ALL PLUGS SOLD INDIVIDUALLY

HKS S-Series Super Fire Racing Spark Plugs

HKS S-Series Super Fire Racing Spark Plugs are high performance Iridium plugs designed to handle advanced levels of tuning and still offer easy start-up and smooth idling.

• 0.4mm diameter Iridium plug electrode core
• U-shaped grooved electrode
• S-Series Super Fire Spark Plugs are recommended for smooth cold starting, response and acceleration.

M-Series Super Fire Spark Plugs

HKS M-Series spark plugs are high performance Iridium plugs designed to provide improved ignition performance, durability and anti-carbon build-up.

• 0.6mm Iridium Alloy Center Electrode
• Outer Electrode with Platinum Chip
• Short Type Outer Electrode (Anti-Vibration)
• Thermal Edge
• Spark Support Gap

*M Series is recommended for reliable ignition, durability and anti-carbon buildup under high load.

The Iridium alloy is used because of its durability and reliability. On an average plug, a narrow core typically shortens life span of plug but with the intense durability of iridium there is no sacrifice in any longevity. With a high melting point of 2454 degrees C, opposed to the 1769 degrees C of white gold, the electrode can tolerate the high levels of compression and minor knocking without any deterioration. A nickel coating on the housing also prevents the spark plug from premature deterioration. The Iridium plugs are available for multiple applications and offered in “colder” heat ranges of 7 and up and specifically for rotary, heat ranges of 9 and up are offered.

Application:

• 2014-2015 HONDA ACCORD 2.0 ELECTRIC/GAS LFA1 From 6/2013 Production Date CR6 Chassis HYBRID Stock Plug/Heat Range: M12 Long Reach Hex14:7
• 2015-2016 HONDA FIT L4 1.5 L15B1 From 9/2013 Production Date GK5/GK6 Chassis Stock Plug/Heat Range: M12 Long Reach Hex14:7
• 2011-2012 INFINITI G25 2.5 VQ25HR From 11/2006 Thru 11/2013 Production Date V36/NV36 Chassis Stock Plug/Heat Range: M12 Long Reach HEX14:7
• 2007-2008 INFINITI G35 3.5 VQ35HR From 11/2006 Thru 11/2013 Production Date PV36 Chassis Stock Plug/Heat Range: M12 Long Reach HEX14:7
• 2008-2013 INFINITI G37 3.7 VQ37VHR From 10/2007 Thru 11/2013 Production Date CKV36 Chassis Coupe Stock Plug/Heat Range: M12 Long Reach HEX14:8
• 2008-2013 INFINITI G37 3.7 VQ37VHR From 12/2008 Thru 11/2013 Production Date KV36 Chassis Stock Plug/Heat Range: M12 Long Reach HEX14:8
• 2011-2015 LEXUS CT200H 1.8 From 1/2011 Production Date ZWA10 Chassis Stock Plug/Heat Range: M12 Long Reach HEX14:6
• 2011-2013 MAZDA 3 L4 2.0 N From 9/2011 Thru 11/2013 Production Date BLFFP Chassis SKYACTIV Stock Plug/Heat Range: M12 Long Reach HEX14:7
• 2012-2013 MAZDA 6 L4 2.5 From 11/2012 Production Date GJ5FP Chassis SKYACTIV Stock Plug/Heat Range: M12 Long Reach HEX14:7
• 2013-2016 MAZDA CX-5 L4 2.0 From 2/2012 Production Date KEEFW.KEEAW Chassis SKYACTIV Stock Plug/Heat Range: M12 Long Reach HEX14:7
• 2013-2016 MAZDA CX-5 L4 2.5 From 10/2013 Production Date KE5FW.KE5AW Chassis SKYACTIV Stock Plug/Heat Range: M12 Long Reach HEX14:7
• 2007-2009 NISSAN 350Z 3.5 VQ35HR From 1/2007 Thru 11/2008 Production Date HZ33 Chassis Roadster Stock Plug/Heat Range: M12 Long Reach HEX14:7