Sleeper cars are those that look docile enough, have unassuming body work, but underneath have a fire-breathing powertrain.

Cars like the Audi S8 epitomize the latest generation of sleeper cars. This is a luxury sedan with a twin-turbocharged 4.0-liter V8 engine with 563 horsepower and 590 lb-ft of torque, reaching 60 ...

For 2025, Audi has revamped this sporty variant of their full-size luxury SUV ... one of the best sleeper family SUVs on the market today. My passion for cars started early and over the past ...