Champion Iridium Spark Plug RES8WYPB4 - Champion Spark Plugs 9299

Champion Iridium | Gap 0.032 (in) | Plug Type Number RES8WYPB4

Spark plugs ignite the compressed air/fuel mixture in each cylinder, and their condition directly affects combustion efficiency, fuel economy, and emissions. Signs of worn plugs include: difficulty starting, a rough idle, a hesitation or misfire under acceleration, reduced fuel economy, or a check engine light with misfire codes. Replace spark plugs on schedule - new plugs restore clean ignition performance and can noticeably improve fuel economy.

Champion has been manufacturing spark plugs since 1907, offering reliable ignition products for a wide range of applications. While not a premium performance brand, Champion plugs deliver dependable starting and smooth operation at a good value.

This part also fits:

• 2006 Mazda 6 Mazdaspeed 6MT
• 2007 Mazda 6 Mazdaspeed 6MT