CSF High Performance All-Aluminum Radiator for Audi B8 S4 & S5

CSF SKU: CSF7091
Price
Regular price $639.00
Regular price $689.00 Sale price $639.00
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Description

This all-aluminum radiator significantly enhances the cooling efficiency of your vehicle, ensuring optimal engine temperatures whether driving on the street or participating in motorsports. The innovative 2-Row core with exclusive B-Tube Technology provides superior cooling performance compared to standard radiators. By utilizing specially engineered "B-tubes," which are stronger and lighter than traditional "O" shape tubes, the design increases heat transfer surface area by approximately 15%, allowing for better thermal management.

Additionally, the dual liquid laminar flow provided by the "B-tubes" optimizes coolant circulation, while ultra-efficient multi-louvered fins are meticulously aligned to maximize airflow through the radiator core. Each fin is designed and tested for maximum heat rejection efficiency, ensuring high-performance cooling in diverse conditions.

  • Construction: All-aluminum design for lightweight strength and durability.
  • Cooling Technology: Innovative B-Tube Technology offers improved heat transfer.
  • Efficiency: 2-Row core increases cooling capacity, ideal for high horsepower applications.
  • Airflow Optimization: Precision-engineered multi-louvered fins maximize airflow and heat dissipation.
  • 2009 Audi A4 Quattro Base
  • 2008-2010 Audi A5 Quattro Base
  • 2017 Audi A6 Quattro Competition
  • 2012-2014 Audi A6 Quattro Premium
  • 2012-2018 Audi A6 Quattro Premium Plus
  • 2012-2018 Audi A6 Quattro Prestige
  • 2018 Audi A6 Quattro Sport
  • 2014-2016 Audi A6 Quattro TDI Premium Plus
  • 2014-2016 Audi A6 Quattro TDI Prestige
  • 2012-2013 Audi A7 Quattro Base
  • 2017 Audi A7 Quattro Competition
  • 2014-2018 Audi A7 Quattro Premium Plus
  • 2014-2018 Audi A7 Quattro Prestige
  • 2014-2016 Audi A7 Quattro TDI Premium Plus
  • 2014-2016 Audi A7 Quattro TDI Prestige
  • 2009-2010 Audi Q5 Premium
  • 2009-2017 Audi Q5 Premium Plus
  • 2009-2017 Audi Q5 Prestige
  • 2014-2016 Audi Q5 TDI Premium Plus
  • 2016 Audi Q5 TDI Premium Plus S-Line
  • 2014-2016 Audi Q5 TDI Prestige
  • 2016 Audi Q5 TDI Prestige S-Line
  • 2010-2013 Audi S4 Base
  • 2014-2016 Audi S4 Premium Plus
  • 2014-2016 Audi S4 Prestige
  • 2013, 2017 Audi S5 Base
  • 2014-2016 Audi S5 Premium Plus
  • 2014-2016 Audi S5 Prestige
  • 2014-2017 Audi SQ5 Premium Plus
  • 2014-2017 Audi SQ5 Prestige
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