Sedans were once the sensible choice. Four doors, room for adults, and a civilized ride. Then a handful of manufacturers decided sensible was boring. What followed were sedans with supercar power, muscle-car torque, and performance figures that rewrote what a four-door car could be. These machines proved you could carry passengers, luggage, and still embarrass exotic cars at a stoplight.
Here are ten of the most powerful production sedans ever sold straight from a dealership.
Dodge Charger SRT Hellcat
The Charger Hellcat shattered expectations. A supercharged V8 pushing well over 700 horsepower in a full-size sedan felt almost irresponsible. Straight-line acceleration bordered on absurd, yet it retained four doors and a usable trunk. It became the definitive modern American muscle sedan.
BMW M5 CS
The M5 CS took an already brutal formula and refined it into something surgical. Massive power, all-wheel drive traction, and Nürburgring credibility made it one of the fastest sedans ever built. It combined luxury, composure, and explosive acceleration in a way few cars ever have.
Mercedes-AMG E 63 S
AMG’s E 63 S is a masterclass in controlled violence. Twin-turbo V8 power, intelligent AWD, and relentless torque delivery allow it to launch like a supercar while still cruising comfortably on the highway. It is deceptively fast, brutally effective, and endlessly refined.
Tesla Model S Plaid
The Model S Plaid changed the game entirely. No engine noise, no gear shifts, just instant torque and staggering acceleration. It became one of the quickest accelerating production cars of any type, proving electric sedans could outperform traditional supercars without drama.
Audi RS7 Performance
The RS7 blends brutal power with understated design. Its twin-turbo V8 delivers massive midrange shove, while Audi’s quattro system ensures that power is usable in almost any condition. It is a high-speed weapon disguised as a luxury fastback sedan.
Cadillac CT5-V Blackwing
Cadillac’s Blackwing is a love letter to driving purists. A supercharged V8, rear-wheel drive, and an available manual transmission make it a rare beast. It proves American performance sedans can still prioritize driver engagement alongside massive power.
Alpina B5 Biturbo
Alpina’s approach is subtle but devastating. The B5 Biturbo delivers enormous power with silky smooth delivery, prioritizing refinement over theatrics. It is a quiet missile, designed for sustained high-speed travel rather than attention-grabbing drama.
Jaguar XE SV Project 8
The Project 8 is one of the wildest sedans ever built. Stripped, stiffened, and massively powerful, it was closer to a touring car than a luxury sedan. Limited production and extreme performance made it a collector’s item the moment it launched.
Maserati Quattroporte GTS
The Quattroporte GTS paired Italian design with Ferrari-derived V8 power. It delivered speed with style, emotion, and sound few sedans can match. While not the fastest here, its character and presence earned it a place among the greats.
Porsche Panamera Turbo S
The Panamera Turbo S is engineered dominance. Massive power, impeccable chassis tuning, and relentless acceleration make it feel more like a four-door 911 than a traditional sedan. It balances everyday usability with performance few cars of any type can touch.
These sedans prove that practicality and performance are not opposites. They are proof that four doors do not mean compromise, and that some of the most outrageous power figures in automotive history have come wrapped in quiet, comfortable, family-friendly shapes. In many cases, the most dangerous cars on the road are the ones that look like they should be sensible.
25 Facts About Car Loans That Most Drivers Don’t Realize
Car loans are one of the most common ways people fund car purchases. Like any other kind of loan, car loans can have certain features that can be regarded as an advantage or a disadvantage to the borrower. Understanding all essential facts about car loans and how they work to ensure that you get the best deal for your financial situation is essential. Here are 25 shocking facts about car loans that most drivers don’t realize:
25 Facts About Car Loans That Most Drivers Don’t Realize
