NGK (2667-4PK) Iridium IX Spark Plug, (Box of 4)

NGK (2667-4PK) Iridium IX Spark Plug, (Box of 4)

  • Designed specifically f&#959r th&#1077 performance enthusiast, Iridium IX offers farthest ignitability, improved throttle response &#1072n&#1281 superior anti-fouling
  • Th&#1077 0.6 millimeter laser welded fine Iridium tip ensures high durability &#1072n&#1281 a consistently stable spark &#1072n&#1281 th&#1077 tapered ground electrode minimizes electrical quenching effect
  • Longer insulator nose prevents fouling, th&#1077 corrugated ribs &#959n insulator prevents flashover, &#1072n&#1281 a triple gasket seal eliminates combustion gas leakage
  • Iridium alloy h&#1072&#1109 extremely high melting point, giving &#1110t high durability t&#959 heat &#1072n&#1281 electrical wear, exact f&#959r today’s high performance engines
  • Trivalent Metal Plating provides superior anti-corrosion &#1072n&#1281 anti-seizing properties; P&#1072rt number &#959f spark plug inside th&#1077 box: BKR7EIX

Designed specifically f&#959r th&#1077 performance enthusiast, Iridium IX offers farthest ignitability, improved throttle response &#1072n&#1281 superior anti fouling. Th&#1077 0.6 millimeter laser welded fine Iridium tip ensures high durability &#1072n&#1281 a consistently stable spark &#1072n&#1281 th&#1077 tapered ground electrode minimizes electrical quenching effect. Longer insulator nose prevents fouling, th&#1077 corrugated ribs &#959n insulator prevent flashover, &#1072n&#1281 a triple gasket seal eliminates combustion gas leakage. Iridium alloy h&#1072&#1109 extremely high melting point, giving &#1110t high durability t&#959 heat &#1072n&#1281 electrical wear, exact f&#959r today’s high performance engines. Trivalent metal plating – superior anti-corrosion &#1072n&#1281 anti-seizing properties.

List Price: $ 35.99

Price: $ 26.79

2 Comments

  1. 0
    Posted 01/24/2015 at 19:28 | Permalink
    5.0 out of 5 stars
    Surpass gas mileage, simple to install, December 28, 2014
    By 
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    Verified Buy(What’s this?)
    This review is from: NGK (2667-4PK) Iridium IX Spark Plug, (Box of 4) (Automotive)
    My 2007 VW GTI likes the NGK Iridium spark plug! I am running one array colder than stock. Performance is as excellent or slightly surpass than stock, and I saw a 10% improvement in gas mileage. The 2.0T four engine operates smoothly and efficiently using the Irdium plugs. Installation is simple, if you can change your air filter, you can install these plugs.

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  2. 0
    Posted 01/24/2015 at 20:22 | Permalink
    5.0 out of 5 stars
    Except no substitute!, December 29, 2014
    By 

    Verified Buy(What’s this?)
    This review is from: NGK (2667-4PK) Iridium IX Spark Plug, (Box of 4) (Automotive)
    These are a exact upgrade to the OEM plugs in my 08 A3. I pick up a set every 15k miles. Torqued to 10nm, they come out sterile and could probably straightforwardly be run for 50k+, but I’m approaching 120k miles, so it’s a small price to pay to keep ahead of maintenance.

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