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Looking for aftermarket parts to modify or upgrade your 2003 Polaris Frontier Touring with spark plugs? At Tunersports.com we carry a huge selection of the top name brand performance spark plug parts and accessories.
 IN STOCK 4644NGK standard plugs are constructed for longer life and optimum performance.... NGK Copper Spark Plug Box of 4 (BKR7E) 2003-2005 Polaris Frontier Touring Base $36.60 |
 IN STOCK 2667The 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 Spark Plugs Box of 4 (BKR7EIX) 2003-2005 Polaris Frontier Touring Base $55.51 |