The CTS Turbo dual pulley kit is designed for 3.0T V6 supercharged engines with a press-on supercharger pulley.
The smaller diameter of the supercharger pulley and larger diameter of the crankshaft pulley increase supercharger speed and boost pressure. Combined with upgraded engine control unit software, this improves power and torque throughout the rev range. According to the manufacturer, the solution does not cause a significant increase in loads or excessive wear of the supercharger and engine components.
Important: The kit uses a press-on supercharger pulley. Before installation, check that the correct version is fitted to the vehicle.
The kit must be used with suitable higher-performance “Stage 2+” software or equivalent software. Consult your tuner before making your choice. Using an upgraded heat exchanger is highly recommended.
Kit contents
- 1 × CTS Turbo press-on supercharger pulley, 57.3 mm
- 1 × CTS Turbo crankshaft pulley, 187 mm
- 8 × Class 12.9 bolts
- 1 × Bando ribbed belt, made in the USA
Weight: 4.54 kg
Suitable for: Audi A6 VII (4G/C7), Audi A7 I (4G).
Compatible vehicles (manufacturer data)
| Vehicle | Chassis | Years | Engine |
|---|---|---|---|
| Audi A6 | — | 2009–2018 | — |
| Audi A7 | — | 2012–2017 | — |
Before ordering, check that the product matches your vehicle (model, year and engine). If in doubt, write to us — we will check for you.

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