Description
Factory-spec iridium spark plugs deliver superior ignition reliability across a wider range of engine conditions, from idle to full boost. The ultra-fine 0.4mm electrodes demand less voltage to fire while maintaining consistent performance through extended service intervals. If you’re running a tuned engine, daily driver, or racing application, these plugs eliminate the guesswork of spark timing and combustion stability.
Technical Specifications:
- Material: Iridium electrodes
- Hardness: 6x platinum
- Max temperature: 4,000°F
- Center electrode: 0.4mm
- Welding: 360° laser
- Ground electrode: Tapered U-groove
- Flame kernel: Large volume area
- Wear resistance: Extended life
- Voltage requirement: Reduced
- Fitment: Vehicle-specific (verify application)
- Installation: Direct bolt-on
