Keep your Jeep running with a new Cherokee ignition system. Cherokee ignitions feature the latest technology from MSD. MSD Cherokee ignition systems will have your Jeep starting faster and idling smoother. Cherokee spark plug wires will keep the ignition's power flowing to your engine. Nology Cherokee spark plug wires are the best way to accessorize the engine bay. HotWires from Nology come in a variety of colors for you to choose from. A Cherokee ignition will make your Jeep more powerful too. For the best cold and hot weather starting power, rely on a new MSD ignition system for your Jeep Cherokee.