The direct ignition coil boot insulates the high-voltage connection between the ignition coil and the spark plug in coil-on-plug systems, preventing arcing and ensuring full spark energy reaches the plug. Signs of failure include: a misfire or rough idle, a check engine light with a misfire code for a specific cylinder, or visible carbon tracking and arcing damage on the boot. Replace damaged coil boots to restore full ignition performance.
Standard Motor Products wire sets deliver reliable spark delivery with quality construction and comprehensive coverage. Engineered for dependable performance and good value.
This part also fits:
- 2015 Mazda CX-5 Touring
- 2016 Mazda CX-5 Touring
- 2017 Mazda CX-5 Touring
- 2018 Mazda CX-5 Touring
- 2019 Mazda CX-5 Grand Touring Reserve
- 2019 Mazda CX-5 Touring
- 2020 Mazda CX-5 Grand Touring Reserve
- 2020 Mazda CX-5 Touring
- 2021 Mazda CX-5 Grand Touring Reserve
