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Looking for aftermarket parts to modify or upgrade your 2011 Ski-Doo Summit SP 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 5438The 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 (BR9ECSIX) 2011-2011 Ski-Doo Summit SP Base $72.00 |
 IN STOCK - LOW 4677NGK standard plugs are constructed for longer life and optimum performance.... NGK Standard Spark Plug Box of 10 (BR9ECS) 2011-2011 Ski-Doo Summit SP Base $97.37 |