerful M3s with a balance while still maintaining that daily drive feel without sacrifing reliability or durabilit
Want more from your BMW's audio system? BSW provides the most complete, best performing audio solutions and upgrades available!