Hot wheels Silver series 2023 Porsche Series 2 of 6 – 1971 Porsche 911 sun flower yellow HRW57

The 2023 Porsche Series (MPN: GRT101-956G) is a six-car set — notably one car larger than most Silver Series sets — and covers some of the most iconic Porsches ever built: a 356 Speedster in white (HRW56), a 1971 911 in sunflower yellow (HRW57), the 944 Turbo, 935, 718 Cayman GT4 in red (HRW60), and the 914-6 in green. Six Porsches, six eras, one set.

Yes — the Porsche 356 Speedster (HRW56) is a full die-cast metal casting, making it one of the most premium pieces in the 2023 Porsche Series. Full metal construction means a heavier feel, sharper detail, and significantly more collector appeal. It’s the first car in the set for a reason.

The 914-6 in green tends to be the trickiest to track down individually because it’s the least mainstream Porsche in the lineup — which is exactly why collectors want it. The 914-6 is a historically underappreciated model that’s gained serious respect in recent years, and its relative obscurity makes the Hot Wheels casting stand out.

Yes, the entire 2023 Porsche Series is a Walmart exclusive. JTC Collectibles carries the complete set as well as individual cars, including the fully metal 356 Speedster and the 718 Cayman GT4.

Six cars, all Porsches, spanning from 1948 to modern day — that’s the short answer. Hot Wheels nailed the color choices across the board (sunflower yellow on the 911, white on the 356, green on the 914-6), and the inclusion of a full die-cast metal casting makes it feel like a premium collector piece from top to bottom. It consistently ranks as one of the most discussed Silver Series sets in collector communities.