Q50 Fuel System

The OEM fuel pressure sensor on the VR30 engine found in the Nissan Z and  Infiniti Q50 Q60 vehicles is a common failure point for many in the enthusiast community, which is why we knew we had to come up with a solution for our customers. The AMS...

AMS Performance Infiniti Q50/Q60 Dual In-Tank Fuel Pump System The factory fuel pump system in the Infiniti Q50 and Q60 leaves a lot to be desired. The factory system utilizes a small single low pressure fuel pump which simply is not enough to support an...

The AMS Performance Q50/Q60 Red Alpha Fuel Filter Kit has been designed to be the highest quality and most sophisticated solution for fuel filtering of the VR30 engine on the market. As many have experienced, OEM fuel system component failures are fairly...

The AMS Performance Q50/Q60 Red Alpha Fuel Filter Kit has been designed to be the highest quality and most sophisticated solution for fuel filtering of the VR30 engine on the market. As many have experienced, OEM fuel system component failures are fairly...

AMS Performance Infiniti Q50/Q60 Single In-Tank Fuel Pump System The factory fuel pump system in the Infiniti Q50 and Q60 leaves a lot to be desired. The factory system utilizes a small single low pressure fuel pump which simply is not enough to support...

AMS Performance Infiniti Q50/Q60/Nissan Z Single to Dual Pump Upgrade Kit The factory fuel pump system in the Nissan Z and Infiniti Q50/Q60 leaves a lot to be desired. The factory system utilizes a small single low pressure fuel pump which simply is not...

Run E85 straight from the pump without having to worry about manually calculating your ethanol content percentage! With the Red Alpha Flex Fuel Kit v2 you can run gasoline, E85, or any mixture of gas and ethanol with a content rating from 0 to 100%...

AMS Performance Q50/Q60 Red Alpha Flex Fuel Kit V3

AMS Performance is excited to announce the release of a high performance, E-85 compatible, and reliable low pressure fueling solution for the INFINITI VR30DDTT! Introducing the INFINITI VR30 Red Alpha Low Pressure Fuel Pump Kit. It’s simple, if you...

The AMS Performance VR30DDTT Stage 3 Direct Injectors are the perfect upgrade to get more out of your VR30’s direct injection fuel system. The limitations of the factory injectors become evident even at relatively lower horsepower numbers,...

AMS Performance VR30DDTT Stage 1 Direct Injectors (Set of 6) The AMS Performance VR30DDTT Stage 1 Direct Injectors are the perfect upgrade to get more out of your VR30’s direct injection fuel system. The limitations of the factory injectors become...

Introducing the AMS Performance VR30DDTT Stage 1 High Pressure Fuel Pump Kit. It’s simple, if you want to make more power on your Nissan Z or Infiniti Q50/Q60 you are going to need more fuel. This pump features high quality all stainless steel...