Mishimoto
Mishimoto 12-14 Mazda 3 I4 Ignition Coil - 4-Pack MMIG-MAZ-1204
Mishimoto 12-14 Mazda 3 I4 Ignition Coil - 4-Pack MMIG-MAZ-1204
Part number: 9CYF4
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Listed for: Mazda 3 I4Fitment notes & questions
12-14 Mazda 3 I4 Ignition Coil - 4-Pack MMIG-MAZ-1204 by Mishimoto for 2012–2014 Mazda 3 I4. Worn plugs, cracked wires and weak coils cause misfires, rough running and poor economy.
Quick facts
- Brand: Mishimoto
- Part type: Ignition part
- Listed for: 2012–2014 Mazda 3 I4
Tip: Set the spark plug gap to your engine spec and do not over-torque plugs in aluminum heads.

Mishimoto ignition part for the Mazda 3 I4: what to know
Worn plugs, cracked wires and weak coils cause misfires, rough running and poor economy.
Fitment notes
- Listed for: Mazda 3 I4.
- Model years: 12-14. If your year sits at the edge of the range, check the details above.
- Specs, lead time and warranty come from Mishimoto and can change. The details above this guide are the latest we have.
Not sure it fits? Message us your vehicle details and we'll double-check fitment before you buy.
Ask about fitmentWhat else to plan for
- Plug wires or boots. Old wires and boots crack.
More for your car: Ignition Coils · Mazda Parts · All Spark Plugs · Batteries & electrical
Questions about Mazda 3 I4 ignition part
Will this fit my Mazda 3 I4?
How often should spark plugs be replaced?
Where do specs and warranty details come from?
Questions & answers
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