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Mishimoto E46 M3 (01-06) Aluminum Radiator


An ideal upgrade to the stock OEM radiator, the Mishimoto BMW E46 M3 aluminum radiator will give your vehicle a cooler, more efficient running engine. Most people overlook the importance of installing an upgraded radiator in their engine, not only will it produce 30% greater cooling capacity, but it will also boost engine functions and prevent your car from overheating. All Mishimoto performance radiators are made with durable aircraft quality aluminum, feature a dual core, and polished end tanks. By replacing your stock BMW radiator you will notice a cooler, more efficient running engine. Mishimoto can solve your cooling problems with our durable, efficient aluminum radiator.


Key Features

  • Increase cooling by up to 30%
  • Dual core
  • Polished end tanks
  • Direct fit for the 2001–2006 BMW E46 M3
  • Overall size - 28" x 17.2" x 2.55"
  • Core size - 22.83" x 15.67"
  • Rows - 2
  • Inlet - 1.5"
  • Core thickness 2.05"
  • Tank wall thickness - .08"
  • Drain plug thread size - (M16) .06"
  • Drain plug thread length - .047"
  • Purchase Includes - Mishimoto radiator, magnetic drain plug, limited lifetime warranty
  • NOTE - This item is for manual transmission M3's only. It can be modified to fit manual transmission non-M's