Audi S6 High Pressure Fuel Pump - APR - Rebuild for 2.9T and 3.0T EA839 V6 - `20-`24
Audi S6 High Pressure Fuel Pump - APR - Rebuild for 2.9T and 3.0T EA839 V6 - `20-`24
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Audi S6 High Pressure Fuel Pump - APR - Rebuild for 2.9T/3.0T EA839 V6 (2020–2024). This send-in APR service rebuilds your Hitachi Gen III HPFP to deliver greater fuel volume for tuned applications.
APR machines and assembles each unit in-house, then verifies operation on a dedicated test rig. Bearing-grade stainless internals with a DLC-coated plunger run at extreme tolerances (to 0.00004 in/0.00005 in). By increasing displacement, flow rises up to 37% over stock, helping maintain commanded rail pressure under high demand. Requires compatible ECU software; your pump and solenoids must be in good working order and packaged carefully.
Features
- Rebuild of your existing Hitachi Gen III EA839 HPFP
- Up to 37% more fuel volume vs stock
- DLC-coated plunger; heat-treated stainless; weight-matched spring with titanium retainer
- Assembled in-house and machine-tested prior to shipment
Questions or want pro install? Call Austin at 512-982-9393 or Los Angeles area at 562-981-6800. We offer installation and customization on premises at both locations. Buying multiple items? Ask about shipping discounts.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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Call us at 512-982-9393 (Austin, TX) or
562-981-6800 (Signal Hill, CA)
and get assistance from one of our sales team members!
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