BMW is currently working to develop a new generation of the M3, but until that arrives, tuners are continuing to focus on the current one, with the latest example coming from ATT-TEC. The German aftermarket developer has developed a tech-focused tuning package for the open-top M3, with this retailing for EUR26,573 (USD34,780 at the current exchange rate).
It all starts under the bonnet, where the naturally-aspirated V8 engine receives a G-Power supercharger kit, a sports exhaust system and a new ECU map. The result? The driver can now play with 520 hp, instead of the factory 420 hp.
To handle the extra power, the M3 has been gifted with a KW lowering coilover suspension that enhances both its handling and its looks and rides on a set of 20-inch ADV.1 wheels that use Vredestein Ultrac Sessanta rubber.
The final touch is offered by a carbon fiber wrap, which offers the vehicle a mean look, but also lets other drivers know that they’re not dealing with a stock ride.
To handle the extra power, the M3 has been gifted with a KW lowering coilover suspension that enhances both its handling and its looks and rides on a set of 20-inch ADV.1 wheels that use Vredestein Ultrac Sessanta rubber.
The final touch is offered by a carbon fiber wrap, which offers the vehicle a mean look, but also lets other drivers know that they’re not dealing with a stock ride.