As part of Airtec's expanding BMW B58 engine platform product range, AIRTEC Motorsport is proud to launch our air filter and intake pipe upgrade for the M140i/M240i/340i/440i models, suitable for track or fast road use.
Developed in-house in the UK, Airtec created a simple yet effective solution to improving the car’s original air intake system to allow more flow, whilst improving response, as well as sound within the engine bay.
