DENSO spark plugs are the preferred option for dependable and high-performance ignition. Looking for Iridium Power, DENSO Platinum TT, or the innovative Double Platinum plugs? We've got these favorites and more. If you're a DENSO enthusiast, be sure to explore our DENSO wire sets, ignition coils, and O2 sensors. And don't forget, at Sixity Auto, we proudly offer a comprehensive selection of spark plugs from other leading brands such as NGK, Autolite, Bosch, E3, and Champion.
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4 pc DENSO Iridium Power Spark Plugs for 1996-2012 Hyundai Elantra 1.8L 2.0L L4Special Price $34.31 Regular Price $48.99
- 4 pc DENSO Iridium Power Spark Plugs for 1990-2010 Toyota Corolla 1.6L 1.8L 2.4L L4Special Price $35.02 Regular Price $49.99
- 4 pc DENSO Iridium TT Spark Plugs for 1996-2012 Hyundai Elantra 1.8L 2.0L L4Special Price $38.04 Regular Price $53.99
- 8 pc DENSO Iridium Power Spark Plugs for 1992-2000 Lexus SC400 4.0L V8Special Price $64.61 Regular Price $91.99
- 16 pc DENSO Platinum TT Spark Plugs for 1999-2001 Mercedes-Benz ML430 4.3L V8Special Price $75.86 Regular Price $107.99
- 8 pc DENSO Iridium TT Spark Plugs for 2014-2016 Infiniti QX80 5.6L V8Special Price $85.75 Regular Price $122.99
- 6 pc DENSO Spark Plugs for 2009-2016 Nissan 370Z 3.7L V6Special Price $111.60 Regular Price $158.99
- 16 pc DENSO Iridium Power Spark Plugs for 1999-2001 Mercedes-Benz ML430 4.3L V8Special Price $124.66 Regular Price $177.99
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- 4 pc DENSO Standard U-Groove Spark Plugs for 1977-1978 Mazda B1800 1.8L L4Special Price $12.68 Regular Price $17.99
Whether you are looking for a long-lasting performance spark plug, or one for everyday use, Sixity has the NGK, DENSO, and Champion spark plugs you need, at prices you will not find anywhere else.
Spark Plug Features
- Precision ceramic insulators
- Corrosion-resistant shell with triple high pressure gas seals
- Screw or snap-on electrical connectors
- Pre-installed metal compression gaskets
- Copper-core electrode cooling
- Application specific heat-range design
- Improved cold-starting performance
- Smooth firing at high or low engine RPM
- Reduced electrode erosion and long service life
- Enhanced ignition efficiency and fuel economy
- Superior anti-fouling characteristics
- Reduced hot-spark firing voltage requirements
- Maximum engine horsepower and torque
- Superior throttle-response, acceleration and WOT performance
- Precision Laser-welded Iridium electrodes - 6X harder than platinum
- Precision ceramic insulators
- Corrosion-resistant shell with triple high pressure gas seals
- Screw or snap-on electrical connectors
- Pre-installed metal compression gaskets
- Copper-core electrode cooling
- Application specific heat-range design
- Improved cold-starting performance
- Smooth firing at high or low engine RPM
- Reduced electrode erosion and long service life
- Enhanced ignition efficiency and fuel economy
- Superior anti-fouling characteristics
- Reduced hot-spark firing voltage requirements
- Maximum engine horsepower and torque
- Superior throttle-response, acceleration and WOT performance
- Precision Laser-welded Iridium electrodes - 6X harder than platinum
