Autolite: Xtreme Sport Iridium Spark Plug - XS3923

Availablity: In stock
Brand: Autolite

  • .6mm finewire design with Sport V-trim ground electrode
  • Providing more horsepower than a standard plug and better fuel efficiency than a worn plug
  • Up to 26% quicker engine starts than leading standard plug (testing performed by independent lab)Providing less battery/starter wear and less kick starting effort required for dirt bikes
  • More focused ignition to prevent fouling than leading standard plug
  • Providing reliable starting in any season or weat
Additional details
Part No: XS3923
Additional Part numbers
Autolite: XS3923

Technical Specifications

Additional details
Part No: XS3923
Additional Part numbers
Autolite: XS3923