CSF water cooler with integrated transmission oil cooler for Audi B8 S4 and S5
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High Performance All Aluminum Radiator (CSF #7091) Features:
- 2-row 42mm high-performance core with CSF's B-Tube technology
- Ultra-efficient 6.5mm high fins with a multi-fin design for maximum surface contact
- 100% all aluminum TIG welded construction
- CNC machined mounting brackets and OEM quick connect for intake and exhaust
- Integrated high-performance transmission oil cooler for automatic and manual transmissions
- Integrated OEM style wiring harness mounts
- True "drop-in fit" requires no modifications during installation
- Individually tested for tightness and pressure
- 1 hour "mirror shine" hand polish
- 2 year limited warranty
Suitable for :
2010-16 Audi (B8) S4
2009-14 Audi (B8) A4 Quattro
2010-14 Audi (B8) S5
2008-16 Audi (B8) A5
2008-14 Audi (B8) A5 Quattro
2010-13 Audi A6
2016 Audi A6
2012-15 Audi A6 Quattro
2016 Audi A7
2012-15 Audi A7 Quattro
2009-17 Audi Q5
2014-17 Audi SQ5
2015-18 Porsche Macan S & GTS
OEM#
Automatic: 8K0-121-251-AL
Manual: 8K0-121-251-H
CSF is expanding its VAG cooling capacity catalog with further unique and globally unique options. Next on the list is the popular B8 Audi S4/S5 platform. Just in time for summer, CSF announces another exclusive novelty - the new high-performance all-aluminum drop-in-fit cooler (CSF #7091).
CSF was offered the opportunity to develop this new high-performance cooler for the 3.0L TFSI Supercharged V6 engine by European specialist and leading CSF dealer ECS Tuning. As part of their 2020 B8 S4 giveaway, they turned to CSF to ensure the vehicle was kept cool. CSF was able to take advantage of ECS' in-house development and marketing vehicle to ensure the fitment of this complex cooler is truly a drop-in fit and no modifications are required for installation.
CSF's high-performance 2-row radiator comes complete with precision CNC-machined connectors and brackets for easy installation into the complex plastic case system. It also includes an OEM style wire harness retention system to secure the wire harness that runs across the top of the radiator.
In addition to the CSF high performance cooler core design, CSF has added an upgraded plate type transmission oil cooler to the left side tank to improve transmission cooling in automatic transmission vehicles (pre-plugs for use in manual transmission vehicles).