




CTS Turbo MK7/7.5/MK8 VW Golf R, 8V/8Y Audi S3, Audi TT DSG Cooler/Auxiliary Radiator
CTS Turbo's high-performance DSG Cooler / Auxiliary Radiator upgrade for the MK7/7.5/MK8 VW Golf R, 8V/8Y Audi S3, and Audi TT is built for enthusiasts who push their cars hard and need better thermal management for the engine and transmission.
Crafted from quality materials, it integrates into your existing cooling system for optimized efficiency under high-stress conditions. The units fit the right side for the DSG and the left side for the auxiliary radiator.
Please note these are sold individually:
- Vehicles with DSG transmission require two (2)
- Vehicles with manual transmission require one (1)
Product details
- 2-row, 42mm ultra-high-performance core
- 100% aluminum, TIG-welded for durability and heat dissipation
- Massive 37% increase in heat dissipation
Fitment
- MK7/7.5 VW Golf R (2015-2021)
- MK8 VW Golf R (2022-present)
- 8V Audi S3 (2015-2021)
- 8Y Audi S3 (2022-present)
- 8S Audi TT (2015-2021)
Ships from our Vancouver shop — KORE SPEED is proudly Canadian-owned, with no surprise cross-border duties for Canadian buyers. Questions on fitment? Email support@korespeed.com.
Pairs well with

CTS Turbo MK7/7.5/MK8 VW Golf R, 8V/8Y Audi S3, Audi TT DSG Cooler/Auxiliary Radiator
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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