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Looking for aftermarket parts to modify or upgrade your 2002 KTM 300 EXC with spark plugs? At Tunersports.com we carry a huge selection of the top name brand performance spark plug parts and accessories.
 OUT OF STOCK 3520The improved throttle response, superior anti-fouling and high-ignitability makes Iridium IX® the ideal choice for any performance enthusiast. Iridium's high melting point is perfectly suited to today's high-temperature engines, delivering outstanding acceleration, fuel efficiency and durability.... NGK Iridium IX Spark Plug Box of 4 (BR8ECMIX) 1998-2005 KTM 300 EXC Base $72.00 |
 IN STOCK 3035NGK standard plugs are constructed for longer life and optimum performance.... NGK Standard Spark Plug Box of 10 (BR8ECM) 1998-2005 KTM 300 EXC Base $141.00 |