JMS Digital Mass Air Modifier (05-10 F-150)Find parts that fit my vehicle

Filter and Scale Your Mass Scale Signal. With a JMS Digital Mass Air Modifer, there is no need to replace your MAF signal. The JMS Digital Mass Air Modifer is the only device currently on the market that will scale and filter the mass air signal in your Ford F-150. One of the benefits of filtering the mass air signal is the vast improvement in cruising and idling performance of the engine.

High-Quality Materials. Featuring a durable aluminum case that houses advanced electronics, the JMS Digital Mass Air Modifer comes complete with an OEM-grade, plug-and-play wiring harness with a shielded cable. Additional cables required for an 0-5-volt signal input are also available along with an optional on-board disable/enable switch.

Learns the Unique Idle of Your Application. This mass air modifier is fully-adjustable, meaning modifications can be completed with just the use of a screwdriver (included) to make adjustments to the switches and knobs that are located on the face of the device — all without the need for a computer connection.

Scales Mass Air Signal to a Fine Tune for Additional Power. The JMS Digital Mass Air Modifer is fine-tuned for extended range and additional power that will eliminate pegging in addition to learning your vehicle's unique idle. It is also compatible with both 12V and 16V battery systems and is compliant with aftermarket and stock air sensors.

Plug-and-Play Wiring Harness. Set up of the JMS Digital Mass Air Modifer is simple and includes a plug-and-play wiring harness. With the digital signal version, you can select the appropriate device required for your older or newer-model F-150.

Application. This JMS Digital Mass Air Modifer is specially designed to fit all 2005-2010 Ford F-150 models.

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