Why choose the NGK LFR7AIX 2309 spark plug?
If you're looking for reliable ignition and extended durability, the NGK LFR7AIX 2309 spark plug is a perfect choice. Its iridium center electrode offers excellent conductivity and extreme heat resistance, ensuring consistent spark formation in all conditions.
Main features
- Heat range: 7
- Thread size: M14 x 1.25
- Thread reach: 26.5 mm
- Hex size: 16 mm
- Gap: 0.7 mm
- Type: Resistor (5 kOhm), iridium center electrode, flat seat
- Fixed SAE terminal
Benefits
- Stable spark formation in all engine conditions
- High ignition intensity for efficient combustion
- Longer lifespan compared to standard spark plugs
- Enhanced engine response and performance
- Reliable cold start capability
Compatibility
- Subaru Impreza WRX STI (EJ25 engine)
- Subaru Legacy GT (EJ25 engine)
- Subaru Forester XT (EJ25 engine)
- Subaru Outback XT (EJ25 engine)
- Volvo S60 R (2.5L engine)
- Volvo V70 R (2.5L engine)
- Ford Focus ST (2.5L engine)
