King Adjustable Fuel Pressure Regulator for Injection - 1:1 Rate
Dispatched under
8 to 11 days, as of Tuesday, June 16, 2026
This item is made in Italy !
King Fuel Pressure Regulator
- For applications with aspirated/turbocharged injection engines
- 1:1 air/fuel rate
- 1x inlet male connector, direct fitting to the rail
- 1x outlet/return connector, 8 mm tail
- 1x vacuum a/o boost connector, 5 mm tail, on 6x1 mm threaded port
- Compatible with E85
Ask a question about this productKing Adjustable Fuel Pressure Regulator for Injection Specifications
Replacing the standard fuel pressure regulator with an adjustable model optimises the performance of a standard injection system. Designed to ensure stable fuel pressure combined with high flow, this King regulator provides accurate and consistent fuel delivery regardless of driving conditions. It is ideal for road use as well as light tuning, offering increased efficiency without compromising reliability.
Manufactured from a specific alloy using a high-quality moulding process, this fuel pressure regulator for naturally aspirated or turbocharged injection engines combines robustness and durability. Each part is assembled by hand and rigorously tested to ensure maximum operating precision and optimal fuel pressure control.
Characteristics
| Manufacturer | King |
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Malpassi
Officina Meccanica Malpassi is an Italian brand renowned for its high-quality automotive components, founded in Seregno in 1966. Combining passion, craftsmanship and precision, it produces pressure regulators, filters and other fuel system parts under the King brand for use in cars, motor sports and other demanding sectors. King products are synonymous with performance, safety and ‘Made in Italy’ quality.