Subaru Impreza WRX/STI 08-15 2-Row 42mm High-Performance Aluminum Radiator

$389.00

CSF - 7095/B

Radiator - 27.125 in W x 13.375 in H x 1.625 in D - Single Pass - Top Center Inlet - Driver Side Outlet - Aluminum - Subaru WRX or STI 2008-23 - Each

CSF manufactures the most advanced and efficient radiator in the industry for your WRX/STI. CSF uses innovative tube and fin technologies with industry-leading testing methods to maximize airflow and heat dissipation.

CSF has over 5 decades of experience manufacturing radiators. So when it comes to keeping your engine cool and your WRX/STI running at its best, a CSF High-Performance All-Aluminum Radiator is the obvious choice. Designed to perform on the street or at the track, a performance radiator is a must-have for both high horsepower builds as well as race vehicles which need added cooling performance in motorsports environments. This radiator features a 2-Row core with CSF's exclusive B-Tube Technology: Unlike a regular oval shape "O" type radiator tube, CSF uses a specially engineered tube in the shape of a "B". These "B-tubes" are carefully formed and then brazed over the seam to seal. CSF is able to use thinner and lighter aluminum material (with better cooling efficiency) because this design is actually stronger than normal "O" shape tubes that are welded. The design (inlet in the middle of the tube that is seam brazed) increases the heat transfer surface area of the tubes by approximately 15% over regular tubes - producing the efficiency of two smaller tubes vs. one large tube within the same space criteria. With "B-tubes" you are able to get "dual liquid laminar flow". CSF also uses ultra efficient multi louvered fins that are carefully and precisely aligned to maximize airflow through each radiator core. Fin specifications are carefully measured and calculated for each application, and tested for maximum heat rejection efficiency in our wind-tunnel lab.The CSF WRX/STI radiator is a true "Drop-in fit" design requiring no modifications to install. OE style brackets are all CNC machined and welded for the best durability possible. Inlet/Outlet connections are designed to match the OE connections so you can reuse OEM hoses or aftermarket. Trust the cooling experts at CSF for the best performing, highest-quality, and most reliable radiators.

High-Performance Core Features CSF's Exclusive B-Tube Technology
Core Featured Ultra Efficient 6.5mm Tall Fins with a Multi-Louvered Design for Maximum Surface Area Contact
100% All-Aluminum TIG-Welded Construction
CNC Machined Mounting Brackets
Innovative "Multi-Fit" Combo Pipe and Plug Design, Included
True "Drop-in Fit" Requires No Modifications to Install
Individually Leak and Pressure Tested
Black Finish for High-End Stealth Look & 1 Hour "Mirror Finish" Hand Polish
For Manual Transmission Only
Supersedes CSF #7042

Fitment:

2016-2017 Subaru Crosstrek
2016 Subaru Crosstrek Hybrid
2016 Subaru Crosstrek Hybrid Touring
2016-2017 Subaru Crosstrek Limited
2016-2017 Subaru Crosstrek Premium
2009-2013 Subaru Forester X
2009-2013 Subaru Forester X Premium
2011-2013 Subaru Forester X Touring
2010 Subaru Impreza 2.5 GT
2012-2016 Subaru Impreza
2012-2016 Subaru Impreza Limited
2012-2016 Subaru Impreza Premium
2012-2016 Subaru Impreza Sport Limited
2012-2016 Subaru Impreza Sport Premium
2008-2014 Subaru Impreza WRX
2008-2014 Subaru Impreza WRX STI
2006-2009 Subaru Legacy 2.5i
2007-2009 Subaru Legacy 2.5i Limited
2007-2009 Subaru Legacy 2.5i Special Edition
2005-2006 Subaru Legacy GT
2005 Subaru Legacy GT Limited
2007-2009 Subaru Legacy GT Limited
2006-2009 Subaru Legacy GT spec.B
2005 Subaru Legacy i
2005 Subaru Legacy Limited
2006-2009 Subaru Outback 2.5i
2007 Subaru Outback 2.5i
2008 Subaru Outback 2.5i L.L. Bean Edition
2006-2009 Subaru Outback 2.5i Limited
2008 Subaru Outback 2.5i Limited L.L. Bean Edition
2009 Subaru Outback 2.5i Special Edition
2008 Subaru Outback
2005 Subaru Outback i
2005 Subaru Outback Limited
2005-2006 Subaru Outback XT
2005-2009 Subaru Outback XT Limited
2015-2021 Subaru WRX
2015-2021 Subaru WRX Limited
2015-2021 Subaru WRX Premium