9. Ford Mustang V6 (S197)
The Ford Mustang V6 (S197) often flies under the radar, overshadowed by its V8 siblings, but it’s a true budget performer. With its ample horsepower, rear-wheel-drive layout, and engaging chassis, the S197 V6 is a solid choice for track days and daily driving. It benefits from a massive aftermarket, making upgrades easy and affordable. Lower running costs compared to the V8 make it even more appealing for enthusiasts seeking fun without excess expense. See AutoGuide