Full-Race High Pressure Fuel Pump (HPFP) | 17-23+ Civic Type R FK8 & FL5, 23+ Integra Type S DE5

Fits:

• 2017 - 2021 Honda Civic Type R FK8
• 2023+ Honda Civic Type R FL5
• 2023+ Acura Integra Type S DE5

Intended for use with the OEM-sized 4mm HPFP camshaft lobe — not recommended with oversized 5mm aftermarket cam lobes, as this can cause fuel pressure control issues. No permanent modification required; the included high-pressure tube fully replaces the factory line. Backed by a limited lifetime warranty, with each pump dynamically tested and laser-marked with a unique Hondata keycode.

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Full-Race's High-Pressure Fuel Pump is the largest capacity HPFP available for the Type R platform, flowing 68% more fuel than stock without requiring a 5mm camshaft swap. Developed in partnership with Nostrum High Performance, it's built to raise the ceiling on what the factory fuel system can support — up to 830 whp on gasoline and 700 whp on E85, based on a 7000 RPM power peak.

The kit includes everything needed for a complete install: detailed instructions, a pre-installed low-pressure feed line, and an all-new stainless steel high-pressure tube that replaces the OEM line and its internal orifice entirely — no drilling required. An integrated high-pressure pulse damping orifice keeps fuel pressure smooth and controlled, and the pump is validated for both gasoline and E85 use up to 8400 RPM.

Features

• 68% more fuel flow than the stock HPFP — the largest capacity pump available for this platform
• Supports up to 830 whp on gasoline, 700 whp on E85 (7000 RPM power peak basis)
• Max operating pressure of 250 bar (3600 psi), validated to 8400 RPM
• Integrated pulse damping orifice for smooth, controlled fuel pressure
• Gasoline and E85 compatible
• Comprehensive kit: install instructions, low-pressure feed line, stainless steel high-pressure tube — no drilling or permanent modification
• Laser-marked unique Hondata keycode for streamlined tuning; also compatible with Motec
• Limited lifetime warranty, dynamically tested