🔌 Denso 671-6228 Spark Plug Wire Set - Superior Performance and Reliability Review

As my tests showed, these wireshafts are of low quality and do not fit properly. The wires are also very soft and prone to breaking. While the price may seem appealing, I advise against purchasing these as they will only cause disappointment and frustration.

They seem to work well - at least while they're new - but they DEFINITELY feel like a cheaper version than what Denso used to make. Neither the wires nor the Denso boots are written - I almost thought it was fake. Fits snugly, albeit a bit too long for my application (each wire was about an inch longer than factory. Truck works well. Hope they last a long time.

Denso is considered a good brand but after installing it I found a loop on the valve cover. Normally I would return them but my car requires me to remove the intake manifold and I was exhausted afterwards and didn't want to do it again. I glued rubber band on top. Always inspect parts before installing them.