If you’re curious about cars that make a bold statement without any modifications, this list will catch your attention. Factory-made cars can sometimes be surprisingly loud, delivering impressive engine sounds right from the showroom.
The 15 loudest factory cars ever built show how manufacturers combine performance with powerful exhaust notes that grab your attention instantly. Whether you love the roar or just want to know which models stand out for their sound, this article will guide you through some of the noisiest rides ever produced.
2018 Dodge Challenger SRT Demon – 170 decibels
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When you fire up the 2018 Dodge Challenger SRT Demon, get ready for an intense sound experience. Its supercharged 6.2L V8 engine produces a roar that can reach around 170 decibels. That’s louder than a jet engine at takeoff.
You’ll notice the exhaust grows louder at high RPMs, thanks to an electronically controlled exhaust cutout. This muscle car isn’t just about power; it’s about making its presence known with sound as well.
2016 Porsche 911 GT3 RS – 108 decibels
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You’ll notice the 2016 Porsche 911 GT3 RS stands out with its loud exhaust, measuring 108 decibels. That’s quite loud for a factory car and adds to the thrilling driving experience.
When you’re behind the wheel, the sound matches its high-revving 4.0-liter engine. It’s not just noise; it’s a clear sign of the car’s performance focus and racing heritage.
1997 Ferrari F50 – 104 decibels
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When you hear the Ferrari F50, you’re listening to 104 decibels of pure V12 power. This mid-engine sports car was built with a race-derived 4.7L V12 engine that delivers both incredible sound and performance.
Only 349 were ever made, so your F50 is truly rare. Its roar is loud but not overwhelming, making it one of the loudest street-legal cars you’ve ever experienced.
2022 Porsche 718 Cayman GT4 RS
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The 2022 Porsche 718 Cayman GT4 RS is designed for those who love an intense driving experience. You’ll notice its 4.0-liter engine borrowed from the 911 GT3, delivering a powerful and loud soundtrack.
When you’re behind the wheel, the raw engine noise really stands out, making every moment on the track thrilling. The GT4 RS is one of the loudest factory cars you can get with a focused, aggressive sound that complements its performance.
Lamborghini Aventador SV
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If you want a factory car that’s loud and commanding, the Aventador SV is a great choice. Its naturally aspirated V12 engine produces a distinctive roar that stands out on any road.
You’ll notice how the exhaust system enhances both power and sound. This makes the driving experience thrilling without needing aftermarket modifications.
The Aventador SV balances sharp performance with a bold, aggressive soundtrack that many enthusiasts love. It’s a clear example of Lamborghini’s focus on raw, exciting driving.
Ferrari F12
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When you hear a Ferrari F12, its V12 engine is instantly recognizable. The car delivers a deep, powerful roar that stands out among many factory cars.
You can find versions with even louder exhausts, enhancing the aggressive sound. Some come with custom setups that make the F12 one of the most sonically thrilling Ferraris available.
If you love cars that announce their presence, the F12’s engine note will easily catch your attention.
Mercedes-AMG E63
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The Mercedes-AMG E63 is known for its powerful engine and loud exhaust note. When you push it to full throttle, the sound from outside reaches up to 81 decibels.
Even at idle, the inside cabin has a noticeable 45-dB rumble, adding to the driving experience. If you want a louder ride, some owners modify the exhaust to make it even more aggressive.
Jaguar F-Type R
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If you want a car that combines performance with a loud, aggressive exhaust note, the Jaguar F-Type R is a solid choice. It packs 550 horsepower and an all-wheel-drive system that makes its roar impossible to ignore.
When you start the engine or accelerate hard, expect sharp pops and deep growls. The sound is often described as one of the loudest and most exciting factory exhaust notes you can get without aftermarket modifications.
Lexus LC
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If you enjoy a roar with refinement, the Lexus LC 500 is a strong choice. Its V8 engine delivers an exotic sound that’s louder than many luxury cars but still polished.
You’ll find the exhaust note deep and aggressive without being overwhelming. Some owners even upgrade to special exhausts to make it even louder.
The LC blends style and noise in a way that feels balanced, perfect if you want power and presence without going overboard.
Lotus Evora GT
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When you get behind the wheel of the Lotus Evora GT, you’ll notice just how loud it is inside. The sound is part of its character, with a European titanium exhaust making it even louder on some models.
You might find getting in and out a bit tricky, but the noise and performance make it well worth the effort. The roar of the engine is a key part of what makes the Evora GT feel alive.
Ford Mustang Shelby GT350R
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The Shelby GT350R is known for its loud, aggressive exhaust note. You’ll notice it’s even louder than the standard GT350 because it comes stock with a resonator delete.
This Mustang’s sound is raw and thrilling, perfect if you love a car that makes a statement on the road. With only 37 units made in 2015, it’s both rare and exciting to hear.
Chevrolet Corvette ZR1
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If you’re looking for a loud factory car, the Chevrolet Corvette ZR1 is a strong contender. It’s known as one of the loudest production cars GM has made, reaching sound levels around 99 decibels.
You’ll notice its exhaust note is sharp and aggressive, perfectly fitting its powerful 6.2-liter supercharged V8 engine. This car doesn’t just sound loud — it feels loud when you’re behind the wheel.
Lamborghini Diablo SV
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When you hear the Lamborghini Diablo SV, expect a raw and loud V12 roar that really stands out. It’s louder and more aggressive than many other supercars from its era.
The SV model was built for performance but also for an experience that grabs your attention. If you want a car that sounds as thrilling as it looks, the Diablo SV delivers that perfectly.
Tuned Ford GT
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If you want a loud car that turns heads, a tuned Ford GT is a great choice. These cars often have upgraded exhaust systems that boost sound without losing performance.
You’ll notice a deep, aggressive roar that’s louder than the factory model. It ranks among the loudest road cars thanks to careful tuning and exhaust modifications.
Driving one feels intense because the sound matches the GT’s speed and power. It’s loud, but controlled, making your ride exciting without being overwhelming.
7-Liter Ford Galaxie
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The 7-Liter Ford Galaxie is known for its powerful 428 cubic-inch V8 engine. When you fire it up, you get that deep, thunderous rumble that commands attention.
With around 345 horsepower, this car offers both muscle and personality. You’ll appreciate the classic sound that matches its bold presence on the road.
