Review on 🔌 Denso 671-4137 Original Equipment Replacement Wires - Premium Quality Ignition Wires for Enhanced Performance by Todd Amarsingh

This item seemed good at first glance, looked well made. It arrived in a Denso box and I have always known that Denso products are quality products. Since I was working on my 1995 Toyota P/U, I bought them because they were an OEM brand. They installed well and seemed to work well, but when I went to change the spark plugs I removed the boot and the boot came loose from the metal insert that attaches to the tip of the spark plug. I had to get needle nose pliers to pull the insert out and since the wire and boot were damaged I had to replace the wires with an aftermarket kit. Not sure if it's a fake brand or if I just got a crappy set but they definitely didn't last.