Skip to content
🎃🍁 The Fall Modness Sale Has Landed - Shop deals ALL Month Long 🎃🍁
🎃🍁 The Fall Modness Sale 🎃🍁

CSF Racing Aluminum Radiator with Oil Cooler 2008-2014 WRX / 2008-2021 STI

SKU 7042O
Save $50.99 Save $50.99
Original price $649.99
Original price $649.99 - Original price $649.99
Original price $649.99
Current price $599.00
$599.00 - $599.00
Current price $599.00
Pay Over Time
Only 1 Left In Stock! Usually Ships within 1-2 Business Days

Here, you are looking at the CSF Racing Radiator. This is a super-durable all aluminum radiator designed to replace your factory radiator to improve the overall cooling efficiency. Most factory radiators are manufactured using plastic upper and bottom tanks which will eventually weaken over time, and will leak which will cause you to overheat, which will open up an entirely different set of problems. CSF relieves this issue with all-aluminum construction to essentially become the end-all-be-all of radiators.

Features:

  • CAD/CAM designed using Unigraphics Software
  • OE radial and deep drawn aluminum end tanks
  • B-Tube Technology - stronger, most efficient tube in the world
  • Wind tunnel tested for optimal radiator core cooling efficiency
  • "Racing Style" aluminum drain plug
  • Brazed in CAB furnace
  • Military-grade special clad aluminum used for tubes, fins, header
  • Plates and side brackets (JIS 3003 spec minimum)
  • Privately owned factories with full "in-house" tool rooms
  • CNC machined fittings
  • "Master Class" TIG welding
  • Individually leak tested
  • Vibration cycle tested
  • Thermal cycle tested
  • Wind tunnel tested for optimal radiator core cooling efficiency
  • Burst pressure and impulse cycle tested 10,000 times for strength
  • Salt spray tested for corrosion protection
  • 10-foot box "drop test" to ensure packaging protection
  • 30 point fitment inspection on critical dimensions to ensure OE fitment with no modifications necessary
  • Includes radiator cap

Customer Reviews

Based on 1 review
0%
(0)
100%
(1)
0%
(0)
0%
(0)
0%
(0)
M
Murray Lawson
More than needed!

The quality of this radiator is tops. Was impossible to get a instruction guide that showed how to install. And the radiator did not include hoses that would be required to take advantage of the oil cooling feature. Plus if was to install that feature, modifications would be required on OEM fans. But I have radiator installed without oil cooling adaption and have been pleased so far.

Murray,

Thank you for your review of the CSF Racing Aluminum Radiator with Oil Cooler for your WRX/STI. We are glad to hear that you are satisfied with the quality of the radiator. We apologize for any inconvenience you experienced with the installation instructions and the oil cooling feature. When installation questions arise or assistance is needed with installation, please don't hesitate to reach out. We are here to help! Enjoy your improved cooling performance and happy driving!

Regards,

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare