Complex sentence: When the S13 Silvia was introduced in 1988 in Japan, the Gazelle nameplate was replaced with the Nissan 180SX as a junior companion to the 300ZX, although in Australia there would not be a replacement until the introduction of the Silvia-based Nissan 200SX in 1995.
Split into simpler sentences: When the S13 Silvia was introduced in 1988, the Gazelle nameplate was discontinued. The Nissan 180SX took its place in Japan, although in Australia there would not be a replacement until the introduction of the Silvia-based Nissan 200SX in 1995.