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COBB CSF 2-Row Aluminum Radiator  - Subaru WRX/STI 2008-2021
COBB CSF 2-Row Aluminum Radiator  - Subaru WRX/STI 2008-2021
COBB CSF 2-Row Aluminum Radiator  - Subaru WRX/STI 2008-2021

COBB CSF 2-Row Aluminum Radiator

Subaru WRX/STI 2008-2021

$337.50
NEW

Only 3 left!
Ships today if ordered in
10 hrs 58 mins
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Features & Product Details

RallySport Direct proudly carries a massive selection of quality performance upgrades brought to you by COBB Tuning. 

 

This is the CSF 2-Row Aluminum 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. 

 

 

HIGHLIGHTS:

  • 2-row core
  • 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
  • Military0grade 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
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    Specifications

    Brand: COBB Tuning
    Core End Tank Material: Aluminum
    Includes Radiator Cap: Yes
    Mfgr. Warranty: 1 Year
    Condition: New Product
    Return Policy:
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    This Part Fits

    Universal Product
    This item is non application specific.
    Please verify compatibility before purchase. May require some modification for proper installation.