APD Factory-Genuine OE Audi TFSI High-Pressure Fuel Injector for RS6 5.0L V10 C6

The twin-turbocharged 5.0L V10 under the hood of the C6 Audi RS6 is an absolute masterpiece of engineering—but its specialized FSI direct-injection setup leaves zero room for compromised fueling. Operating under incredible pressure profiles, aging or partially clogged stock injectors can lean out cylinders, causing catastrophic engine damage or devastating power drops. The APD Factory-Genuine Audi Fuel Injector is the definitive, uncompromised solution to keep your elite super-wagon or sedan screaming to redline. Sourced directly through authentic factory supply networks, this direct-injection unit ensures optimal fuel atomization, bringing back the immediate throttle crispness, absolute smooth idle, and relentless top-end acceleration your vehicle was born with.

Key Features

• 100% Authentic Factory Audi Component: Manufactured under absolute cleanroom conditions to match the strict engineering standards required for the high-strung, twin-turbo V10 powerplant.

• Precision FSI Direct Injection Calibration: Tailored precisely to handle extreme rail pressures, delivering identical micro-droplet fuel atomization under full boost.

• Complete Seal Kit Pre-Installed: Arrives fully ready for clean drop-in deployment with a premium internal combustion chamber Teflon ring, backup spacer, and high-pressure fuel rail O-ring.

• Validated Electronic Flow Output: Solenoid resistance profiles correspond perfectly with the factory ECU maps to completely eradicate engine-damaging lean fuel conditions.

Performance & Benefits

• Safeguarded High-Boost Output: Supplying identical volume to each cylinder completely prevents dangerous high-RPM lean misfires, protecting your expensive aluminum engine block.

• Restored Cold Start Compliance: Replaces dripping, failing components to eliminate standard morning start roughness, smoke plumes, or persistent cylinder misfire fault codes.

• Restored Fuel Efficiency: Returns fuel distribution back to showroom parameters, helping to optimize your average fuel consumption during daily cruises.

Vehicle Compatibility

This genuine high-pressure direct fuel injector is custom engineered specifically for the C6 generation performance flagship:

• Make: Audi

• Model: RS6 (Sedan and Avant platforms)

• Chassis Family: C6 / Type 4F

• Engine Type: 5.0L Twin-Turbocharged V10 FSI Petrol

• Engine Code: BUH

• Year Range: 2008, 2009, and 2010 models

• Cross-Reference Genuine Part Numbers: 079906036AA / 079906036C / 079906036AD

Note: For highly sensitive direct-injection platforms like the Audi twin-turbo V10, master technicians strongly recommend replacing fuel injectors in complete cylinder bank sequences or complete sets of 10 to ensure balanced performance.

Why Choose This Product from AutoPartsDistrict?

Vehicles like the C6 RS6 demand zero compromises; using white-label aftermarket fuel components on a rare, high-performance twin-turbo engine is a recipe for disaster. At AutoPartsDistrict, we remove the gamble by supplying authentic, factory-boxed components directly to your garage or workshop. Every genuine Audi injector is heavily tracked, securely packaged against static or shipping impacts, and backed by our specialized fitment assurance program. Keep your engineering legend executing flawless performance with an elite fueling component sourced through APD.