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MAGNAFUELPART NUMBER: 665-MP-9690

2-Port Boost Reference Regulator

Name: 2-Port Boost Reference Regulator
Brand: MAGNAFUEL
SKU: 665-MP-9690
Price: 147.99 USD
Availability: InStock

^$147⁹⁹

Ships on 11/02/2026

Lowest Price Guarantee

2-Port Regulators

750+ HP
4-12 psi Range
(1) -10 AN Inlet
(2) -6 AN Outlets
(1) 1/8 in. NPT Gauge Port
Classic Blue/Perfomance Purple Finish

Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

Faster and More Stable Fuel Delivery

MagnaFuel Carbureted Regulators and Fittings are machined from aircraft quality aluminum and feature an anodized finish for superior durability. These high-quality fuel pressure regulators have been specifically designed for extended life and high-temperature protection. Perfect for racing applications such as drag racing, circle track, road racing, mud bog, powerboats, tractor pulling and so much more. These regulators help eliminate pressure loss when your engine fuel demands change suddenly.

Part TypeFuel Pressure Regulator

Product LineMagnaFuel Carbureted Regulators & Fittings

BrandMAGNAFUEL

Package Height3.2

Package Width5.3

Package Length6.1

Weight0.84 PG

Part CategoryPerformance Parts

Regulator FinishBlue anodized

Outlet Size-6 AN

Inlet Size-10 AN

Boost/Vacuum Rise Ratio1:01

Regulator MaterialAluminum

Outlet QuantityTwo

QuantitySold individually

Boost/Vacuum Reference PortYes

RebuildableYes

Inlet AttachmentFemale Threads

Mounting Bracket IncludedYes

Gauge PortYes

Outlet AttachmentFemale Threads

Regulator LocationInline

Fittings IncludedNo

Inlet QuantityOne

Pressure Range (Psi)4-12

Part FitmentUniversal

Regulator StyleNon-Return

Vendor Part NumberMP-9690

Package Qty1

^$29⁹⁹$32.99

You Save$3.00

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