SKU: 64640103628

Airtec Motorsport Chargecooler Radiator BMW M140i M240i 340i 440i B58

Sale price$222.75 Regular price$247.50
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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

Airtec Motorsport Chargecooler Radiator BMW M140i M240i 340i 440i B58Were proud to launch our front mount chargecooler radiator upgrade aimed at BMW B58 models for fast road or track use. The Issue As the performance of chargecooled engines depends on the temperature of the coolant inside the system, its very important to ensure it runs as cool as possible for as long as possible. As the standard system can struggle to maintain temperature, especially on a tuned application, the keys to ensuring a consistently lower

We’re proud to launch our front mount chargecooler radiator upgrade aimed at BMW B58 models for fast road or track use.

The Issue
As the performance of chargecooled-engines depends on the temperature of the coolant inside the system, it’s very important to ensure it runs as cool as possible for as long as possible. As the standard system can struggle to maintain temperature, especially on a tuned application, the keys to ensuring a consistently lower running temperature are to increase the capacity of the system and its ability to cool it.

The Solution
AIRTEC Motorsport’s solution to improving the original set up with the limited space available behind the bumper to make it any wider or taller was to instead extend it forwards by introducing a core that’s nearly 60mm thicker, at 90mm in depth. This allowed the use of a triple pass core design to allow the coolant to pass through the radiator three times before it exits, with capacity increased to a huge 23.3 litres, compared to the original 7.7 litres; a gain of 203%.

Despite the huge cooling capacity increase that allows the chargecooler system to run cooler for longer, the radiator fits neatly behind the bumper and requires no modifications to fit, using the OEM mounts and the original coolant connectors. To protect the larger core in its vulnerable position at the front of the car, there is also a stone guard.

Finished in a high-quality powder-coated black finish, the comprehensive fitting kit includes all fixtures and a detailed instruction fitting guide.

Dimensions:
OEM chargecooler radiator:
Width: 576mm
Height: 495mm
Depth: 27mm
Capacity: 7.7 litres

AIRTEC Motorsport chargecooler radiator:
Width: 550mm
Height: 470mm
Depth: 90mm
Capacity: 23.3 litres

Fitment:
2015 to 2019 – BMW 120i/125i/M140i (F20/F21 LCI)
2016 to 2019 – BMW 220i/230i/M240i (F22/F23 LCI)
2014 to 2019 – BMW 320i/330i/340i (F30/F31/F34/F35 LCI)
2016 to 2019 – BMW 420i/430i/440i (F32/F33/F36 LCI)

Features: 

  • Specifically designed for the B58 platform
  • 203% increase in overall capacity in comparison to original
  • Triple-pass design for improved cooling
  • Huge increase in cooling ability
  • Protective stone guard to shield the core
  • Powder coated black finish
  • Direct fit with no cutting or trimming
  • Includes fittings and fixtures
  • Detailed fitting guide included
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: 64640103628

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Linda Vandenburg
Houston, US
★★★★★ 4
these are very nice platter/plates
these are not quite as thick as I was hoping for, but they’re really nice. I guess I’m just used to using paper plate holders underneath them but if you use two together, they’ll hold just about anything that you can put on them.
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Reviewed in the United States on May 20, 2026
M
Verified Purchase
Ms Cox
Bozeman, US
★★★★★ 5
Strong and durable
My everyday plates..cheap enough and strong enough ..buy all the time for microwaving and leftovers..they are strong enough to keep for a second round at the table
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Reviewed in the United States on May 15, 2026
M
Verified Purchase
me
New York, US
★★★★★ 5
buy these! sized to have just enough beverage but not too much.
i like instant coffee so i filled the cup with tap water and microwaved it for 1 minute and added 1 scoop of coffee. after i finished it i had another so i actually had hotter coffee than i normally do - usually my coffee is cold by the time i get half way through my usual giant mug. microwaved well. did not leak or fall apart. i can see that they would be great for an event because they are really small so people could have a little something to drink but if they didn't finish it not much would be wasted. i have many giant mugs so they are really small compared to those. really good purchase. ****these do not have any kind of scent or flavor. it seems like that would be a requirement but you never know so i thought i'd mention it.
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Reviewed in the United States on December 21, 2025
A
Verified Purchase
Armineh Keshishian
Lowell, US
★★★★★ 5
Great product
Great product. Great price. Very convenient size. Bought for our church. Everyone enjoys hot and cold drinks in it.
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Reviewed in the United States on February 4, 2026
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Verified Purchase
lvsassocia
San Leandro, US
★★★★★ 5
Good deal
Best price that I found
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Reviewed in the United States on November 19, 2024

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