🔥 Enhance Performance with 4 PCS NEW DENSO #5343 IRIDIUM Power Spark Plugs - IKH16 Review

I put them in my wife's Suzuki SX4 with 172xxx miles. The other forks (ngk) had about 70xxx miles. Idle smoothed. As for Pep. Perhaps.

A bit expensive, but I think this is the best and smallest spark plug with iridium electrode. There is always a temperature range I need and many automotive applications, which is why Denso has spark plugs for all my cars and trucks. Works well and for a long time.

Higher and higher, the best of the highest quality. Iridium is the best rust resistant on the planet. Do you want to achieve the best performance? then take denso iridium

Fits my Camry Hybrid exactly. Made a small difference in gas mileage. However, it runs smoother now and seems to have more power. I swear the spark plugs I replaced were the original spark plugs that came with the car 97,000 miles ago. Removing and replacing the plugs was very easy. I saw a video or two on YouTube first. Don't know about durability yet, but they are the same as the ones I replaced and they lasted about 100,000 miles.