Accel (15-23) Mustang EcoBoost HP Copper Core Spark Plug

Compatible: (2.3L)

2015 – 2023 Ford Mustang EcoBoost

This part is legal for sale and use on Emissions Controlled Vehicles when used in accordance with the manufacturers application guide because it is a direct or consolidated replacement part.

The following vehicles are considered Emissions Controlled Vehicles:

• 1966 and newer U.S. manufactured California Certified vehicles
• 1968 and newer U.S. manufactured Federally Certified vehicles
• 1968 and newer Foreign manufactured vehicle

ACCEL HP Spark Plugs are made with a Copper core which is a better conductor than Platinum and Iridium. They deliver a stronger spark especially in high performance applications where high combustion pressures are present. Copper is much better at dissipating heat than other materials which lessens the chance of a misfire. ACCEL HP Spark Plugs are gapable allowing you to open the gap exposing a larger flame kernel or close it if needed for high boost applications. All ACCEL HP Spark Plugs have machine rolled threads allowing for a more precise thread engagement and torque retention.

• The Copper core is a better conductor than Iridium or Platinum plugs
• Copper dissipates heat much better than other materials
• “C” – Cut Design un-shrouds the spark kernel for a better burn
• Unlike Iridium or Platinum plugs, the ACCEL HP plugs are gapable
• Machine rolled threads for precise thread engagement
• Stock Heat Range
• Whether using on the street or on the strip, ACCEL HP Copper Core spark plugs deliver!

Warranty: