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Looking for aftermarket parts to modify or upgrade your Chrysler 300 with spark plugs? At Tunersports.com we carry a huge selection of the top name brand performance spark plug parts and accessories.
 IN STOCK 4306NGK standard plugs are constructed for longer life and optimum performance.... NGK Copper V-Power Stock Heat Spark Plugs Box of 4 (LZTR5A-13) 2005-2007 Chrysler 300 Base 2005-2010 Chrysler 300 C SRT8 2008-2009 Chrysler 300 LX 2010-2010 Chrysler 300 Touring $38.39 |
 OUT OF STOCK 4998NGK 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 Double Platinum Spark Plug Box of 4 (PLZTR5A-13) 2005-2007 Chrysler 300 Base 2005-2010 Chrysler 300 C SRT8 2008-2009 Chrysler 300 LX 2010-2010 Chrysler 300 Touring $64.14 |
 OUT OF STOCK 2763NGK G-Power Series offers the performance and durability of platinum at a competitive price. Fine wire platinum tipped center electrode reduces required voltage for better starts, superior acceleration and increased fuel economy.... NGK G-Power Spark Plug Box of 4 (GR4GP) 1955-1958 Chrysler 300 Base $40.63 |
OUT OF STOCK 5017NGK G-Power Series offers the performance and durability of platinum at a competitive price. Fine wire platinum tipped center electrode reduces required voltage for better starts, superior acceleration and increased fuel economy.... NGK G-Power Spark Plug Box of 4 (LZTR4AGP) 2005-2008 Chrysler 300 C $48.43 |
OUT OF STOCK 97390NGK G-Power Series offers the performance and durability of platinum at a competitive price. Fine wire platinum tipped center electrode reduces required voltage for better starts, superior acceleration and increased fuel economy.... NGK G-Power Spark Plug Box of 4 (LKR7BGP-S) 2011-2012 Chrysler 300 Limited 2011-2014 Chrysler 300 Base 2012-2020 Chrysler 300 S 2013-2014 Chrysler 300 C Luxury 2013-2017 Chrysler 300 C 2015-2017 Chrysler 300 C Platinum 2015-2020 Chrysler 300 Limited 2018-2020 Chrysler 300 Touring / Touring L $48.43 |
 OUT OF STOCK 5018NGK G-Power Series offers the performance and durability of platinum at a competitive price. Fine wire platinum tipped center electrode reduces required voltage for better starts, superior acceleration and increased fuel economy.... NGK GP Platinum Spark Plug Box of 4 (LFR5A-GP) 2009-2012 Chrysler 300 C 2010-2010 Chrysler 300 S 2012-2012 Chrysler 300 S 2014-2014 Chrysler 300 C Luxury 2014-2020 Chrysler 300 C / S 2015-2017 Chrysler 300 C Platinum $48.43 |
 IN STOCK 2314The 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 Stock Heat Spark Plug Box of 4 (LZTR5AIX-13) 2005-2007 Chrysler 300 Base 2005-2010 Chrysler 300 C SRT8 2008-2009 Chrysler 300 LX 2010-2010 Chrysler 300 Touring $54.25 |
IN STOCK 4469The 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) 2009-2012 Chrysler 300 C 2010-2010 Chrysler 300 S 2012-2012 Chrysler 300 S 2014-2014 Chrysler 300 C Luxury 2014-2020 Chrysler 300 C / S 2015-2017 Chrysler 300 C Platinum $54.25 |
 OUT OF STOCK 2313The 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 (LZTR4AIX-11) 2005-2008 Chrysler 300 C $52.62 |
OUT OF STOCK 7189The 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 (XR4IX) 1968-1969 Chrysler 300 Base $54.25 |
OUT OF STOCK 7355The 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 (XR5IX) 1959-1971 Chrysler 300 Base 1962-1963 Chrysler 300 Sport $54.25 |
OUT OF STOCK 93175The 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) 2011-2012 Chrysler 300 Limited 2011-2014 Chrysler 300 Base 2012-2020 Chrysler 300 S 2013-2014 Chrysler 300 C Luxury 2013-2017 Chrysler 300 C 2015-2017 Chrysler 300 C Platinum 2015-2020 Chrysler 300 Limited 2018-2020 Chrysler 300 Touring / Touring L $54.25 |
OUT OF STOCK 96807The 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 (ZFR5FIX-11E) 2005-2010 Chrysler 300 Limited / Touring 2009-2009 Chrysler 300 Signature Series 2010-2010 Chrysler 300 S $54.25 |
OUT OF STOCK 97382The 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 (GR4IX) 1955-1958 Chrysler 300 Base $54.25 |
 IN STOCK 9723NGK 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) 2011-2012 Chrysler 300 Limited 2011-2014 Chrysler 300 Base 2012-2020 Chrysler 300 S 2013-2014 Chrysler 300 C Luxury 2013-2017 Chrysler 300 C 2015-2017 Chrysler 300 C Platinum 2015-2020 Chrysler 300 Limited 2018-2020 Chrysler 300 Touring / Touring L $69.47 |
 IN STOCK 92145NGK 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) 2009-2012 Chrysler 300 C 2010-2010 Chrysler 300 S 2012-2012 Chrysler 300 S 2014-2014 Chrysler 300 C Luxury 2014-2020 Chrysler 300 C / S 2015-2017 Chrysler 300 C Platinum $57.21 |
 OUT OF STOCK 4997NGK 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 (PLZTR4A-13) 2005-2008 Chrysler 300 C $65.00 |
OUT OF STOCK 7781NGK 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 (ZFR5LP-13G) 2005-2010 Chrysler 300 Limited / Touring 2009-2009 Chrysler 300 Signature Series 2010-2010 Chrysler 300 S $51.60 |
OUT OF STOCK 97408NGK 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) 2012-2014 Chrysler 300 SRT8 2013-2013 Chrysler 300 SRT8 Core $57.61 |
 OUT OF STOCK 5306NGK standard plugs are constructed for longer life and optimum performance.... NGK Nickel Spark Plug Box of 4 (LZTR4A-11) 2005-2008 Chrysler 300 C $38.39 |
IN STOCK 92174NGK standard plugs are constructed for longer life and optimum performance.... NGK Nickel Spark Plug Box of 4 (LZFR5C-11) 2009-2012 Chrysler 300 C 2010-2010 Chrysler 300 S 2012-2012 Chrysler 300 S 2014-2014 Chrysler 300 C Luxury 2014-2017 Chrysler 300 C / S 2015-2017 Chrysler 300 C Platinum $48.86 |
 OUT OF STOCK 3381NGK G-Power Series offers the performance and durability of platinum at a competitive price. Fine wire platinum tipped center electrode reduces required voltage for better starts, superior acceleration and increased fuel economy.... NGK GP Platinum Spark Plug Box of 4 (LZTR5AGP) 2005-2007 Chrysler 300 Base 2005-2010 Chrysler 300 C SRT8 2008-2009 Chrysler 300 LX 2010-2010 Chrysler 300 Touring $48.43 |
IN STOCK - LOW 94705NGK 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) 2011-2012 Chrysler 300 Limited 2011-2014 Chrysler 300 Base 2012-2020 Chrysler 300 S 2013-2014 Chrysler 300 C Luxury 2013-2017 Chrysler 300 C 2015-2017 Chrysler 300 C Platinum 2015-2020 Chrysler 300 Limited 2018-2020 Chrysler 300 Touring / Touring L $66.88 |
 OUT OF STOCK 96355NGK 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) 2009-2012 Chrysler 300 C 2010-2010 Chrysler 300 S 2012-2012 Chrysler 300 S 2014-2014 Chrysler 300 C Luxury 2014-2020 Chrysler 300 C / S 2015-2017 Chrysler 300 C Platinum $66.88 |
 IN STOCK 6578NGK standard plugs are constructed for longer life and optimum performance.... NGK Standard Spark Plug Box of 4 (BPR4ES SOLID) 1955-1958 Chrysler 300 Base $35.04 |