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AMS Red Alpha Big Bore High Pressure Fuel Pump HPFP RA405 405LPH - Nissan Z / Infiniti Q50, Q60 3.0t VR30DDTT

Manufacturer: AMS Performance
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In stock
Shipping Included

$ 2,512 25


Partnered with an industry leader in fuel systems, Nostrum Energy, in the development of this component. For this reason our customers know that they can rely on our fuel pumps to be the best built, best performing on the market.

Through the use of Computational Fluid Dynamics (CFD) the Red Alpha High Pressure Fuel Pump mapping shows the optimized fuel flow trajectories. This high pressure pump flows an incredible 405 LPH at 7250 rpm!

The Red Alpha VR30 pumps come fully assembled for a quick, bolt-on upgrade and uses all OEM type fuel fittings and electrical connectors. The Red Alpha VR30 RA405 High Pressure Fuel Pump Kit utilizes OEM-type high pressure fittings. Each individual pump is flow tested to insure the ultimate in performance, and comes with comprehensive installation instructions. The pump has an incredible maximum pressure of 250 bar! (Recommend 220 Bar Operating Pressure)


  • E-85 Compatible
  • Capable of Flowing 405 LPH at 7250 RPM
  • CFD Optimized
  • All Stainless Steel Construction
  • Laser Welds Mean the Pump is Sealed with no Leaks
  • Fully Flex Fuel Compatible
  • Comes Fully Assembled
  • Electric Harness Adapter Included
  • Gas line shaping tool Included
  • Also Includes Installation Hardware
  • Utilizes OEM-type High Pressure Fittings
  • Each Individual Unit is Flow Tested
  • 250 Bar Maximum Pressure (Recommend 220 Bar Operating Pressure)
  • Comprehensive Installation Instructions – HERE
  • Important Tuning Guide - HERE



If the customer does not have the Red Alpha Flex Fuel kit an additional line is necessary which can be found here.


If you have questions about vehicle fitment, please contact us.

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