For Season 21 Autumn seasonal in Forza Horizon 4, there is a slew of cool new cars to be won from the seasonal series races and PR stunts. If you d these and the Weekly Forzathon Challenge, its enough to get 50% in the weekly Festival Playlist and win the Hudson Hornet.
The first one on most peoples list is probably the new Supra. the 1992 Supra twin-turbo, which used the The 24-valve DOHC 1G-GTE 2.0 inline 6 twin turbo engine.
To complete this race you needed to use a Japanese car limited to 800PI. For all 3 races, I used the 1992 Honda NSX-R tuned right to 800. You can find my tune under my GT RebelBJA named S21 W2 Overnight.
The next race series is called German Engineering, you need to use a German-made vehicle, limited to 900 PI. I wanted to use a Porsche because they are my favorite cars, but I ended up using the 2016 BMW M4 GTS because tuned to 900 it’s just a fantastic vehicle, and the sounds it makes are worthy of using it for 3 races in a row. Winning this series gets you the 2010 BMW E92 M3 GTS. As always get my tune if you want.
The Pricey Porsches.
The pricey Porsches seasonal series is for “High Roller” cars not just Porsches, limited to 998 PI, according to Forza high rollers are cars that cost more than 1 million credits. For this series, I used the 1989 Ferarri GT40 Competizione fr the first and last races, and the 2011 Lambo Sesto Elemento (one of my favorite cars ever) for the middle race. Both tuned to my specs. For winning this series you get a Porsche Cayenne SUV.
The PR stunts for this weeks challenges are the Hilltop Vista Danger Sign, the Grange Speed Trap, and the Bridge House Speed Zone. I used the 2012 Ferrari 599GTO Evo for both speed stunts, and the Hoonigan RS200 Evo for the Danger Sign.