Spectra FI1613 Direct Injection High Pressure Fuel Pump

The Spectra Premium FI1613 is a direct injection high pressure fuel pump (HPFP) engineered as a precision replacement for vehicles equipped with gasoline direct injection (GDI) fuel systems. Unlike traditional port fuel injection pumps, GDI high pressure fuel pumps operate at significantly elevated pressures — typically 500 to 2,900 PSI — to deliver fuel directly into the combustion chamber for optimal combustion efficiency and performance.

Key Features:

• Direct-fit OE replacement designed to restore factory fuel delivery performance
• Built to withstand the extreme pressures associated with GDI fuel systems
• Manufactured to meet or exceed original equipment specifications for flow rate, pressure output, and durability
• Precision-machined internals for consistent and reliable high pressure fuel delivery
• Designed for straightforward installation using existing mounting points and connections
• Rigorously tested for leak-free operation and long service life

Spectra Premium is a trusted North American manufacturer of fuel system components, known for strict quality control and OE-level engineering. The FI1613 high pressure fuel pump is an ideal solution for restoring proper GDI system function and addressing symptoms such as rough idle, poor acceleration, misfires, or hard starting caused by a failing high pressure pump.