Mishimoto Performance Manual Aluminum Radiator 01-05 Lexus IS300 MMRAD-IS300-01
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SKU: l440436


  • Verified fit Lexus IS300 2001-05 ( 2001 2002 2003 2004 2005 )


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Radiator; 29.1 Inch Length x 19.9 Inch Height x 1.92 Inch Depth Overall Dimension; 27.87 Inch Length x 14.76 Inch Height x 1.42 Inch Depth Core Dimension; Dual Core Rows; Downflow; Aluminum Core; 1.4 Inch Inlet x 1.4 Inch Outlet; Single; With Magnetic Drain Plug/ Radiator Cap/ Filler neck
  • Mishimoto Automotive Radiator with your purchase!
  • Verified fit Lexus IS300 2001-05 ( 2001 2002 2003 2004 2005 )
  • Overall Length (IN): 29.1 Inch; Overall Height (IN): 19.9 Inch; Overall Depth (IN): 1.92 Inch; Inlet Size (IN): 1.4 Inch; Outlet Size (IN): 1.4 Inch; Best Customer Support
  • FAST SHIPPING & WARRANTY: We ship from various warehouses throughout the USA under the manufacturer`s warranty!

Technical Details


    Full compatibility list

    Additional Information


    A top of the line Mishimoto performance aluminium radiator will keep your engine running at its finest and enhance the lifetime of your vehicle. Exclusively designed for the IS300, no cutting or modification is required. A Mishimoto radiator is the ideal upgrade to the stock Lexus radiator because it`s designed and engineered to produce maximum cooling efficiency by providing a 30% increase in cooling. The Mishimoto Lexus IS300 radiator features a lightweight dual core, 100% brazed aluminium, and polished end tanks. This Mishimoto radiator comes with a High Pressure 1.3 Bar Radiator Cap and, as with every aluminium radiator, includes the Mishimoto Lifetime Warranty.

  • Direct fit for the 2001-2005 Lexus IS300 3.0L
  • Full aluminium construction with durable, TIG-welded end tanks
  • Features a two-row, 1.42" thick, extremely efficient brazed aluminium core
  • Increased fluid capacity and superior heat dissipation
  • Provides optimal heat exchange for stock and modified vehicles
  • Includes 1.3 Bar High-Pressure Radiator Cap which effectively raises the boiling point of engine coolant, providing a safer and more efficient system
  • Mishimoto Lifetime Warranty
  • Customer Reviews & Questions