Aston Martin Vantage V8 Spool Stage 3 Low Pressure Fuel Pump Kit

The Spool Stage 3 low pressure fuel pump kit for the Aston Martin Vantage V8 turns the factory fuel system into a twin-pump setup for high-horsepower M177 builds.

Why you need it

Big power builds need more fuel from the tank than the stock low pressure system can supply. This kit adds a second pump that only comes on when boost is detected, so you get the extra flow under load without running both pumps all the time.

Fits

• Aston Martin Vantage V8 (M177)

Features

• Converts the OEM fuel system to a twin-pump configuration
• Activation harness with a Hobbs switch that engages the second pump under boost

Good to know

Pair with a supporting tune and high pressure fuel upgrades for best results. Professional installation is recommended.