The real proof that you can transform your BMW M135i into a real beast is the video below released by the engineers from BR-Performance and which highlights the engine soundtrack as a result of the tuner`s Stage 2 power kit.

At the exterior, there weren’t any significant modifications added to the car, except for some slight changes at the front and rear bumpers, adding new alloy wheels. As for the car`s engine, this one has received some new horses.

The Stage 2 kit comes with the BRP Pops&Bangs package which increases the engine`s sound, while the stage kit itself also modifies the power. Thanks to the new ECU remapping and new turbochargers, the M135i is now capable of delivering more.

The 3.0-liter straight six engine deliver 326 horsepower and 450 Nm of torque in the stock version, but thanks to the tuner`s new kit, the model is now outputting 400 horsepower and 540 Nm of torque, which brings it closer to the BMW M3 & M4.

Unfortunately, the tuner has not provided us with the dyno chart to see how well it performs from 0 to 100 km/h, and that because the guys over the shop are still fine-tuning the car`s new kit. Until further news, enjoy the video with the car`s extraordinary revving and don’t forget to share your impressions with us!

The post BR-Performance Adds Stage 2 Kit to BMW`s Hot M135i Model appeared first on BMW Car Tuning BLOG - BMW Car Modifications and Customization.