EXTENDED CHANGE INTERVAL: The Autolite Iridium XP automotive replacement spark plug is engineered to last for up to 100,000 miles depending on engine type making it one of the most durable spark plugs on the market today
FUEL EFFICIENCY: These spark plugs utilize a 0.6mm finewire iridium centerwire tip design with laser welded technology for maximum fuel efficiency. Our finewire electrodes produce more focused and consistent ignitability resulting in less fuel consumption
Welcome to the official online store for authentic Autolite Iridium XP Automotive Replacement Spark Plugs, XP5683 (4 Pack) products at the best prices on the web. Browse our wide selection of sizes, colors, styles, and much more! This is your go-to destination for new and authentic Autolite Iridium XP Automotive Replacement Spark Plugs, XP5683 (4 Pack) products.
OPTIMAL PERFORMANCE: This replacement iridium spark plug provides better durability and a more focused ignition for better overall ignitabilty and optimal performance
AUTOLITE ADVANTAGE: Autolite has been producing spark plugs since 1936 making it one of the most trusted and reliable brands for your OE replacement spark plug needs
CONSTRUCTION: Every iridium spark plug comes with a platinum protected ground wire for maximum efficiency in all ignition types including DIS systems and a V-trimmed ground electrode for improved ignitability
This Autolite Iridium XP Automotive Replacement Spark Plugs, XP5683 (4 Pack) offers a full range of performance benefits and is made of Dri-FIT fabric that wicks away moisture and keeps you dry and comfortable. Designed with the team’s iconic logo, it is the perfect way to show your team spirit.
