When it comes to the Fastest 4-door cars, speed and performance are the key factors. Some of the fastest 4-door cars in the world include the Porsche Panamera Turbo S E-Hybrid, Tesla Model S Plaid, Mercedes-AMG GT 63 S 4-Door, and BMW M5 Competition. These cars offer incredible acceleration, top speeds, and handling, making them a popular choice for car enthusiasts and adrenaline junkies. It’s worth noting that while speed and performance are important, safety should always be a top priority. It’s important to use these cars in a responsible manner and follow all traffic laws and regulations. Additionally, these cars often come with a hefty price tag, so they may not be accessible for everyone. So let’s checkout the Top 10 Fastest 4Door Cars To Buy In 2023.
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10. Alfa Romeo Giulia Quadrifoglio

Beginning the list with Alfa Romeo Giulia Quadrifoglio is a high-performance sports sedan with a 2.9-liter V6 engine that produces 505 horsepower and 443 lb-ft of torque. It has a top speed of 191 mph and can go from 0-60 mph in just 3.8 seconds. The starting price is around $75,000.
9. Maserati Ghibli Trofeo

Maserati Ghibli Trofeo is a luxury sports sedan with a 3.8-liter twin-turbocharged V8 engine that produces 580 horsepower and 538 lb-ft of torque. It has a top speed of 203 mph and can go from 0-60 mph in just 4.0 seconds. The starting price is around $109,000.
8. Bentley Flying Spur Speed

Bentley Flying Spur Speed is a luxury sports sedan with a 6.0-liter W12 engine that produces 626 horsepower and 664 lb-ft of torque. It has a top speed of 208 mph and can go from 0-60 mph in just 3.5 seconds. Bentley Flying Spur will set you back by $260,000.
7. Cadillac CT5-V Blackwing

Cadillac CT5-V Blackwing is a high-performance sports sedan with a 6.2-liter supercharged V8 engine that produces 668 horsepower and 659 lb-ft of torque. It has a top speed of 200 mph and can go from 0-60 mph in just 3.7 seconds. The starting price is around $84,990.
6. Dodge Charger SRT Hellcat Redeye Widebody

Dodge Charger SRT Hellcat Redeye Widebody is a high-performance sports sedan. The Charger comes with a 6.2-liter supercharged V8 engine that produces 797 horsepower and 707 lb-ft of torque. It has a top speed of 203 mph and can go from 0-60 mph in just 3.6 seconds. The starting price is around $80,000.
5. Audi RS7

On Number 5 in the the Top 10 Fastest 4Door Cars we have the Audi RS7. The RS7 is a luxury sports sedan that comes with a 4.0-liter twin-turbocharged V8 engine that produces 591 horsepower and 590 lb-ft of torque. The Audi RS7 gets a price tag of $115,000. It has a top speed of 190 mph and can go from 0-60 mph in just 3.5bmw m5 seconds.
4. BMW M5 Competition

BMW M5 Competition is a high-performance sports sedan with a 4.4-liter twin turbo V8 engine that produces 617 horsepower and 553 lb-ft of torque. It has a top speed of 189 mph and can go from 0-60 mph in just 3.1 seconds. The starting price is around $111,000.
3. Porsche Panamera Turbo S

Top 10 Fastest 4Door Cars features Porsche Panamera Turbo S on number 3. The Panamera is a luxury sports sedan with a 4.0-liter twin-turbocharged V8 engine that produces 620 horsepower and 604 lb-ft of torque. It has a top speed of 196 mph and can go from 0-60 mph in just 2.9 seconds. The Panamera Turbo S will set you back by $180,000.
2. Mercedes-Benz AMG GT 63S E Performance

Mercedes-Benz AMG GT 63S E Performance is a luxury sports sedan. The AMG GT 63S gets a 4.0-liter twin-turbocharged V8 engine that produces 831 horsepower and 1,033 lb-ft of torque (combined electric and gasoline). The price tag of the AMG GT 63 is around $170,000. It has a top speed of 196 mph and can go from 0-60 mph in just 2.9 seconds.
1. BMW M8 Competition Gran coupe

Top 10 Fastest 4Door Cars has BMW M8 Competition GC on Number 1. The M8 is a high-performance sports sedan with a 4.4-liter twin-turbocharged V8 engine that produces 617 horsepower and 553 lb-ft of torque. It has a top speed of 190 mph and can go from 0-60 mph in just 3.0 seconds. The M8 gets a price tag of around $130,000.