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.
Heat Range: NGK # 7
Thread Size: 14mm × 25mm
Wrench Size: 16mm
Fits:
| 2006 - 2009 |
MAZDA |
3 |
L4 |
2.0 |
ALL |
From 6/2006 Thru 6/2009 Production Date |
BKEP Chassis |
Stock Plug/Heat Range: Conical Long Reach:5 |
| 2006 - 2009 |
MAZDA |
3 |
L4 |
2.3 |
ALL |
From 6/2006 Thru 6/2009 Production Date |
BK3P Chassis |
Stock Plug/Heat Range: Conical Long Reach:5 |
| 2009 - 2011 |
MAZDA |
3 |
L4 |
2.0 |
ALL |
From 6/2009 Thru 8/2011 Production Date |
BLEFP Chassis |
Stock Plug/Heat Range: Conical Long Reach:6 |
| 2009 - 2013 |
MAZDA |
3 |
L4 |
2.0 |
ALL |
From 6/2009 Thru 11/2013 Production Date |
BLEAP Chassis |
Stock Plug/Heat Range: Conical Long Reach:5 |
| 2007 - 2009 |
MAZDA |
3 |
L4 |
2.3 |
MZR |
From 6/2006 Thru 6/2009 Production Date |
BK3P Chassis |
Stock Plug/Heat Range: Conical Long Reach:6 |
| 2009 - 2013 |
MAZDA |
3 |
L4 |
2.3 |
MZR |
From 6/2009 Thru 11/2013 Production Date |
BL3FW Chassis |
Stock Plug/Heat Range: Conical Long Reach:6 |
| 2005 - 2007 |
MAZDA |
6 |
L4 |
2.3 |
ALL |
From 6/2005 Thru 12/2007 Production Date |
GG3P Chassis |
Stock Plug/Heat Range: Conical Long Reach:5 |
| 2008 - 2012 |
MAZDA |
6 |
L4 |
2.5 |
ALL |
From 1/2008 Thru 11/2012 Production Date |
GH5FP/GH5AP Chassis |
Stock Plug/Heat Range: Conical Long Reach:5 |
| 2006 - 2007 |
MAZDA |
6 |
L4 |
2.3 |
MZR |
From 6/2005 Thru 12/2007 Production Date |
GG3P Chassis |
Stock Plug/Heat Range: Conical Long Reach:6 |
| 2007 - 2011 |
MAZDA |
CX-7 |
L4 |
2.3 |
MZR |
From 12/2006 Thru 12/2011 Production Date |
ER3P Chassis |
Stock Plug/Heat Range: Conical Long Reach:5 |
| 2006 - 2014 |
MAZDA |
MX-5 MIATA |
L4 |
2.0 |
ALL |
From 8/2005 Production Date |
NCEC Chassis |
Stock Plug/Heat Range: Conical Long Reach:6 |
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