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(919)-501-2090 --- Click To Get Directions


Designer: Mishimoto

$350.00 $440.00

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  • 2-row core for improved strength and reliability.
  • 92% thicker than stock for increased cooling capacity and efficiency.
  • Greater density of rows for higher cooling capacity.
  • More contact points for additional heat transfer.
  • Includes magnetic drain plug
  • Lifetime warranty


As an ideal upgrade to the stock BMW radiator, the Mishimoto BMW Z3 X-Line aluminum radiator will give your BMW a cooler engine that runs more efficiently, boost engine functions and prevent your car from overheating. All Mishimoto X-Line performance radiators are made with durable aircraft quality aluminum and feature polished end tanks. As with all our aluminum radiators, this BMW Z3 radiator includes the Mishimoto Lifetime Warranty.


Mishimoto Automotive (“Mishimoto”) warrants its products under this lifetime limited warranty policy (“Warranty Policy”). This Warranty Policy applies solely to: (i) Mishimoto Products purchased directly from Mishimoto or Mishimoto authorized dealers (each a “Mishimoto Product” and collectively, the “Mishimoto Products”) and (ii) the original purchaser of such Mishimoto Product (“Purchaser”). This Warranty Policy is non-transferable and all claims under this Warranty Policy must be accompanied by the original sales receipt. The terms and conditions of this Warranty Policy are subject to change by Mishimoto at any time without notice.

For our complete warranty policy, please click here.


Tech Specs:

  • MaterialAluminum
  • NoteThis item is for Manual Transmission vehicles. For automatic applications, please purchase optional Mishimoto Universal Transmission Cooler Kit.
  • Engine CodesM52
  • M52TU
  • S52
  • Fits1999-2002 Z3 Coupe
  • 1999-2002 Z3 M Coupe 
  • 1997-2002 Z3 Roadster 
  • 1998-2002 Z3 M Roadster
  • Overall Height25.71"
  • DPI2038/2626
  • Drain Plug Length0.47"
  • Drain Plug Thread Size(M12) x 1.5
  • Overall Length18.43"
  • Tank Wall Thickness0.08"
  • Outlet1.5"
  • Rows2
  • Inlet1.5"
  • Dual PassNo
  • Overall Width2.9"
  • Core Length21.57"
  • Core Height17.09"
  • Core Size21.57" x 17.09"
  • Core Thickness2.4"

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