Airtec Motorsport BMW B58 Replacement Air Filter & Intake Hose For BMW M140i, M240i, 340i & 440i

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.

Compatible Vehicles

• BMW F20/F21 M140i
• BMW F22/F23 M240i
• BMW F30/F31 340i
• BMW F32/F33/F36 440i