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Double Platinum Spark Plug (08-10 6.1L HEMI)

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Double Platinum Spark Plug (08-10 6.1L HEMI)

Exceptional Spark Plug Upgrade. Reduce the hassle of regularly replacing your Challenger HEMI’s spark plugs by upgrading to this Double Platinum Spark Plug. Unlike standard copper variants, these spark plugs feature a platinum disc on both the center and side electrodes. This design significantly increases the durability of the component, ensuring you get consistent performance for much longer than their copper counterparts. Moreover, this spark plug is engineered to fire twice, making it ideal for waste spark direct ignition systems (DIS).

Robust Build Quality. This spark plug is machine-formed from a high-grade alloy that’s resistant to corrosion. Meanwhile, its insulation is made from high-grade ceramic to provide superior insulation. Finally, two discs of pure platinum are welded securely onto the center and side electrodes, delivering consistent performance.

Hassle-Free Install Procedure. This spark plug is designed to install into your Challenger’s engine without the need for modifications. Moreover, installation is completed with just standard hand tools.

Application. This Double Platinum Spark Plug fits all 2008-2010 6.1L HEMI Challenger models.