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03-05 Dodge Neon SRT-4 NGK Spark Plugs

NGK Iridium

Iridium plugs are more durable and a higher melting point compared to Platinum. Enjoy the benefits of reduced corrosion, improved ignition, superior anti-fouling, and a lower required voltage. These NGK plugs will get you running smoother and making more power through increased efficiency and increased heat resistance.


  • Note:
  • Iridium plugs are able to use larger gap setting with less voltage. Some customers choose to re-gap these plugs to correct misfiring or tune for optimal spark -- do so at your own risk -- a slide-type plug gapper can damage the fragile iridium tip.
  • FITMENT:
  • Dodge Neon SRT-4 2003-2005
Description Part # MSRP Price Inventory  
Iridium Stock Heat x 4 2314 $40.00 $36.00 5 available
Iridium One Step Colder x 4 2315 $40.00 $36.00 11 available
NGK V-Power Copper

V-Power spark plugs are a patented design by NGK to improve ignitability and reduce quenching. Ignitability is improved by the V-groove cut in the center electrode parallel to the ground electrode, this directs the spark to the edge of the center electrode thus exposing it to more of the air/fuel mixture. These are an OEM type plug with a hot spark, the downside is that they have a shorter service life. We recommend changing plugs on your Evo with every oil change. Gap should be around .032".


  • FITMENT:
  • Dodge Neon SRT-4 2003-2005
Description Part # MSRP Price Inventory  
Copper V-Power Stock Heat x 4 4306 $12.00 $12.00 25 available
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101B Domorah Dr.
Montgomeryville, PA
18936

Tel: 215-643-5750
Fax: 215-643-5760