"ST" on a car typically stands for Sport Technologies, a performance-oriented trim level used primarily by Ford. If you see it on a Ford Focus or Fiesta, it signifies a high-performance version engineered for sharper handling, a more powerful engine, and sportier styling compared to the standard model. Other manufacturers, like Audi, have used similar abbreviations (e.g., "Audi S and RS" for their sport lines), but Ford's ST is the most widespread use in the American market.
The core difference between an ST model and a regular car is the comprehensive tuning of its key components. This isn't just a cosmetic package. Under the hood, you'll often find a turbocharged engine—like the 2.0L EcoBoost in the Focus ST—that delivers significantly more horsepower and torque. The chassis tuning is also enhanced, featuring a sport-tuned suspension, larger brakes, and a quicker steering ratio for better cornering and driver feedback. Inside, you'll usually find bolstered sport seats and a unique interior trim.
From a buyer's perspective, an ST offers a compelling blend of daily usability and weekend fun. It's generally more affordable than a full-blown, track-ready model like a Ford RS or a Volkswagen Golf R, but it provides most of the thrilling driving dynamics an enthusiast would want. When considering a used ST, pay close attention to maintenance records, as these cars are often driven hard.
| Feature | Ford Focus ST (2013-2018) | Ford Focus SEL (Standard) | Performance Difference |
|---|
| Engine | 2.0L Turbocharged EcoBoost I4 | 2.0L Naturally Aspirated I4 | + ~100 hp |
| Horsepower | 252 hp | 160 hp | +92 hp |
| Torque | 270 lb-ft | 146 lb-ft | +124 lb-ft |
| 0-60 mph | approx. 6.0 seconds | approx. 8.5 seconds | 2.5 seconds quicker |
| Transmission | 6-Speed Manual | 5-Speed Manual / Automatic | Standard Manual Only |
