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Koyo Aluminum Racing Radiator Manual Transmission 2003-2007 WRX / 2004-2007 STI - VH091672 - Subimods.com

Koyo Aluminum Racing Radiator Manual Transmission 2003-2007 WRX / 2004-2007 STI

by KOYO
SKU VH091672
Save $55.50 Save $55.50
$477.60
$477.60 - $477.60
$477.60
$422.10
$422.10 - $422.10
$422.10

Koyo aluminum racing radiators are designed to be direct factory replacement units. Koyo racing radiator features a much thicker core with a more efficient fin design that helps with flow and temperature drop over the surface. 



Koyo is Japans largest aftermarket radiator manufacturer, utilizing the latest aircraft quality aluminum and Heli-arc welded. Heli-arc soldering is the highest quality standard for enforcement along aluminum connections. 



Upper radiator hose may require trimming for proper clearance



Early model WRX owners need to verify that their stock radiator has a radiator cap.  WRX models without a radiator cap need the 2002 WRX radiator.

Customer Reviews

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J
John R
Can't go wrong with koyo

Haven't had any issues with koyo in the past and didn't this time either, more robust than stock and a direct replacement. Also has a sensor port so you don't have to use one of those hose sensor adapters. Definitely recommend

John,

Koyo is one of the best options for keeping your car cool! Just as you said their radiators are designed to be more robust yet drop right in to the stock location! Definitely a fantastic choice for any build! Thank you for your 5 Stars!

Regards,

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