A Mishimoto performance aluminum radiator is the ideal upgrade to the stock Civic radiator. For a cooler more efficient running engine, all Mishimoto radiators are designed and engineered to maximize cooling and boost engine functions.

Product Features

  • Direct fit for the 2006-2011 Honda Civic Si w/ K-series engine
  • Overall Size: 26.8 x 18.2 x 2.07 inches. Features a two-row, 1.57 inch thick brazed aluminum core which provides efficient fluid temperature regulation on the street and track
  • Inlet & Outlet: 1.25 inch / Core Thickness: 1.57 inch / Tank Wall Thickness: 0.08 inch
  • All-aluminum construction includes magnetic drain plug
  • Mishimoto Lifetime Warranty

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