Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Autolite Iridium XP is designed and engineered in the USA, is one of the brand's most technologically advanced spark plugs ever. These spark plugs provide better durability and a more focused ignition for better overall ignitability and optimum performance. Autolite Iridium XP spark plugs function for all makes and models, both foreign and domestic, provides the automotive aftermarket and original equipment manufacturers with the highest quality ignition products. Consider upgrading to Autolite iridium XP spark plugs for increased performance. Autolite Iridium XP spark plugs are backed by an unmatched limited lifetime warranty.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What is the size of each spark plug in the Autolite Iridium XP four pack?A: Each spark plug measures one inch in width, one inch in length, and three point four inches in height.
Q: What materials are used in the Autolite Iridium XP spark plugs?A: These spark plugs feature an iridium center wire tip and a platinum protected ground wire for enhanced durability and efficiency.
Q: How many spark plugs come in a pack of Autolite Iridium XP?A: The pack includes four spark plugs, making it ideal for vehicles requiring multiple replacements.
Q: How do I install the Autolite Iridium XP spark plugs?A: To install, remove the old spark plugs using a spark plug socket, then insert the new Autolite Iridium XP plugs and tighten them to the manufacturer's specifications.
Q: Are these spark plugs suitable for all vehicles?A: Yes, the Autolite Iridium XP spark plugs are designed to function in all makes and models, both foreign and domestic.
Q: How long do the Autolite Iridium XP spark plugs last?A: They can last up to one hundred thousand miles depending on the engine type, making them some of the most durable options available.
Q: How should I store the Autolite Iridium XP spark plugs?A: Store them in a cool, dry place to prevent any moisture damage and ensure they remain in good condition until installation.
Q: Do Autolite Iridium XP spark plugs require any special maintenance?A: No special maintenance is needed; simply replace them as recommended to maintain optimal engine performance.
Q: Can I use Autolite Iridium XP spark plugs in high-performance engines?A: Yes, these spark plugs are engineered for optimal performance and can enhance ignition efficiency in high-performance applications.
Q: What warranty does Autolite offer on these spark plugs?A: Autolite backs the Iridium XP spark plugs with an unmatched limited lifetime warranty for peace of mind.
Q: How do the Autolite Iridium XP spark plugs improve fuel efficiency?A: They utilize a zero point six millimeter fine wire tip design that promotes focused ignitability, leading to reduced fuel consumption.
Q: What is the ignition type compatibility for these spark plugs?A: The plugs are compatible with all ignition types, including distributorless ignition systems.
Q: Are the Autolite Iridium XP spark plugs easy to replace?A: Yes, they are designed for straightforward installation, making replacement simple for those with basic automotive knowledge.
Q: What benefits does the platinum ground wire provide?A: The platinum ground wire enhances efficiency and durability, ensuring consistent performance across various ignition systems.
Q: Do I need any special tools to install these spark plugs?A: A spark plug socket and a torque wrench are recommended for proper installation and to avoid damaging the plugs.