Chargecooler Radiator for the BMW B48 & B58 Engine
SKU: 30437471537

Chargecooler Radiator for the BMW B48 & B58 Engine

Sale price$314.14 Regular price$349.04
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  • USA
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

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Description

Chargecooler Radiator for the BMW B48 & B58 EngineInlet temperatures lowered by 20C (68F) An increase of over 100% extra capacity Triple pass water flow meaning maximum cooling efficiency. Locates in the OEM position Improved cooling performance of the charged air. Volume of 17 litres compared to the OEM of just 7. 71 litres. Made in the UK Guaranteed for life With modern day aftermarket ECU tuning pushing powerful engines harder. In certain conditions the vehicle will run the risk of receiving

  • Inlet temperatures lowered by 20°C (68°F)
  • An increase of over 100% extra capacity
  • Triple pass water flow meaning maximum cooling efficiency.
  • Locates in the OEM position
  • Improved cooling performance of the charged air.
  • Volume of 17 litres compared to the OEM of just 7.71 litres.
  • Made in the UK
  • Guaranteed for life

With modern day aftermarket ECU tuning pushing powerful engines harder. In certain conditions the vehicle will run the risk of receiving inadequately cooled air affecting the engines efficiency and ultimately losing power. With this in mind, Forge are proud to present another PolarCooler as the first auxiliary cooling system for the BMW B48 & B58. Following extensive testing on the road and dyno working with 3 different styles of water core with different fin pitch configurations, we are proud to present the ultimate in frontal water cooling solutions.

This product is designed, developed and manufactured entirely in Great Britain and is covered by our worldwide lifetime warranty. We estimate that it will take around 4 hours to complete installation of this product. The cooler is 530mm x 471mm x 68mm compared to the OEM of 576mm x 495mm x 25mm.

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: 30437471537

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A
Verified Purchase
A. Parker
Phoenix, US
★★★★★ 5
Can't Copy Carhartt
Color: Carhartt Brown (Bifold), Color: Carhartt Brown (Bifold)
I just received it but I like it so far. Replaced a 12-year-old Carhartt wallet that didn't have RFID protection. Mink oil turns it into a pleasing chestnut, FYSA
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
A
Verified Purchase
Amazon Customer
Boise, US
★★★★★ 5
My two cent review
Color: Carhartt Brown (Trifold)
Great quality material and pleasing to the touch. Perfect size for front or back pocket. Nice style and neutral color makes it versatile no matter your style of choice.
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Reviewed in the United States on April 14, 2026
M
Verified Purchase
Mark A. Ordal
Louisville, US
★★★★★ 4
Overall a nice wallet
Color: Carhartt Brown (Trifold)
The card slots are a little tight so removing cards can be a hassle. On the other hand, cards won’t fall out if you invert the wallet. I expect the card slots to loosen up with prolonged use. The wallet is great in all other respects.
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Reviewed in the United States on December 12, 2025
P
Verified Purchase
Phant
Fort Morgan, US
★★★★★ 5
Worth
Color: Silver Men Watch/Arabic Numerals Dial
I see YouTubers putting this brand down. I recently bought some cheap watches and can see the difference. This watch is excellent for the price. I have had it for some time now and band has scuffs, there is no discoloration. It's solid stainless. It keeps good time, it's simple and beautiful. Would buy it again.
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Reviewed in the United States on March 23, 2025
B
Verified Purchase
Brandon Utter
Belleville, US
★★★★★ 5
Great watch, buy it!
Color: Big Dial Gold Men Watch
I tested all the negative feedback comments and didn’t find any of them to be accurate. This is a great watch with a beautiful dial. End of story.
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Reviewed in the United States on August 11, 2025

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