MSD Iridium Spark Plugs 3713
Couldn't load pickup availability
MSD iridium spark plugs will fire up your engine for optimum performance. These plugs have been engineered from the inside out for efficient combustion to create the most power possible for your setup. MSD's proprietary design features center tips made from iridium--a super hard material that promotes the best spark as well as increased resilience. They also feature copper center cores, special ceramic material to enhance the dielectric strength of the plug housing, and machine-ground straps enhanced with Yttrium to handle the heat of your high horsepower ignition. On the street, at the track, or up and over the trails, MSD iridium spark plugs will outperform and outlive the competition.
We understand that packaging condition can be important to collectors.
Unless otherwise stated in the product description, items listed as new are sold in unopened packaging. Packaging may show minor shelf wear, edge wear, small bends, scuffs, scratches, sticker residue, or other minor imperfections caused by manufacturing, retail handling, storage, or shipping.
Please review all available product photos carefully before purchasing. The photographs are an important part of the product description and help show the actual item's appearance and packaging condition.
Collectors looking for a particular card, box, blister, or packaging condition should contact us before ordering with any questions about a specific item.