What is the main benefit of using MPG Plus ignition wires?

The MPG Plus ignition wires are designed to deliver a strong and consistent spark to your engine's cylinders. This improved spark delivery helps ensure efficient fuel combustion, which can lead to better engine performance and potentially improved fuel economy.

Are these wires difficult to install?

These are designed as a direct fit replacement, meaning they should install onto your existing coil packs and spark plugs without needing modifications. Basic hand tools are typically all that's needed for installation.

What material is the outer jacket made of?

The outer jacket of these ignition wires is made from silicone. This material is chosen for its ability to withstand high temperatures and resist abrasion, protecting the internal wire.

Granatelli 92-98 Mercury Grand Marquis/Marauder 8Cyl 4.6L MPG Plus Ignition Wires

Specifications

Brand: Granatelli Motor Sports
Part #: 38-1514MPG
UPC: 802735010350

Granatelli 92-98 Mercury Grand Marquis/Marauder 8Cyl 4.6L MPG Plus Ignition Wires

Name: Granatelli 92-98 Mercury Grand Marquis/Marauder 8Cyl 4.6L MPG Plus Ignition Wires
Brand: Granatelli Motor Sports
SKU: granatelli-motor-sports-granatelli-92-98-mercury-grand-marquis-marauder-8cyl-4-6-t14-585641
Price: 171.57 USD
Availability: BackOrder

$171.57

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Granatelli 92-98 Mercury Grand Marquis/Marauder 8Cyl 4.6L MPG Plus Ignition Wires. Improves spark delivery for better engine performance.

Key Features

Fits 1992-1998 Mercury Grand Marquis, 1992-1998 Ford Crown Victoria, 1997-2000 Ford Expedition, and many other vehicles.
MPG Plus ignition wire set designed for 4.6L V8 engines.
High-resistance core wire helps ensure a strong spark delivery.
Durable silicone jacket resists heat and abrasion.
Direct fit replacement for straightforward installation.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

If you're looking to get the most out of your 4.6L V8 engine, especially in a Mercury Grand Marquis or Ford Crown Victoria from the mid-90s, a fresh set of ignition wires can make a notable difference. These Granatelli MPG Plus ignition wires are built to replace your old, worn-out wires, ensuring a strong and consistent spark gets to each cylinder. A healthy spark is key for efficient fuel combustion, which can lead to improved engine response and overall performance.

Granatelli uses a high-resistance core wire with a durable silicone jacket to handle the heat and electrical demands under the hood. This construction helps prevent energy loss between the coil and the spark plug, translating to a more powerful spark. This set is designed to fit a range of vehicles, including popular models like the 1992-1998 Mercury Grand Marquis, 1992-1998 Ford Crown Victoria, and 1997-2000 Ford Expedition, making it a solid option for many owners looking to refresh their ignition system.

Replacing ignition wires is a common maintenance task that can often be done with basic hand tools. Ensuring each wire is properly seated on both the spark plug and the distributor cap or coil pack is important for optimal performance. This set is a direct replacement, meaning it's made to install without modification.