The Earls Performance HP Fuel Pressure Regulators feature an adjustable design that ensures the ideal fuel pressure levels for street and racing applications. These regulators feature a precision machined 6061-T6 billet aluminum construction for outstanding durability and a long lifespan. For superior corrosion resistance and a refined aesthetic, they combine a sleek black bright dip anodized body and a clear bright dip anodized top.

The Earls Performance HP Fuel Pressure Regulators feature a 1/8-inch NPT gauge port along with a -8 AN O-ring inlet, a -8 AN O-ring outlet, and a -6 AN O-ring return. These regulators are compatible for use with Earl's in-line fuel pumps or other high-pressure electric pumps that require a return line. With the appropriate mounting bracket provided, integrating these fuel regulators into your fuel system is both an easy and quick endeavor.

Established in 1955, Earl's Performance is best known for their premium-quality aerospace-inspired plumbing components. The company began as a small retail outlet providing military aircraft surplus plumbing components to the racing industry. When the military surplus market dried up, Earl consistently reinvented itself to ensure that the racing market always had a go-to for aftermarket plumbing upgrades. Today, the brand is best known for its precision-engineered hoses, hose ends, fittings, adapters, brake lines, fuel system parts, cooling system parts, and many more.

As part of the prestigious Holley group, Earl's Performance remains an industry leader that sets the bar high when it comes to refined vehicle plumbing solutions. The company accommodates the needs of modern times by collaborating with various motorsport teams in the F1, F3, A1GP, Superleague Formula, FIA GT, Indy, Touring Car, Superbike, and many others. Whether you need supplies for a comprehensive vehicle plumbing project or just a single washer or bolt, Earl's broad selection of plumbing solutions guarantees the ideal purchase.