SKU: 46677844884

MMX BMW B58 Silicone Intake Hose For M140i, M240i, 340i & 440i

$79.38 $88.20
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

MMX BMW B58 Silicone Intake Hose For M140i, M240i, 340i & 440iSmooth and optimise airflow to your turbo with the MMX Silicone Intake Hose for BMW B58 engines, designed for the F Series M140i, M240i, 340i and 440i. This direct replacement for the restrictive factory plastic bellows pipe delivers a cleaner, more efficient airflow path improving throttle response, enhancing induction noise, and refining engine bay aesthetics. Constructed from high quality reinforced silicone, the hose maintains rigidity under heat

Smooth and optimise airflow to your turbo with the MMX Silicone Intake Hose for BMW B58 engines, designed for the F-Series M140i, M240i, 340i and 440i. This direct replacement for the restrictive factory plastic ‘bellows’ pipe delivers a cleaner, more efficient airflow path — improving throttle response, enhancing induction noise, and refining engine bay aesthetics.

Constructed from high-quality reinforced silicone, the hose maintains rigidity under heat and load while allowing just the right level of compliance for natural engine movement. This ensures durability without stressing the intake system.

The MMX B58 intake hose integrates seamlessly with the OEM airbox, MMR intake, or other aftermarket intakes, making it a versatile and effective upgrade. On its own it offers noticeable improvements, but when paired with an MMX high-flow air filter or full intake system, performance and sound gains are maximised.

Key Features

  • Large-diameter smooth-flowing silicone construction for improved airflow

  • Replaces restrictive OEM plastic ‘bellows’ pipe

  • Reinforced for strength and resistance to deformation under load/heat

  • Allows for natural engine movement without intake damage

  • Increases performance and induction noise

  • Compatible with OEM airbox, MMR intake, or aftermarket intakes

  • Complete kit with everything required for installation

Compatibility

  • BMW 1 Series (F20/F21) M140i – 2016+

  • BMW 2 Series (F22/F23) M240i – 2016+

  • BMW 3 Series (F30/F31) 340i – 2016+

  • BMW 4 Series (F32/F33/F36) 440i – 2016+

Engine Code: B58
Part Number: MMR16-0501

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: 46677844884

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4.9 ★★★★★
Based on 2456 reviews
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Product Reviews
G
Verified Purchase
Greg M.
Omaha, US
★★★★★ 5
Really a nice product!
Style: 15W Charger, Style: 15W Charger
I wanted a nice magsafe charge/holder for my phone and I tried this one and so far, it's great. Pros: - It has a really nice-looking LED behind the magsafe holder which glows nicely, as you see in the pic. - The plastic feels good, strong and (hopefully) not plastic that degrades and becomes brittle. - The rubber bumpers which hold it in place under the mount against your display seem well-placed. - It's fully adjustable between positions wherever you wish to mount it. - You can mount your phone either above or to the side of the display on any corner which provides nice flexibility. - I found it best on the upper right because on the left, the steering wheel obscures the phone and the two bottom corners aren't useful to me. - The little knobs work well to hold it in place and tighten nicely. Cons: - The only problem is how the design has the cable visible and sticking out when it could have easily been designed to integrate into the little arm so it's hidden. As it is, the ugly, out of place and avoidable USB-C cable is visible which I don't like. - You can rotate the holder to make the USB-C cable appear in front of the arm holder so it's less visible but it should have been avoided with a simple design modification and integrated USB cable for a more streamlined appearance. In any case, this is a nice addition to my Model 3 Performance to hold my phone while I drive, out of the way while still charging. Try one. M
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2025
M
Verified Purchase
Maria R
Natrona Heights, US
★★★★★ 5
Amazing iphone mount for Model Y.
Color: Upgraded Version - Gray
I was pleasantly surprised at how this phone mount worked for my purpose. I am a care driver and drive a Tesla Model Y. This mount perfectly fit the screen and my iphone doesn't come off even when I hit a pothole. The best part of this mount is the price. One cannot find anything cheaper than this. As for the function, this mount really fits the bill. Thumbs up!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 9, 2026
F
Verified Purchase
From a fan
Whiting, US
★★★★★ 5
Easy to use and lightweight
Color: Upgraded Version - Gray
Easy to use and able to use it on table top or as a tall stand on the floor
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
M
My2cents
Birmingham, US
★★★★★ 3
Decent MagSafe phone mount
This was just an average MagSafe. Build quality is ok. The material, especially the plastic parts, feel cheap. The design is nothing to brag about. It can be mounted anywhere along the edge of the screen. Although it's marketed as for the Telsa Model 3/Y, It can be used with any cars with a tablet that fit's the dimension. I actually had problems installing it because I have a screen protector on and the added thickness resulting it the mount barely being able to squeeze it. Note the design prevents adjustments in certain mount positions as the end of the slider will run up against the lock nut. Magnetic strength is acceptable although I question the stability when the slider is at it's maximum extension with a phone mounted. Overall, it's perfectly functional but I would prefer something a bit more refined and minimalist.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 4, 2025
L
Verified Purchase
Luis s.
Bozeman, US
★★★★★ 5
Buen producto
Color: Upgraded Version - Gray
Execelente
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 15, 2025

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