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KTM 250 MXC Spark Plugs

Looking for aftermarket parts to modify or upgrade your KTM 250 MXC with spark plugs? At Tunersports.com we carry a huge selection of the top name brand performance spark plug parts and accessories.

Spark Plug Parts:

Only show in-stock parts

NGK Iridium IX

OUT OF STOCK 3520 The 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) 1998-2001 KTM 250 MXC Base $74.01 Details

NGK Iridium Premium

IN STOCK 3981 The 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 Premium Spark Plug Box of 4 (BR9EIX) 1984-1988 KTM 250 MXC Base $55.51 Details

NGK Racing

IN STOCK 3530 NGK Racing Series plugs are engineered to withstand the harshest engine conditions.... NGK Racing Spark Plug Box of 4 (B9EG) 1984-1988 KTM 250 MXC Base $42.48 Details

NGK Standard Spark Plugs

IN STOCK 3035 NGK standard plugs are constructed for longer life and optimum performance.... NGK Standard Spark Plug Box of 10 (BR8ECM) 1998-2001 KTM 250 MXC Base $146.20 Details