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Looking for aftermarket parts to modify or upgrade your Honda Civic with spark plugs? At Tunersports.com we carry a huge selection of the top name brand performance spark plug parts and accessories.
Upgrade your Honda Civic with premium aftermarket performance parts designed to improve power, handling, and style. Shop exhaust systems, suspension upgrades, brake kits, air intakes, and more — all backed by fast, free shipping from Tunersports.
 IN STOCK 6741NGK 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 (IFR6E-11) 1999-2000 Honda Civic Si $70.82 |
IN STOCK 6994NGK 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 (IZFR6K-11) 2002-2005 Honda Civic Si $71.70 |
 IN STOCK - LOW 5266NGK 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 Long Life Spark Plugs Box of 4 (IZFR6K-11S) 2006-2011 Honda Civic DX / EX / LX 2009-2011 Honda Civic EX-L / LX-S $72.89 |
IN STOCK 5787NGK 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 Long Life Spark Plug Box of 4 (ILZKR7B-11S) 2012-2015 Honda Civic Si $76.05 |
IN STOCK - LOW 5794NGK 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 (IFR7F-8DS) 2006-2011 Honda Civic GX $74.28 |
OUT OF STOCK 92491NGK 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 (DILFR6J11) 2012-2015 Honda Civic Hybrid / Hybrid-L $91.51 |
IN STOCK 95112NGK 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 (ILZKAR8H8S) 2016-2016 Honda Civic Touring 2016-2018 Honda Civic EX-T 2016-2020 Honda Civic EX-L 2017-2019 Honda Civic Type R 2017-2020 Honda Civic EX / LX / Sport 2018-2020 Honda Civic Sport Touring $76.05 |
IN STOCK 95660NGK 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 (ILZKAR8J8SY) 2017-2020 Honda Civic Si $72.71 |
OUT OF STOCK 95705NGK 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 (SILKR8B8DS) 2012-2012 Honda Civic GX 2013-2015 Honda Civic Natural Gas $75.99 |
IN STOCK - LOW 95710NGK 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 (DILZKR7B11GS) 2012-2012 Honda Civic DX 2012-2015 Honda Civic EX / EX-L / HF / LX 2015-2015 Honda Civic SE $89.64 |
IN STOCK 96964NGK 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 (DILKAR7H11GS) 2016-2018 Honda Civic EX / LX-P 2016-2020 Honda Civic LX 2019-2020 Honda Civic Sport $89.46 |
 IN STOCK 7746NGK 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/Platinum Box of 4 (IFR7G-11KS) 2006-2011 Honda Civic Si 2008-2008 Honda Civic MUGEN Si $72.58 |
 OUT OF STOCK 3271NGK 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 (PZFR6F-11) 2001-2005 Honda Civic DX / EX / HX / LX 2004-2005 Honda Civic Value Package 2005-2005 Honda Civic EX Special Edition / LX Special Edition $70.36 |
IN STOCK - LOW 3971-1NGK 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 (BPR5EP-11) 1973-1973 Honda Civic Base $31.44 CLEARANCE VIEW PRICE IN CART |
IN STOCK 7772NGK 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 (PFR7G-11S) 2006-2011 Honda Civic Si 2008-2008 Honda Civic MUGEN Si $70.13 |
OUT OF STOCK 93580NGK 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 (PFR7N8DS) 1998-2005 Honda Civic GX $70.02 |
 IN STOCK 2262NGK standard plugs are constructed for longer life and optimum performance.... NGK Nickel Spark Plug Box of 4 (ZFR5F-11) 1992-2000 Honda Civic DX / LX 1996-2000 Honda Civic CX / EX 1999-1999 Honda Civic Value Package $37.31 |
OUT OF STOCK 7787NGK standard plugs are constructed for longer life and optimum performance.... NGK Nickel Spark Plug Box of 4 (LFR6C-11) 2006-2011 Honda Civic Hybrid 2009-2011 Honda Civic Hybrid-L $52.83 |
 IN STOCK 92400NGK 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 (FR7BHX-S) 1998-2011 Honda Civic GX 2006-2011 Honda Civic Si 2008-2008 Honda Civic MUGEN Si $68.68 |
OUT OF STOCK 96358NGK 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 11-20 Chrysler 300 Ruthenium HX Spark Plug 2012-2012 Honda Civic DX 2012-2015 Honda Civic EX / EX-L / HF / LX / Si 2015-2015 Honda Civic SE $68.68 |
 OUT OF STOCK 90465NGK 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 (LKR8BHX-S) 2012-2012 Honda Civic GX 2013-2015 Honda Civic Natural Gas $68.68 |
OUT OF STOCK 92274NGK 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 (LKAR7AHX-S) 2016-2018 Honda Civic EX / LX-P 2016-2020 Honda Civic LX 2019-2020 Honda Civic Sport $68.68 |
IN STOCK 94122NGK 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 (LFR6AHX-S) 2006-2015 Honda Civic Hybrid 2009-2015 Honda Civic Hybrid-L $68.68 |
IN STOCK 94279NGK 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 (FR6AHX-S) 1999-2000 Honda Civic Si 2001-2005 Honda Civic HX 2001-2011 Honda Civic DX / EX / LX 2002-2005 Honda Civic Si 2004-2005 Honda Civic Value Package 2005-2005 Honda Civic EX Special Edition / LX Special Edition 2009-2011 Honda Civic EX-L / LX-S $68.68 |
IN STOCK 95839NGK 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 (FR5AHX) 1997-2000 Honda Civic CX / DX / EX / LX 1999-1999 Honda Civic Value Package 2003-2005 Honda Civic Hybrid $68.68 |
Whether you drive a classic 90s Civic, a turbocharged late-model build, or a daily-driven commuter, we carry performance parts designed specifically for your generation. Our extensive inventory ensures proper fitment and compatibility across a wide range of Honda Civic trims and model years.
Improve airflow and unleash a more aggressive sound with high-performance cat-back exhaust systems, headers, and mufflers. Upgrading your exhaust can increase horsepower while enhancing throttle response.
Enhance cornering and overall ride control with performance suspension components including coilovers, lowering springs, sway bars, and strut braces. Dial in your Civic’s stance and handling for street or track use.
Boost engine efficiency and performance with cold air intakes, short ram systems, and other airflow upgrades. These modifications help your Civic breathe better and respond faster.
Increase stopping power with upgraded brake pads, slotted rotors, and complete big brake kits. Ideal for spirited driving and high-performance applications.
Customize your Civic’s appearance and comfort with lighting upgrades, aerodynamic components, shift knobs, floor mats, and other premium accessories.
Popular upgrades include cold air intakes, cat-back exhaust systems, coilovers, and upgraded brake components. These modifications improve horsepower, handling, and overall driving performance.
Aftermarket parts may affect certain warranty claims depending on installation and manufacturer guidelines. Always review your vehicle’s warranty terms before modifying.
Use the model year filter or browse by generation to ensure compatibility with your specific Honda Civic trim and configuration.