1989-95 Mustang Pro-M 4 to 6 Pin Adapter by Pro-M Racing

Price: 59.99 USD
Availability: InStock

1989-95 Mustang Pro-M 4 to 6 Pin Adapter

Easily adapt a modern mass air meter to your 1989-1995 Mustang 5.0 with this Pro-M 4 to 6 pin adapter!

Item #PMA-46PIN
MPN# 46PIN

Everyday Low Price: $59.99

In Stock

This item is returnable. Details

Free Shipping over $99

Add to Cart

LMR showroom & will call pickup service will be closed beginning Monday 9/21/26 for renovations until further notice. Need help? Contact Us.

Benefits

Adapts Modern Mass Air Meter
Offers Reliable Connection
Simple Installation

Features

Factory Style Connector
4-Pin Oval
4-6 Pin Rectangular

What's in the Box

(1) 4 to 6 Pin Connector

Pro-M 4 to 6 Pin MAF Adapter
Adapt a modern mass air meter to your 1989-1995 Mustang with this Pro-M 4 to 6 pin MAF adapter! The factory connector can be unreliable and cause a bad connection. This 4 to 6-pin adapter provides a reliable connection while allowing you to use a modern mass air meter for improved performance. One end connects to the newer mass air meter with 4 and 6-pin rectangular connectors. The other end connects to the factory 4-pin oval connector on your factory harness.

This product is intended for off-road use only. Off-Road Disclaimer

Pro-M Racing Warranty - Click Here

Ford Mustang - 1989, 1990, 1991, 1992, 1993, 1994, 1995

Fitment Notice

Fits 1989-1995 Mustang 5.0
Can be used on 1986-1988 Mustang 5.0 w/ mass air conversion.

California Residents:

WARNING: Cancer and Reproductive Harm- www.P65Warnings.ca.gov

About This Brand

Pro-M Racing

Pro-M Racing was founded in 1989 by Bob Atwood, a Ford engineer who was instrumental in pioneering mass air technology. Pro-M quickly became the most respected name in the industry, offering the only real practical solution to the restrictive production mass air meters found in most of today's production vehicles. PRO-M manufactures mass air meters in various sizes, shapes, and styles, as both direct bolt-in replacements and in universal designs, to maximize your engine's horsepower potential by allowing your engine to breathe to its fullest potential. Each mass air meter is individually calibrated on one of our in-house flow benches specific to your particular application and fuel injector size, eliminating the need for time-consuming and expensive dyno tuning.

Others make claims, but only Pro-M Racing possesses both the intellectual and physical properties necessary to calibrate your mass air meter to within 2% of the OEM's perfect baseline. (In comparison, OEM meters are typically held to within 6 percent). Quite simply, despite their claims, no other company even knows what this baseline is. For those who choose to have their vehicle professionally tuned, all of our meters are supplied with a flow data sheet. The flow data sheet provides extremely accurate and invaluable information for tuners, greatly reducing the time needed to properly tune your vehicle. All of our mass air meters can be installed in a matter of minutes and will provide immediate results.