MAD BMW B46 B48 B58 Front Mount Heat Exchanger 330 340 430 440 230 M240

Upgrade from your stock heat exchanger to the MAD front mount heat exchanger 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. Features: Larger than stockhigh quality core with a high fin densityDirect fit, no modification needed Fitment: B48, B46 & B58 models (F chassis only, 1/2/3/4) Rwd only