Best-Tuning is introducing an upgrade kit for the BMW 435i xDrive which comes with an array of mechanical tweaks.

Best-Tuning is introducing an upgrade kit for the BMW 435i xDrive which comes with an array of mechanical tweaks.

Work started in the engine area where the turbocharged 6-cylinder 3.0-liter received a healthy power boost from the stock 306 PS (225 kW) to 365 PS (268 kW) thanks to a series of engine software tweaks available for 1,299 EUR. The next order of business was to install a KW coilover suspension available in three versions priced from 1,100 EUR.

In collaboration with Schmidt Revolution, Best-Tuning mounted on this all-wheel drive BMW 4-Series Coupe a fresh set of 20-inch alloys wrapped around in 235/30/20 front and 275/25/20 rear tires. The wheels set plus corresponding tires starts at 2,600 EUR and goes up depending on the selected tire brand. The German aftermarket specialists have also created a custom exhaust system but it hasn't been installed on this particular 435i xDrive.

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