Review on 🔥 Premium Performance with Champion Iridium 9407 Spark Plug - Boost Your Engine Efficiency! (Carton of 1) by Terry Paige

Replaced original NGK spark plugs on my 2012 Honda Odyssey EX. Bought them because of the price difference ($20 vs $8 per plug). Every forum and YouTube video said to buy NGK, but they took the risk. Everything fit perfectly and started immediately. I've adjusted the gap on some of them, but I really don't think it was necessary. I've only had them running for a day, but that seems to have fixed my misfire problem. Time will tell if I did the right thing by saving $70. The only negative thing I would say about them is the shipping method. Not so much that they don't bounce around in a separate connector box and in a box that contained all 6 (not really a problem though).