NGK

NGK Iridium IX Spark Plug Box of 4 (BR8EIX SOLID) - 6747

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SKU:
NGK6747
UPC:
87295167472
MPN:
6747
Availability:
Regularly stocked product
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MSRP: $90.60
$34.37
— You save $56.23
Current Stock: 8

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Description

What is the gap size for NGK Iridium IX spark plugs?
Confirm exact gap specifications for your vehicle application before installation; improper gap adjustment affects performance.

How do I install NGK Iridium IX spark plugs?
Install NGK Iridium IX spark plugs using a plug-and-play process, ensuring proper torque settings for optimal engine performance.

NGK Iridium IX spark plugs are engineered for peak engine performance, boasting a usage score of 9 for street performance. Featuring an Iridium fine wire center electrode six times harder than platinum, these spark plugs ensure extraordinary durability and consistent power delivery. Trust NGK for an exhilarating driving experience and unmatched engine responsiveness.

Key Features

  • Iridium IX provides outstanding acceleration, high fuel efficiency and durability
  • offer extreme ignitability and exceptional anti-fouling
  • Tapered cut ground electrode provides improved starting, idling and throttle response
  • The Iridium fine wire center electrode's durability is six times harder than platinum
  • Iridium alloy's extremely high melting point is perfect for today's engines
  • Trivalent metal plating for superior anti-corrosion and anti-seizing properties

Why Choose the NGK Iridium IX

Delivers exhilarating acceleration and maximizes your fuel economy for longer drives.

Achieves instant starts and smooth idling, transforming your daily commute.

Provides razor-sharp throttle response for a more connected and engaging driving experience.

Ensures reliable performance and easy removal, even after demanding use.

Who Is This For?

Daily Driving Comfort — 8/10
Improved starting, idling, and throttle response.

Street Performance — 9/10
Outstanding acceleration and throttle response.

Track / Autocross — 9/10
Peak engine performance and extreme ignitability.

Drag Racing — 9/10
Outstanding acceleration and peak engine performance.

Easy DIY Install — 10/10
Plug-and-play install type.

Engine Performance — 9/10
Outstanding acceleration and peak engine performance.

Fuel Efficiency — 8/10
Provides high fuel efficiency.

Frequently Asked Questions

Will the NGK Iridium IX spark plugs fit my vehicle?

Confirming your vehicle's fitment with the NGK Iridium IX is essential for optimal performance. Please use the provided fitment guide to verify compatibility before purchase. This ensures a precise match for your engine's requirements.

How difficult is it to install the NGK Iridium IX spark plugs?

Installation of the NGK Iridium IX is straightforward due to its plug-and-play design. This simple install type makes it an accessible upgrade for most DIY enthusiasts. Enjoy enhanced engine performance with minimal installation effort.

What performance improvements can I expect from NGK Iridium IX spark plugs over stock?

Experience outstanding acceleration and peak engine performance with a usage score of 9 in Street Performance. These spark plugs deliver significant gains over stock, transforming your driving engagement. Feel the difference in responsiveness and power delivery.

What makes the NGK Iridium IX spark plugs so durable?

The Iridium IX spark plugs boast exceptional durability, with an Iridium alloy center electrode six times harder than platinum. This robust material ensures extreme ignitability and exceptional anti-fouling characteristics. Enjoy long-lasting, reliable performance even under demanding conditions.

Additional Resources

Official NGK Product Page

Browse More: Shop All Spark Plugs — Ignition

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Additional Information

Clearance Item:
N
MPN:
6747
Proposition 65:
N
Case Lot Quantity:
4
Category:
Ignition>Spark Plugs
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