CSF Triple Pass Aluminum Radiator - VW Mk7, Mk7.5 Golf, GTI, Golf R, GLI, Audi 8V A3, S3, 8S TT, TTS

The factory radiator equipped on most 2.0T MQB Audi and VW vehicles was designed to work well on the street. However, if you were to take one of those vehicles to a track day you'll quickly see just how inefficient the factory radiator is.

Fortunately, CSF has track day and racing enthusiasts covered with their triple pass engine radiator. Their highly efficient, all aluminum design means that your temps will be consistently lower when pushing your car hard. If that wasn't enough, the CSF radiator is a true drop-in upgrade that fits just like the OEM radiator.

Radiator Comparison

OEM Unit

• 1-row 26mm core
• Single-pass
• 7mm fin height
• Plastic end tanks

CSF Unit

• 2-row 42mm (dual core) featuring CSF’s exclusive B-tube technology
• Core features an ultra-efficient fin with 6.5 mm fin height and multi-louvered design for maximum surface area contact
• Triple-pass flow structure allows the coolant to flow across the core of the radiator 3 times before exiting the radiator for lowest outlet temperatures possible
• CNC machined “quick-connect” inlet/outlet connections
• All-aluminum race style drain plug
• 1 hour “mirror finish” by hand
• “Drop-in fit” requiring no modifications to install

Fitment/Applications

• 2015-2021 VW Mk7, Mk7.5 Golf 1.8T
• 2015-2020 VW Mk7, Mk7.5 Golf Sportwagen, Alltrack 1.8T
• 2015-2021 VW Mk7, Mk7.5 GTI
• 2015-2021 VW Mk7, Mk7.5 Golf R
• 2019+ VW Mk7 GLI
• 2019+ VW Arteon
• 2018+ VW Tiguan (does not fit Tiguan Limited)
• 2015+ Audi 8V A3
• 2015+ Audi 8V S3
• 2015+ Audi 8S TT
• 2015+ Audi 8S TTS