MST Performance Induction Kit For BMW G01 X3 M40i & G02 X4 M40i
MST Performance Induction Kit For BMW G01 X3 M40i & G02 X4 M40i
MST Performance Induction Kit For BMW G01 X3 M40i & G02 X4 M40i
MST Performance Induction Kit For BMW G01 X3 M40i & G02 X4 M40i
MST Performance Induction Kit For BMW G01 X3 M40i & G02 X4 M40i

MST

MST Performance Induction Kit For BMW G01 X3 M40i & G02 X4 M40i

Sale price£398.54GBP
SKU: MST-BW-X301

AVAILABLE TO ORDER

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The MST Performance Induction Kit (MST-BW-X301) is designed to optimise airflow, turbo efficiency and induction sound for the pre-LCI BMW G01 X3 M40i and G02 X4 M40i. This high-performance intake system replaces the restrictive factory airbox with a free-flowing, precision-engineered setup that enhances both throttle response and noise.

This kit includes a high-flow performance air filter, a heat-shielded airbox, and smooth aluminium pipework for reduced turbulence and improved airflow. Expect a deeper, more pronounced turbo sound under acceleration and improved engine responsiveness across the rev range. It’s a direct bolt-on solution that retains all OEM mounting points and sensors for a seamless install.


Key Features

  • Increased airflow and reduced turbo lag
  • High-flow performance air filter
  • CNC-machined sensor housing for OEM compatibility
  • Powder-coated heat shield to protect from engine bay heat
  • Improved turbo spool and induction sound
  • Direct-fit design with no cutting or permanent modifications
  • All required hardware included

Compatibility

  • BMW G01 X3 M40i (B58 engine – 2018–2022)
  • BMW G02 X4 M40i (B58 engine – 2018–2022)

Not compatible with post-2022 models using the updated B58TU2 engine.

    PLEASE NOTE

    • Orders with both in-stock and backorder or out-of-stock products will be dispatched once all products are available to ship together.
    • Contact our sales team if you want your parts fitted to your vehicle at our London workshop.
    • Shipping estimates are based on courier delivery times and don't include time to despatch from our warehouse.