Hi, I just got my 2001 gs3 registered and ready to ride but I'm going to do an oil change and I might as well change the sparkplugs also. the question is, which brand/name/model sparkplug should i use? I've heard from a few sources that using some types of sparkplugs will increase gas consumption on the GS, which sparkplug is best for performance/oil/compatibility in general for the 01gs3? thanks

 

Welcome to the forums! This is a good time to acquaint yourself with the search button on the toolbar above. This topic has been covered a billion times.

 

Just use the factory Denso Iridium plugs(they last over 100k miles under normal driving). If your car is stock and the engine is not modifed in any way then the stock plugs will be the best choice.

 

Denso or NGK Iridium if you dont want to do that alot of people here like Torque Master plugs which can be found on L-Tunedparts.com