KYOSTAR Cold Air Intake System for 2018-2024 BMW G01 X3 40i G02 X4 40i B58 3.0T

KYOSTAR Cold Air Intake System for 2018-2024 BMW G01 X3 40i G02 X4 40i B58 3.0T

The KYOSTAR Cold Air Intake System is designed for 2018-2024 BMW G01 X3 40i and G02 X4 40i models equipped with the B58 3.0T turbocharged inline-six engine. This performance intake system improves airflow efficiency by reducing factory intake restriction while enhancing throttle response and turbocharger sound. The high-flow filter design allows improved air delivery to support smoother turbo operation and consistent engine performance.

Featuring an optimized intake pipe design and integrated heat shield, this system helps reduce engine bay heat exposure while maintaining stable intake temperatures. It is an ideal upgrade for BMW B58 enthusiasts looking for improved airflow, sharper throttle response, enhanced turbo sound, and a cleaner performance engine bay appearance.

Fitment

• 2018-2024 BMW G01 X3 xDrive40i B58 3.0T L6

• 2018-2024 BMW G02 X4 xDrive40i B58 3.0T L6

Note:

Compatible engine: B58 3.0T Turbo L6 engine applications only.
Incompatible engine: Not compatible with BMW models equipped with N55, S55, B58TU, or other engine platforms.
Verify chassis: Confirm your BMW chassis code before purchase.
Verify year: Check vehicle production year and factory intake configuration.
Verify connection: Ensure intake pipe routing, sensor location, and mounting points match your vehicle setup.

Fitment Note:
Vehicle specifications may vary by production date and market. Factory intake layouts, sensor locations, mounting points, and previous aftermarket modifications may affect installation compatibility. Professional installation is recommended.

Product Details