Granatelli 1998 Subaru Legacy/Legacy Outback 4Cyl 2.5L MPG Plus Ignition Wires

This is the Granatelli MPG Plus ignition wire set for your 1997-1999 Subaru Legacy or Legacy Outback with the 2.5L 4-cylinder engine. These wires are designed to replace your old, worn-out spark plug wires, which can become brittle and cracked over time, leading to misfires and reduced engine performance. By delivering a stronger, more consistent spark to your spark plugs, these wires help your engine run smoother and more efficiently.

Granatelli uses a high-performance silicone jacket that's resistant to heat and abrasion, protecting the internal conductor from the harsh underhood environment. The wires are built with a low resistance conductor to ensure maximum energy transfer from the ignition coil to the spark plug. This means you get a more complete burn in the combustion chamber, which can lead to improved throttle response and better fuel economy. They are designed to fit right, making installation straightforward for a DIYer or a shop mechanic.

When replacing your ignition wires, it's a good time to inspect your spark plugs and ignition coils to ensure they are in good condition. This set is a solid option for getting your Subaru's ignition system back to peak operating condition.