Furthermore, this Alfa is also one of the fastest SUVs under $50k on a 0 to 60 mph run, as it can complete the all-important sprint in just 5.4 seconds. 2025 BMW X1 xDrive28i Starting Price: $41,350 ...

2. Cadillac CT4 Luxury Sedan - $36,490 There are very few fancy cars available for under $40,000, and fewer that are worth it. The 2025 Cadillac CT4 straddles that line.

For those searching for a luxury badge on a budget, the cheapest luxury cars remain an enticing group — less expensive than SUVs yet just as nice as entry-level SUVs from major luxury brands ...