Skip to product information
1 of 2
CSF Radiators - CSF-7095

08-14 Subaru WRX / STI / 15-21 Subaru WRX 2-Row 42mm Race-Spec Radiator

Regular price
£516.00 inc. VAT
(£430.00 ex. VAT)
Special Order!
Regular price Sale price £430.00 GBP
Sale Sold out
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...
Payment Icons
BUILD QUALITY AND PERFORMANCE IS GREAT
“Used these radiators to keep my track Porsche cool and also my supercharged E39 in check. Build quality and performance is great, so much so that I've got the engine oil cooler, DCT cooler, power steering cooler and radiator for my E92 M3”
Ryan Stewart
verified badge Verified purchase

Product Description

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.

Features

  • 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
  • 1 Hour "Mirror Finish" Hand Polish
  • For Manual Transmission Only
  • Supersedes CSF #7042

Applications

  • 2016-2017 Subaru Crosstrek Base - H4
  • 2016 Subaru Crosstrek Hybrid - H4
  • 2016 Subaru Crosstrek Hybrid Touring - H4
  • 2016-2017 Subaru Crosstrek Limited - H4
  • 2016-2017 Subaru Crosstrek Premium - H4
  • 2016-2017 Subaru Crosstrek Sport - H4
  • 2016-2017 Subaru Crosstrek Touring - H4
  • 2009-2013 Subaru Forester X - H4 (Manual)
  • 2009-2013 Subaru Forester X Premium - H4 (Manual)
  • 2009-2013 Subaru Forester X Touring - H4 (Manual)
  • 2010 Subaru Impreza 2.5 GT - Turbocharged 2.5L H4 (Manual)
  • 2012-2016 Subaru Impreza Base - H4
  • 2012-2016 Subaru Impreza Limited - H4
  • 2012-2016 Subaru Impreza Premium - H4
  • 2012-2015 Subaru Impreza Sport - H4
  • 2012-2016 Subaru Impreza Sport Limited - H4
  • 2012-2016 Subaru Impreza Sport Premium - H4
  • 2012-2016 Subaru Impreza Touring - H4
  • 2008-2014 Subaru Impreza WRX - Turbocharged 2.5L H4 (Manual)
  • 2008-2014 Subaru Impreza WRX STI - Turbocharged 2.5L H4 (Manual)
  • 2006-2009 Subaru Legacy 2.5i - H4 (Manual)
  • 2007-2009 Subaru Legacy 2.5i Limited - H4 (Manual)
  • 2007-2009 Subaru Legacy 2.5i Special Edition - H4 (Manual)
  • 2009 Subaru Legacy 2.5i Touring - H4 (Manual)
  • 2005-2008 Subaru Legacy GT - H4 (Manual)
  • 2005-2009 Subaru Legacy GT Limited - H4 (Manual)
  • 2006-2009 Subaru Legacy GT spec.B - H4 (Manual)
  • 2005 Subaru Legacy i - H4 (Manual)
  • 2005-2008 Subaru Legacy Limited - H4 (Manual)
  • 2008 Subaru Legacy Touring - H4 (Manual)
  • 2008 Subaru Outback 2.5 XT - H4 (Manual)
  • 2006-2009 Subaru Outback 2.5i - H4 (Manual)
  • 2007 Subaru Outback 2.5i Basic - H4 (Manual)
  • 2008 Subaru Outback 2.5i L.L. Bean Edition - H4 (Manual)
  • 2006-2009 Subaru Outback 2.5i Limited - H4 (Manual)
  • 2008 Subaru Outback 2.5i Limited L.L. Bean Edition - H4 (Manual)
  • 2009 Subaru Outback 2.5i Special Edition - H4 (Manual)
  • 2008 Subaru Outback Base - H4 (Manual)
  • 2005 Subaru Outback i - H4 (Manual)
  • 2005-2008 Subaru Outback Limited - H4 (Manual)
  • 2008 Subaru Outback Premier - H4 (Manual)
  • 2008 Subaru Outback Touring - H4 (Manual)
  • 2005-2006 Subaru Outback XT - H4 (Manual)
  • 2005-2009 Subaru Outback XT Limited - H4 (Manual)
  • 2015-2021 Subaru WRX - Turbocharged 2.0L H4
  • 2015-2021 Subaru WRX STI - Turbocharged 2.0L H4 (Manual)

OEM Part Numbers

  • Subaru: 45119FG030
  • Subaru: 45119SC090
  • Subaru: 45119AG010
  • Subaru: 45111AG09A
  • Subaru: 45111AG01A
  • Subaru: 45119SC010
  • Subaru: 45119VA000
  • Subaru: 45119VA010

Shipping Information

Same-day shipping for in-stock items when ordered before 2PM. UK delivery via DPD next day and European & Rest of World deliveries are carried out by DHL. 

Returns & Guarantee

2 years warranty on CSF products. 14-day no quibble returns. See our warranty & returns pages for more information. 

0 Reviews

BUILD QUALITY AND PERFORMANCE IS GREAT
star_rating

BUILD QUALITY AND PERFORMANCE IS GREAT

“Used these radiators to keep my track Porsche cool and also my supercharged E39 in check. Build quality and performance is great, so much so that I've got the engine oil cooler, DCT cooler, power steering cooler and radiator for my E92 M3”
 Ryan Stewart
verified badge Verified purchase

frequently asked questions

Does this radiator require any modifications to fit?

Unless noted in the listing, this radiator does not require any modifications to be made to fit.

Is this radiator in-stock?

We keep 1000s of radiators, intercoolers, cores and other cooling products in-stock at any one time. If you urgently require a product please message the team prior to ordering to confirm stock availability.

What is the installation procedure?

Installation is the reverse of removal. Installation will require some competence and skills to carry out . Manufacturers provide paid access to manuals whereby you can find detailed instructions on how to replace radiators, the tools required and any other specific notes.

I don’t want to fit myself, can you fit it for me?

Yes we have fitting facilities at our Southampton facility and throughout our specialist dealer network in the UK and Europe.

What coolant do you recommend using?

We recommend using the manufacturer specified with our radiators.
star_rating
4.8 based on 12 reviews

08-14 Subaru WRX / STI / 15-21 Subaru WRX 2-Row 42mm Race-Spec Radiator

Payment Icons

New release

PORSCHE 911

ENGINE OIL COOLER