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NGK BR8HIX Iridium Spark Plug Review

2

·

Very good

Revainrating 4.5 out of 5  
Rating 
4.3
🧯 Ignition Parts, 🛠️ Replacement Parts

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Details

BrandNGK
Core MaterialIridium
Top Material TypeMetal

Description of NGK BR8HIX Iridium Spark Plug

Designed specifically for the performance enthusiast, Iridium IX offers extreme ignitability, improved throttle response and superior anti-fouling. The 0.6mm laser welded fine Iridium tip ensures high durability and a consistently stable spark and the tapered ground electrode minimizes electrical quenching effect. Longer insulator nose prevents fouling, the corrugated ribs on insulator prevents flashover, and a triple gasket seal eliminates combustion gas leakage. Iridium alloy has extremely high melting point, giving it high durability to heat and electrical wear, perfect for today's high-performance engines. Trivalent metal plating has superior anti-corrosion and anti-seizing properties.

Reviews

Global ratings 2
  • 5
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  • 4
    1
  • 3
    0
  • 2
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  • 1
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Type of review

Revainrating 4 out of 5

Top-notch iridium spark plug!

I installed THIS high-quality iridium spark plug in my car and was blown away by the performance boost it provided .The engine now starts and runs smoother than ever before and there is a noticeable increase in power and acceleration. The iridium construction ensures a longer lifespan, making it a great investment for any automotive enthusiast. The only downside is the slightly higher price point compared to other spark plugs on the market, but the improved performance is worth the extra cost..

Pros
  • Improved fuel efficiency and potential for increased horsepower due to the use of iridium in the electrode.
Cons
  • Pricier than traditional spark plugs.

Revainrating 5 out of 5

Great Spark Plug: Spark Plugs and Cables

NGK Iridium spark plugs are great spark plugs. I used them in my '94 Isuzu Trooper when the starter took 2 or 3 turns to start, but now it starts on the first crank. And just recently my Yamaha YSR50 took a couple of starter hits to start but now it fires on the first hit or two. And a small increase in performance.

Pros
  • Trivalent metal coating has excellent anti-corrosion and extreme pressure properties
Cons
  • Good but not great