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MAD Heat Exchanger || B58,B48,B46 (F-Gen)

MAD Heat Exchanger || B58,B48,B46 (F-Gen)

Regular price $379.00 USD
Regular price Sale price $379.00 USD
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Give your BMW the reliability it deserves by upgrading to the MAD B46 B48 B58 heat exchanger.

The MAD cooler is significantly larger than the stock unit, offering a noticeable improvement over the small top mount currently on the car.


  • Larger than stock
  • High-quality core with a high fin density
  • Direct fit, no modification needed


  • B48, B46 & B58 models (F chassis only, 1/2/3/4)
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