SKU: 53279829500

MST B58 Air Intake For BMW G42 M240i, G20 M340i, G22 M440i

Sale price$229.50 Regular price$255.00
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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

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Description

MST B58 Air Intake For BMW G42 M240i, G20 M340i, G22 M440iThe MST B58 Cold Air Intake is a high performance upgrade designed for BMW enthusiasts who want to get the most out of their B58 engine, which powers models like the G42 M240i, G20 M340i, and G22 M440i. This intake system is engineered to maximize airflow to the turbocharger, improving engine performance across the board. Features Enhanced Airflow: The system includes a 4" intake pipe and a 4" air filter, allowing for significantly improved airflow

The MST B58 Cold Air Intake is a high-performance upgrade designed for BMW enthusiasts who want to get the most out of their B58 engine, which powers models like the G42 M240i, G20 M340i, and G22 M440i. This intake system is engineered to maximize airflow to the turbocharger, improving engine performance across the board.

Features

  • Enhanced Airflow: The system includes a 4" intake pipe and a 4" air filter, allowing for significantly improved airflow over the stock setup. This results in increased horsepower and torque, giving you a more responsive and powerful driving experience.

  • Turbo Inlet: The included turbo inlet helps further optimize air delivery to the turbocharger, ensuring better power delivery and a smoother throttle response.

  • Improved Throttle Response: The enhanced airflow results in a more immediate throttle response, making the car feel quicker and more agile.

  • Aggressive Induction Sound: With the upgraded intake system, you'll experience a more aggressive and sporty engine sound, giving your BMW a performance-oriented tone that complements its capabilities.

  • High-Quality Materials: The intake features a black powder-coated inlet pipe and a heat shield to protect the intake from engine bay heat, ensuring cooler, denser air is delivered to the engine.

  • Easy Maintenance: The system uses a dry cone air filter, which is easier to maintain and clean compared to traditional wet filters. This improves convenience while maintaining excellent filtration efficiency.

  • Performance Gains: On the dyno, this intake has shown 15-20 horsepower gains, depending on the specific model and configuration. This makes it a great addition for those looking to enhance their vehicle's performance without the need for a full turbo upgrade.

Fitment

This intake is designed for the following BMW models with the B58 3.0L turbo engine:

  • BMW G42 M240i (2022+)
  • BMW G20 M340i (2019+)
  • BMW G20 M340i xDrive (2019+)
  • BMW G22 M440i (2021+)
  • BMW G22 M440i Gran Coupe (2021+)
  • BMW G22 M440i xDrive Gran Coupe (2021+)
  • BMW G22 M440i xDrive (2021+)
  • BMW G22/G23/G26
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 53279829500

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Derek
Natrona Heights, US
★★★★★ 5
Pillows
Size: Queen - Pack of 2, Style: Soft, Configuration: Pillow
Pretty decent for the price. Along with its conventional use, those pillows are pretty comfy to sit on. Pillows are for more than just sleeping; they’re excellent seat cushions!
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Reviewed in the United States on June 7, 2026
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gsd12345
Draper, US
★★★★★ 1
Lumpy!
Size: Queen - Pack of 2, Style: Soft, Configuration: Pillow, Size: Queen - Pack of 2, Style: Soft, Configuration: Pillow
These are horribly lumpy! The filling clumps. They won’t lay flat. This is after working with them to try to ref, fluff them Terrible product
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Reviewed in the United States on January 13, 2026
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HP
West Palm Beach, US
★★★★★ 5
A true medium firm pillow
Size: Queen - Pack of 2, Style: Soft, Configuration: Pillow
I like a medium pillow that lets my head sink in a little bit so my neck isn't cranked at an angle but not to the point where it sinks in completely. You can also scrunch it a little bit. Also love that it's queen size, as most queen sheet sets for come with queen pillow cases, not standard. I am surprised it worked out, very happy with it.
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Reviewed in the United States on May 7, 2026
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Emm!
Louisville, US
★★★★★ 5
A product that will make a difference!
Color: White, Size: King (Pack of 2)
These king-size pillows are incredibly comfortable and supportive. They are soft enough to feel luxurious, yet they provide great support for my head and neck throughout the night. The king size is perfect for a larger bed and gives the bed a full, hotel-like appearance. The pillows keep their shape well and fluff up nicely after use. I've been sleeping much better since getting them and would definitely recommend them to anyone looking for quality, comfortable pillows.
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Reviewed in the United States on June 3, 2026
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Roman P
Louisville, US
★★★★★ 5
A must have♥️❤️
Color: White, Size: King (Pack of 4)
These pillows are amazing They’re plush and extremely comfortable. I love them.
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Reviewed in the United States on June 9, 2026

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