APR Ultracharger Throttle Body Upgrade
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APR Ultracharger Throttle Body Upgrade - Audi Q5/SQ5 (8R Facelift)
APR is well known for pushing the 3.0 TFSI platform further than the factory intended, and the Ultracharger Throttle Body Upgrade is a core part of that. It removes a major pre-supercharger restriction, letting the supercharger breathe far more freely for a noticeable jump in mid range response. Fitted to the Audi Q5 and SQ5, the unit combines carbon fibre and smooth cast aluminium for a finish that matches the performance gain underneath it.
This listing covers the Audi Q5 (8R Facelift) and Audi SQ5 (8R Facelift) fitted with the 3.0 TFSI supercharged engine. When paired with APR's own supercharger pulley and crank pulley, APR states the combination can support up to 542 hp. Owners running an APR Stage 2 ECU Upgrade also receive the Ultracharger ECU Upgrade at no extra cost, sharpening throttle response and drivability.
Key Features
- Removes the factory pre-supercharger airflow restriction
- Constructed from carbon fibre and cast aluminium
- Designed to maximise airflow into the supercharger for increased power and torque
- Supports up to 542 hp when combined with APR Supercharger and Crank Pulleys (APR claim)
- Includes the APR Ultracharger ECU Upgrade free for existing Stage 2 ECU Upgrade customers
- Clean, factory style install with no cutting or permanent modification
Vehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please confirm your Q5 or SQ5's build date and engine configuration before ordering.
Not sure if this kit suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.
Vehicle Compatibility
| Make | Model | Chassis | Engine |
|---|---|---|---|
| Audi | Q5 | 8R Facelift | - |
| Audi | SQ5 | 8R | - |
Technical Specifications
| Spec | Value |
|---|---|
| Construction Materials | Carbon fibre and cast aluminium housing |
| Maximum Power Potential | Up to 542 hp (when paired with APR Supercharger and Crank Pulleys) |
| ECU Upgrade | APR Ultracharger ECU Upgrade included (free to existing APR Stage 2 ECU Upgrade owners) |
No instructions available for this product.

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