Description
Longer Lasting Spark Plugs. The Iridium Tip Spark Plugs (Set of Four) are a great replacement for your outdated and worn-out spark plugs because they are made to outlast the factory performance plug. This set of 4 spark plugs optimizes the combustion process’s efficiency, which improves driving and gas mileage.
High-Quality Materials. These spark plugs have a core made of premium-grade iridium, while its ceramic top provides excellent dielectric strength. The iridium tip corrects any cold starts, and the yttrium ground electrode reduces the possibility of pre-ignition.
Installation. Putting this set of Iridium Tip Spark Plugs on your ride is easy and requires no drilling.
Warranty. There is no warranty for this product.
Application. This MSD Iridium Tip Spark Plugs (Set of Four) fits all 2012-2013 5.7L HEMI Dodge Chargers.
CA Residents: WARNING: Cancer and Reproductive Harm
- Iridium Tip Spark Plugs
- Sold as a 4-Piece Set
- Greater Efficiency of Combustion Process
- Last longer than Performance Plugs
- Improved Drivability and Fuel Economy
- Core Material Made of Iridium
- Top Material Made of Ceramic
- Full Dielectric Strength
- Ground Electrode Made of Yttrium
- Fewer Chance of Pre-Ignition
- Corrects Cold Starts with Iridium Tip
- Straightforward Installation
- Fits 2012-2013 5.7L HEMI Dodge Chargers






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