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In-Stock 2012 Dodge Challenger Spark Plugs

Looking for in-stock aftermarket parts to modify or upgrade your 2012 Dodge Challenger 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:

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NGK Iridium

IN STOCK 4469 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 Spark Plug Box of 4 (LFR5AIX-11) 2009-2020 Dodge Challenger R/T 2012-2012 Dodge Challenger R/T Classic $55.51 Details

NGK Iridium IX

IN STOCK - LOW 93175 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 (KR7DIX-11S) 2012-2012 Dodge Challenger SXT Plus 2012-2020 Dodge Challenger SXT $55.51 Details

NGK Iridium/Platinum

IN STOCK 9723 NGK Laser Iridium plugs were designed specifically for the performance enthusiast. Fine wire center electrode ensures high durability and a consistently stable spark. Iridium alloy has an extremely high melting point, perfect for today's high-tech, high-performance engines.... NGK Iridium/Platinum Spark Plug Box of 4 (SILZKR7B11) 2012-2012 Dodge Challenger SXT Plus 2012-2020 Dodge Challenger SXT $71.38 Details

NGK Laser Iridium

IN STOCK 92145 NGK Laser Iridium plugs were designed specifically for the performance enthusiast. Fine wire center electrode ensures high durability and a consistently stable spark. Iridium alloy has an extremely high melting point, perfect for today's high-tech, high-performance engines.... NGK Laser Iridium Spark Plug Box of 4 (LZFR5CI-11) 2009-2020 Dodge Challenger R/T 2012-2012 Dodge Challenger R/T Classic $58.59 Details

NGK Laser Platinum

IN STOCK 97408 NGK Laser Platinum Series plugs provide high ignitability and longer service life. Laser welded dual platinum surfaces ensure slow wear rate providing stable idel, superior anti fouling, improved fuel efficiency and lower emissions.... NGK Laser Platinum Spark Plug Box of 4 (LZTR6AP11EG) 2011-2014 Dodge Challenger SRT8 $58.99 Details

NGK Nickel

IN STOCK 92174 NGK standard plugs are constructed for longer life and optimum performance.... NGK Nickel Spark Plug Box of 4 (LZFR5C-11) 2009-2017 Dodge Challenger R/T 2012-2012 Dodge Challenger R/T Classic $49.87 Details

NGK Other

IN STOCK 94705 NGK Ruthenium HX is designed for newer engines which demand high ignitability. Double Fine Electrode (DFE) design promotes spark energy concentration and ignites a wider range of air-fuel ratios, offering improved performance in rich or lean engine conditions.... NGK Ruthenium HX Spark Plug Box of 4 (LKR7BHX) 2012-2012 Dodge Challenger SXT Plus 2012-2020 Dodge Challenger SXT $68.68 Details

NGK Ruthenium HX

IN STOCK - LOW 96355 NGK Ruthenium HX is designed for newer engines which demand high ignitability. Double Fine Electrode (DFE) design promotes spark energy concentration and ignites a wider range of air-fuel ratios, offering improved performance in rich or lean engine conditions.... NGK Ruthenium HX Spark Plug Box of 4 (LFR5AHX) 2009-2020 Dodge Challenger R/T 2012-2012 Dodge Challenger R/T Classic $68.68 Details