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Radiators
RallySport Direct carries a huge selection of radiators to improve and maximize the cooling efficiency of your vehicle. We carry excellent brands from the likes of Koyo, Mishimoto, and CSF. These radiators range from thicker all-aluminum units to factory style direct replacements. Why replace your radiator? Your factory radiator comes with plastic end tanks that can start to crack after years of pressure or stress, which can cause your engine to overheat and keep you stranded on the side of the road.
RallySport Direct understands that radiators are an imperative component to the overall welfare of your engine, and now you have a great selection to choose from. Do you occasionally track your Subaru WRX or STI? Or do you live in an area like Phoenix where Mother Nature likes to troll cars and set them ablaze on a regular occasion? You can fight this with a Mishimoto Performance Aluminum Radiator. Or are you prepping for your next track day in your Subaru WRX? Choose from the Mishimoto Performance X-Line Aluminum Radiator, or the Koyo Racing Aluminum Radiator. You can also choose from a great line of CSF Racing Aluminum Radiators to keep your engine cool. And for those with a front mount turbo setup on the Mitsubishi Evolution, try the Koyo Half Size Aluminum Racing Radiator.
These radiators are available for both the automatic and manual transmission, and some radiators will come with built-in oil and transmission coolers as well. While you're shopping for radiators, make sure you check out our great selection of fluid coolers, and make sure that your thermostats are in good working order. And make sure you have new couplers and hoses whenever installing a new radiator.
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1 In Stock
VH091672
Koyo Aluminum Racing Radiator Manual Transmission - 2003-2007 Subaru WRX / STI
51 In Stock
VH091662
Koyo Aluminum Racing Radiator (Manual) - 2008-2021 Subaru WRX / STI
A2704
Koyo OEM Replacement Radiator Manual Transmission - 2003-2007 Subaru WRX/STI
1 In Stock
MMRAD-WRX-01
Mishimoto Performance Aluminum Radiator Manual Transmission - 2002-2007 Subaru WRX/STI
1 In Stock
B22415-RS
COBB CSF 2-Row Aluminum Radiator - 2008-2021 Subaru WRX/ STI
20 In Stock
7095
CSF Competition Race Spec Aluminum Radiator - Subaru Models (inc. 2008-2021 WRX / STI / 2009-2013 Forester)
2 In Stock
A2703
Koyo OEM Replacement Radiator Automatic Transmission - 2003-2007 Subaru WRX / 2004-2006 Baja Turbo
VH13026
Koyo Aluminum Racing Radiator - 2006-2008 Subaru Forester XT 5MT
2 In Stock
VH090302
Koyo Aluminum Racing Radiator Manual Transmission - 1991-1994 Subaru Legacy Sport
3076O
CSF Racing Radiator w/ Built-in Oil Cooler and Sandwich Plate - 2002-2007 Subaru WRX / STI Manual
R2703
Mishimoto OEM Replacement Radiator - 2002-2007 Subaru WRX / 2004-2007 STI
VH090866
Koyo Aluminum Racing Radiator Manual Transmission - 2002 Subaru WRX
5101-07-J02
Jackson Racing Dual Radiator / Oil Cooler Kit - 2013-2016 Scion FR-S / 2013-2020 Subaru BRZ / 2017-2019 Toyota 86
7095-B
CSF 2-Row Time Attack Professional Race-Spec Radiator Black finish - Subaru Models (inc. 2008-2021 WRX / STI / 2009-2013 Forester)
1 In Stock
MMRAD-STI-08
Mishimoto Performance Aluminum Radiator Manual Transmission - Subaru Models (inc. 2008+ STI / 2008-2014 WRX)
MMRAD-STI-08X
Mishimoto Performance Aluminum Radiator X-Line Manual Transmission - Subaru Models (inc. 2008+ STI / 2008-2014 WRX)
MMRAD-WRX-01X
Mishimoto Performance Aluminum Radiator X-Line Manual Transmission - 2002-2007 Subaru WRX/STI
MMRAD-FXT-04
Mishimoto Performance Aluminum Radiator Manual Transmission - 2004-2008 Subaru Forester XT
6 In Stock
3515
CSF OEM Replacement Radiator - Subaru Models (inc. 2008-2014 WRX / 2005-2009 Outback / Legacy)
11 In Stock
7209
CSF High-Performance All-Aluminum Radiator - 2014-2018 Subaru Forester
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