NGK
NGK Iridium Spark Plug Box of 4 (BKR5EIX-11) - 5464
- SKU:
- NGK5464
- UPC:
- 87295154649
- MPN:
- 5464
- Availability:
- Regularly stocked product
Description
What is the typical lifespan of NGK Iridium spark plugs?
NGK Iridium spark plugs deliver exceptional durability, often lasting over 100,000 miles due to their six times harder iridium center electrode.
Are NGK Iridium spark plugs difficult to install?
Install these NGK Iridium spark plugs easily with a straightforward plug-and-play design, ensuring reliable engine performance without complexity.
NGK Iridium spark plugs are engineered for peak performance, boasting a top score of 10 for Easy DIY Install and impressive acceleration. Featuring an iridium fine wire center electrode and superior trivalent metal plating, these spark plugs are built for unmatched durability and a significantly enhanced driving experience.
Key Features
- Iridium fine wire center electrode
- Tapered cut ground electrode
- Trivalent metal plating for superior anti-corrosion and anti-seizing properties
- Outstanding acceleration, high fuel efficiency and durability
- Fine iridium tip ensures durable and consistent spark
- six times harder than platinum
Why Choose the NGK Iridium
Delivers sharper throttle response and exhilarating acceleration for a more engaging drive.
Achieves improved fuel economy, saving you money at the pump on every journey.
Provides reliable starting and smooth idling, eliminating frustrating engine hesitation.
Ensures consistent ignition performance for sustained power and engine longevity.
Who Is This For?
Street Performance — 9/10
Outstanding acceleration and fine iridium tip.
Track / Autocross — 9/10
Premium performance, outstanding acceleration, durable spark.
Racing Competition — 9/10
Premium performance, durable spark, six times harder than platinum.
Engine Performance — 9/10
Outstanding acceleration, durable and consistent spark.
Fuel Efficiency — 8/10
High fuel efficiency claimed, fine iridium tip.
Easy DIY Install — 10/10
Plug-and-play install type.
Frequently Asked Questions
Will the NGK Iridium spark plugs fit my vehicle?
Confirming exact fitment for your specific vehicle is essential for proper installation and performance. Always use the provided fitment guide to ensure compatibility with your car's make, model, and year.
How difficult is the NGK Iridium spark plug installation?
Installation of NGK Iridium spark plugs is straightforward due to their plug-and-play design. This means they are engineered for a direct fit, allowing for a simple and efficient replacement process by most DIY enthusiasts.
What performance improvements can I expect with NGK Iridium spark plugs?
Drivers seeking enhanced performance will experience outstanding acceleration, with a 'Street Performance' usage score of 9 out of 10. The fine iridium tip ensures a consistent spark, translating to a sharper throttle response.
What makes the NGK Iridium spark plug design superior for engine performance?
The NGK Iridium features a fine wire center electrode and a tapered cut ground electrode for optimal ignition. This design ensures a durable and consistent spark, contributing to a 'Racing Competition' usage score of 9, for premium performance.
Additional Resources
Browse More: Shop All Spark Plugs — Ignition
Additional Information
Clearance Item: |
N |
MPN: |
5464 |
Proposition 65: |
N |
Case Lot Quantity: |
4 |
Category: |
Ignition>Spark Plugs |