APR High Pressure Fuel Pump
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APR High Pressure Fuel Pump - Audi TTS (8J) MY09-15
APR builds performance fuelling components engineered to keep pace with high output direct injection engines. The APR High Pressure Fuel Pump (HPFP) increases delivery volume by 41% over the stock unit, giving your Audi TTS the fuelling headroom needed to safely support higher horsepower builds without pressure drop under load.
This listing covers the Audi TTS (8J), MY09-15. SKU MS100016.
Key Features
- Increases HPFP volume by 41% over stock
- Larger internal bore diameter increases pump displacement
- Precision machined internals to extremely tight tolerances
- Maintains steady fuel rail pressure under demanding conditions
- Direct fit replacement for the factory HPFP
Vehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please ensure your vehicle's year, trim level, and configuration are confirmed before ordering.
Not sure if this pump suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.
Vehicle Compatibility
| Make | Model | Chassis | Engine |
|---|---|---|---|
| Audi | TTS | 8J | - |
Technical Specifications
| Spec | Value |
|---|---|
| Fuel Volume Increase | 41% over stock |
| Low Pressure Fuel Pump (LPFP) Supply Pressure | 4–6 bar |
| High Pressure Fuel Pump (HPFP) Maximum Output Pressure | 110–130 bar (factory dependent) |
| Pump Drive Mechanism | Three lobe camshaft, pump cycles at 1.5x engine speed |
| Construction | Increased bore diameter of internal pressurising cylinder for higher displacement |
| Dimensional Tolerance | 0.001 mm (0.00004 in) |
| Geometric Tolerance | 0.0013 mm (0.00005 in) |
No instructions available for this product.

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