The 1990s were a golden era for Japanese car manufacturers, blending reliability, innovative engineering, and unique styling into affordable packages. While iconic models like the Toyota Supra or Nissan Skyline often steal the spotlight, numerous hidden gems from this decade remain largely overlooked. These underrated cars provide enthusiasts with exceptional value, combining engaging driving dynamics, proven dependability, and timeless charm—all without breaking the bank. Today, many of these lesser-known classics are still affordable and readily available, making them perfect candidates for budget-minded collectors or daily drivers seeking something distinctive. Let’s explore 15 underrated Japanese vehicles from the ’90s that deserve your attention.