The Autolite Iridium Xtreme Sport Spark Plug #XS3923 is a high-quality spark plug designed for use in BMW and Honda motorcycles. Autolite is a trusted brand known for producing reliable ignition components, making this spark plug a dependable choice for motorcycle enthusiasts looking to ensure optimal performance. With its iridium construction and specific manufacturer part number XS3923, this spark plug offers improved durability and efficiency for a smoother and more consistent ignition system.

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