Whether you drive a Honda Civic or another model, maintaining high-quality spark plugs translates to quick throttle response and impressive fuel economy. A fouled or worn plug can lead to incomplete combustion, which not only saps power but also increases the workload on your engine's intake system.

Pitfalls of Using Aftermarket Spark Plugs

To ensure your engine receives the cleanest air for that perfect spark, many technicians recommend inspecting your air filters during every ignition service.

1. Incorrect Heat Calibration

Generic plugs may run too hot, potentially causing internal engine damage, or too cold, leading to rapid carbon fouling.

2. Inferior Ceramic Quality

Low-quality insulators in budget plugs are prone to microscopic cracks that allow high-voltage current to leak to the ground.

3. Inconsistent Gap Standards

Aftermarket plugs often require manual gapping, which can damage the tips if done without specialized tools.

4. Radio Frequency Interference

Non-OEM plugs can cause static in the audio system or disrupt the signals from safety sensors.

5. Rapid Thread Corrosion

Budget hardware lacks the proper plating, causing the plug to rust into the head

Other Key Maintenance Parts

Air Filter: Ensure your engine receives clean, debris-free air to prevent fouling your new high-performance spark plugs.
Ignition Coils: The high-voltage transformers that provide the electricity for your plugs to create a combustion spark.
Valve Cover: The seal that prevents engine oil from leaking into the spark plug wells and causing electrical shorts.

Order here to get the best spark plugs for your Honda at the lowest prices. Reach out to us at Serra Parts USA and our team will get you back on the road.