

NGK Platinum Spark Plugs for Mazda 13B Engine
NGK Laser Platinum® spark plugs provide high ignitability and longer service life. Dual platinum surfaces ensure slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions.
Will work on FD and FC RX7s with 13B engine.
BUR7EQP (Leading)
BUR9EQP (Trailing) - Some prefer to run (4) BUR9EQP
Pairs well with
In stock! Ships within 3-4 business days or sooner.

NGK Platinum Spark Plugs for Mazda 13B Engine