Fuelab 51501 Series Adjustable Fuel Pressure Regulator; EFI Black | 51501-6 Vehicle Model_Altima Moderate upgrade over OE performance

Moderate upgrade over OE performance

Banjo-Style Vacuum Port: 360° adjustability for easier hose routing

This catback isn't as loud as the N1

CNC Bent Sway Bars:

Part #: DD0354P

Fuelab 51501 Series Adjustable Fuel Pressure Regulator; EFI Black | 51501-6 Vehicle Model_Altima Moderate upgrade over OE performanceUELAB 515 Series Fuel Pressure Regulators are designed with performance and flexibility in mind. They accept port style and non port style union fittings without interference. Several configurations are available, supporting carbureted applications as low as 1 PSID to fuel injected applications up to 125 PSID. The 515 Series Fuel Pressure Regulator has a 6AN return port located on the bottom. Regulator Features Two 6AN or 10AN inlet ports and one 6AN