🔧 Key Features
- Iridium Center Electrode – Superior durability and consistent spark
- OEM-Quality Design – Trusted fitment and performance
- Pre-Gapped (Factory Spec) – Ready to install (but yes, check anyway)
- Improved Ignition Efficiency – Better combustion and smoother operation
- Long Service Life – Designed to outlast standard plugs
🚗 Compatibility
Application Specific (Common Uses Include):
- Various Honda / Acura V6 engines
- Select Toyota, Lexus, and Nissan applications
(Always verify fitment—because spark plug roulette is not a game you want to play.)
💡 Why Replace Your Spark Plugs?
Worn plugs cause:
- Misfires
- Rough idle
- Poor fuel economy
- Weak acceleration
Fresh NGK iridium plugs restore:
- Smooth engine performance
- Strong, consistent spark
- Better fuel efficiency
- Reliable cold starts
⚙️ NGK IZTR5B11 Spark Plugs 1465 Iridium – Installation Notes
- Verify proper gap before install
- Torque to manufacturer spec (don’t go full gorilla)
- Replace all plugs at the same time for best results
Sold in packs of 8
🏁 Bottom Line
The NGK IZTR5B11 (1465) plugs are the definition of “install it and forget it.” Reliable, durable, and exactly what your engine needs to run right—without drama.
Because ignition problems are annoying. Preventing them isn’t.
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