Weak ignition coils are a common failure point and a primary cause of misfires, poor performance, and even engine damage in the RX8. This set of four brand new, genuine Mazda coils is the latest and most reliable revision available. Replacing them is a critical step in ensuring the health and performance of your Renesis engine.
- Complete set of four genuine OEM Mazda coil packs.
- Features the latest and most reliable “N3H1-18-100C” revision.
- Provides a more reliable and consistent spark to prevent misfires.
- A worthwhile maintenance upgrade for any RX8 to restore ignition performance.
You’ll notice a smoother idle, better throttle response, and a more willing engine, especially under load. Fresh coils provide the strong, consistent spark needed for complete combustion, improving both performance and engine health.