BMW – CTS TURBO BMW G20 M340I/G22 M440I B58 3.0L INTAKE (2019+)

Original price was: $679.00.Current price is: $619.00.


12 Months

All CTS Turbo products are warrantied against manufacturing defects for a period of 12 months from the date of invoice. Warranty does not cover abuse, misuse, consequential damages, normal wear and tear, improper installation, or damages resulting from racing. Warranties only apply to the original owner. If a product is found defective the customer will receive, at the discretion of CTS Turbo, free repair or replacement. Warranty on other manufacturers will be processed under their terms.


Weight 9 lbs
Dimensions 17 × 13 × 11 in

1 in stock

SKU: CTS-IT-940 Categories: ,


CTS Turbo is proud to release the BMW B58 3.0L intake for G20 M340i/G22 M440i. Our intake kit is a complete replacement for the factory airbox system.

The design intent was to create the largest, loudest and highest-flowing intake on the market.

Starting with a massive 6″ velocity stack air filter, the intake features a 4″ aluminum pipe that connects perfectly to the turbo inlet. No restrictions, no problems. MAF sensor is placed into same orientation as from factory to provide perfect readings.

Without any extra tuning, peak power gains range from 12 to 20HP (fuel and elevation dependent).

All of the components included in the CTS air intake system work flawlessly together to provide increased horsepower and torque throughout the entire power band and an aggressive race-inspired sound.


  • Massive 6″ velocity stack reusable air filter
  • 4″ smooth air intake pipe
  • CNC machined MAF sensor mount
  • Black powder coat for OEM look
  • Great sound and power increase
  • Affordable price without sacrificing quality


  • 2019+ BMW G20 M340i
  • 2019+ BMW G22 M44oi
  • Fits LHD and RHD vehicles.



Make Model Year Generation
BMW M340i 2019 – 2022 G20

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