The Red Alpha RA338 High Pressure Fuel Pump Kit provides a 22.3% increase in fuel flow over the factory pump for the 3.0L twin-turbo VR30 engine found in the Infiniti Q50 and Q60. Engineered with a larger piston diameter, premium welded construction, and CAD-designed / CFD-optimized internals, the RA338 delivers increased fueling capacity at a maximum operating pressure of 200 bar.
Each pump is individually bench-tested for flow rate and pressure control, shipping only after meeting OE-quality performance standards. The kit includes all necessary accessories for installation: electrical connectors, low-pressure and high-pressure fuel lines, hardware, and a step-by-step installation guide. Tunable on EcuTek. This product is sold exclusively through AMS Performance — please visit amsperformance.com to purchase.
Key Features
- 22.3% fuel flow increase over the factory HPFP
- Maximum operating pressure: 200 bar
- CAD-designed and CFD-optimized internals
- Premium welded construction with larger piston diameter
- 100% dynamically bench tested for flow and pressure
- Full ethanol and E85 compatibility
- Tune required — EcuTek supported
- Limited lifetime warranty
What’s Included
- RA338 High Pressure Fuel Pump
- Electrical connectors
- Low-pressure and high-pressure fuel lines
- Installation hardware
- Step-by-step installation guide
Vehicle Fitment
- 2016+ Infiniti Q50 3.0L Twin Turbo VR30
- 2017+ Infiniti Q60 3.0L Twin Turbo VR30
Backed by a limited lifetime warranty. Sold exclusively through AMS Performance at amsperformance.com.
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