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๐Ÿ”ฅ ngk laser iridium spark plug ifr7g-11ks logo

๐Ÿ”ฅ NGK Laser Iridium Spark Plug IFR7G-11KS Review

4

ยท

Excellent

Revainrating 5 out of 5ย ย 
Ratingย 
5.0
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Details

BrandNGK
Core MaterialIridium
Top Material TypeMetal

Description of ๐Ÿ”ฅ NGK Laser Iridium Spark Plug IFR7G-11KS

Laser welded Iridium center electrode tip ensures high durability and greater spark. Platinum disc welded to backside of ground electrode provides long life. Longer insulator nose prevents fouling, the corrugated ribs on insulator prevents flashover, and a triple gasket seal eliminates combustion gas leakage. Faster starts and quicker acceleration. Better fuel economy and lower emissions, trivalent metal plating for superior anti-corrosion and anti-seizing.

Reviews

Global ratings 4
  • 5
    4
  • 4
    0
  • 3
    0
  • 2
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  • 1
    0

Type of review

Revainrating 5 out of 5

OEM for RSX Type S in spare parts

OEM fits perfectly on my 05 RSX Type S with K20Z1 engine. The old spark plugs were removed at 70,000 miles, I put a new set in and they work perfectly.

Pros
  • Special drive
Cons
  • Minor problems

Revainrating 5 out of 5

They are generally considered an excellent substitute. Agree

Purchased for S2000. The gap size was within Honda specs. If you read the forums (s2ki, s2000) these are generally considered to be excellent replacements. I agree.

Pros
  • Spare parts
Cons
  • Negative impression

Revainrating 5 out of 5

Great spark plugs with best parts

I bought these for my 2003 RSX to replace the stock spark plugs after almost 90,000 miles. I was surprised to see that the ones I pulled out were still in pretty good condition. Don't skimp on spark plugs. Iridium candles are a little more expensive, but given the fact that they last many times longer than copper or even platinum, they are worth the price. I've noticed very little improvement in power and fuel efficiency, but the real difference is in the feel of the engine. When idling or atโ€ฆ

Pros
  • Automotive
Cons
  • Minor