NGK
NGK Racing Spark Plug Box of 4 (R2556G-10) - 91185
- SKU:
- NGK91185
- UPC:
- 87295911853
- MPN:
- 91185
- Availability:
- Regularly stocked product
Description
What is the optimal spark plug gap for my specific vehicle model?
NGK Racing spark plugs require professional installation and precise gapping confirmed via your vehicle's specific fitment information.
How do NGK Racing spark plugs improve engine performance?
Achieve maximum power output; special insulator nose configurations improve throttle response for sharper acceleration and control.
NGK Racing spark plugs are engineered for ultimate performance, achieving maximum power output through optimized combustion. Their center electrode features special configurations and designs, providing superior strength and better heat transfer for demanding conditions. Trust NGK Racing spark plugs for unparalleled performance and engine reliability.
Key Features
- center electrode has special configurations and designs
- TRIVALENT METAL PLATING
- provides superior strength and better heat transfer
- Special insulator nose configurations improve throttle response
- Corrugated ribs prevent flashover
- Copper core aids in heat removal
Why Choose the NGK Racing
Delivers instant throttle response for sharper acceleration and control.
Achieves maximum power output through optimized combustion efficiency.
Provides enhanced engine reliability under extreme racing conditions.
Transforms your engine's performance with superior heat management.
Who Is This For?
Racing Competition — 10/10
Designed for race-only, optimizes combustion for maximum power.
Track / Autocross — 9/10
Special insulator nose improves throttle response for performance.
Drag Racing — 9/10
Optimized combustion efficiency for maximum power output.
Street Performance — 8/10
Improved throttle response and heat transfer enhance performance.
Engine Performance — 9/10
Special electrode and copper core aid heat removal.
High Speed Desert Running — 7/10
Superior strength and heat transfer beneficial for demanding conditions.
Frequently Asked Questions
Will the NGK NGK Racing spark plugs fit my vehicle?
Confirming exact fitment for your specific vehicle is essential before purchase. Always consult a qualified technician to verify compatibility with your make and model. This ensures optimal performance and secure installation.
How difficult is the installation of NGK NGK Racing spark plugs?
Professional installation is recommended for these high-performance spark plugs. Confirm the process with a qualified technician to ensure correct seating and torque. This approach guarantees proper function and engine health.
What performance improvement can I expect from NGK NGK Racing spark plugs?
Achieving maximum power output through optimized combustion efficiency is a key benefit. These plugs are rated a 10 for Racing Competition, delivering superior engine performance for demanding applications. Experience a noticeable boost in power and control.
What makes NGK NGK Racing spark plugs ideal for engine performance?
Special insulator nose configurations dramatically improve throttle response for enhanced engine performance. With a score of 9 for Engine Performance, these plugs optimize combustion and heat removal. Enjoy a sharper, more responsive engine feel.
Additional Resources
Browse More: Shop All Spark Plugs — Ignition
Additional Information
Clearance Item: |
N |
MPN: |
91185 |
Proposition 65: |
N |
Case Lot Quantity: |
4 |
Category: |
Ignition>Spark Plugs |
Universal Fitment: |
Y |
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