APR High Pressure Fuel Pumps - 4.2L FSI (Rebuilds) for Audi
Part # MS100073SKU APRMS100073
Set your vehicle above for a fit verdict. 4 vehicles listed below.
| Brand | APR |
|---|---|
| Part type | Direct Injection High Pressure Fuel Pump |
| Brand | APR |
| Category | Air and Fuel Delivery |
| Emission Code | 7 |
| Larger Bore | Yes |
| Larger Piston | Yes |
| New or Rebuilt Pump | Rebuild |
| New Seals | Yes |
| New Spring | Yes |
| part type | Direct Injection High Pressure Fuel Pump |
| Piston / Bore Material | Bearing-Grade Stainless Steel |
| Piston Coating | DLC |
| Product Type | Fueling Systems (HPFPs) |
| Quantity | 2 |
| Rebuild | Yes |
| Sub Category | Fuel Pumps and Related Components |
| Tested | Yes |
| Version | Rebuilds |
| UPC / GTIN | 00810904030894 |
| Warranty | Warranted to be free from defects in the materials and workmanship prior to installation |
- Dramatically increases the volume of fuel displaced by the HPFP by 41%
- Maintains higher pressures under demanding situations
- Fully rebuilt in house
- Fully machine tested and broken in before shipping
- Rebuilds your factory pumps
- Upgraded and weight matched spring
- DLC coated piston
- Heat-treated bearing-grade stainless steel material
- Supports big power
- .00004" dimensional tolerances
- .00005" geometrical tolerances
- Spring seals replaced
Description
The APR High Pressure Fuel Pump (HPFP) increases maximum volume of fuel the HPFP can deliver by 41% over stock! In doing so, the direct injection fueling system is capable of satisfying fueling requirements set forth by high horsepower setups. This is accomplished by increasing the displacement of the pump using high quality components to exacting tolerances.
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| Year | Make | Model | Engine |
|---|---|---|---|
| 2008 - 2012 | Audi | R8 | 4.2L V8 |
| 2014 - 2015 | Audi | R8 | 4.2L V8 |
| 2007 - 2008 | Audi | RS4 | 4.2L V8 |
| 2008 - 2012 | Audi | S5 | 4.2L V8 |