The 2013 Chrysler 300 SRT8 wears no hood scoop, no rear wing, and nothing that separates it visually from the six-cylinder rental-lot version parked next to it. Then you step on the gas, and a 470-horsepower 6.4-liter Hemi puts a lot of imported performance machinery in the rearview mirror. Launch control, three suspension modes, and a 175 mph top end round out one of the best sleeper sedans Detroit ever built. Read on to find out what makes it work.
© Aginger | Dreamstime.com – Engine Under Hood Photo
Nobody looks twice at a black four-door sedan idling at a stoplight, and that is exactly the point. There is no scoop on the hood, no wing on the trunk, and no exhaust note loud enough to give the game away. Park this 2013 Chrysler 300 next to the entry-level six-cylinder version and most people could not tell you which one is which. The difference shows up only when the light turns green, and by then the argument is already over. So what did Chrysler hide under all that restraint, and why does a car this quiet leave so many louder machines wondering what just happened?
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The Sedan That Refuses to Announce Itself
Chrysler built the 300 SRT8 to look almost identical to its platform mate, the base six-cylinder 300, and that decision defines the whole car. The performance version skips the visual theater that most muscle machines lean on, so there is no hood scoop, no rear spoiler, and no rumbling exhaust to tip anyone off in a parking lot. What you get instead is a large, upright, well-proportioned sedan that reads as an executive car, not a stoplight weapon. The sleeper appeal is real: the SRT8 does its talking with the throttle rather than the bodywork, and that restraint is a big part of why owners love it.
470 Horsepower Hiding Under a Plain Hood
Under that unremarkable hood sits the same engine Chrysler installed in the Charger SRT8, a 16-valve 6.4-liter Hemi V8 rated at 470 horsepower and 470 lb-ft of torque. In the 2013 car that engine sent its power through a five-speed automatic transmission, a gearbox that does not sound exotic on paper but that handles the Hemi’s torque without complaint. The pairing gives the 300 the kind of effortless midrange shove that makes highway merging feel like a formality. It is the big-displacement, naturally aspirated formula that Chrysler stuck with while rivals moved toward turbocharging, and the character of the car depends on it.
The Numbers That Embarrass the Imports
The 300 SRT8 will reach 60 mph from a standstill in 4.3 seconds with the automatic, and it runs the standing quarter mile in 12.7 seconds at 112 mph. Keep your foot in it and the car will go on to 175 mph without any drama, which is a remarkable figure for a full-size sedan that also has to be comfortable enough for a commute. Braking is just as serious: from 60 mph the SRT8 comes to a complete stop in 105 feet, a short distance for a car this large and heavy. Those are the numbers that put a lot of so-called performance imports in the rearview mirror in short order.
Launch Control, the Chrysler Way
The SRT8 comes with a launch control system, and using it takes a specific sequence. Tap the traction control button twice, hold the brake with your right foot, then stomp the gas to the floor. The engine revs up to 1,825 rpm and holds there until the brake is released, at which point the car leaves hard and straight. It takes a few tries to get the timing right without laying tire rubber across the road, so some practice is required before it becomes second nature. The old-fashioned method works too: just tromp the pedal and the car pins you into the seat while the lamp posts start looking like a picket fence.
Three Suspension Modes, One Very Big Car
For 2013 the 300 SRT8 received an upgraded adaptive suspension with three modes: track, sport, and the default auto setting. In auto, the ride adjusts on its own to match what you are asking of the car, which keeps things livable around town even though rough pavement still reminds you that this is a big, heavy sedan with a firm setup. Where it truly excels is highway driving, where the car settles into a fast, planted cruise that makes the cruise control a wise choice for anyone with a lead foot. Sport mode is the pick for curvy roads, and even on the stock narrow tires the car responds well, with a wider set of rubber unlocking more.
A Cabin Built for Long Hauls
The interior is well appointed in a way that most muscle cars never bother with. Large, comfortable seats trimmed in Nappa leather with perforated suede inserts offer plenty of legroom for any size driver, and both the front and rear seats are heated and vented, so passengers on a long drive are treated as well as the person behind the wheel. The SRT8 also comes with a 19-speaker Harman Kardon stereo, an 8.4-inch touchscreen, and LED headlights. It is a reminder that the 300 is a luxury sedan first and a muscle car second, which is precisely why it works so well as a sleeper.
The Options That Blow the Cover
Buyers ordering a new 2013 could add a safety package, a two-pane panoramic sunroof, and uptown black chrome wheels. That last option is the one that quietly undoes the sleeper act, because a set of dark rims on a black 300 starts to look purposeful in a way the stock car does not. Whether that is a feature or a bug depends on the owner. Some want the car to look as serious as it drives; others prefer the anonymity of a plain sedan that surprises people. Either way, the option list gives you the choice rather than forcing the decision.
The Bill at the Pump
The trade-off for 470 naturally aspirated horsepower is fuel economy of 14 mpg in the city and 23 on the highway. Depending on where you live, a showroom-fresh 2013 SRT8 might carry a gas guzzler tax on top of its sticker, and the Hemi’s thirst is a real ownership consideration rather than a footnote. That said, the highway figure is respectable for a 6.4-liter V8, and drivers who spend most of their time cruising rather than launching will find the numbers manageable. It is the same bargain muscle car owners have always accepted: pay for the displacement, enjoy the torque.
Where the 300 SRT8 Sits in the Modern Muscle Story
The 300 shares its rear-drive platform with the Charger and Challenger, the two cars most people picture when they hear the phrase modern Mopar muscle. The sedan carries an older name than either of them, though. Chrysler’s 300 letter-series cars of the 1950s and early 1960s were among the most powerful production cars of their day, and the modern car revived that badge with the same basic idea: a big, comfortable Chrysler with far more engine than its styling suggests. The SRT8 version is the most faithful expression of that heritage in the modern lineup.
Why a Sleeper Sedan Still Makes Sense Today
Years on, the 2013 300 SRT8 remains one of the more compelling used performance buys in the Mopar world precisely because it never shouted. Four real doors and a usable back seat make it a car you can justify to a family, while the 6.4-liter Hemi makes it a car you can justify to yourself. Enthusiasts who want the Charger’s drivetrain in a quieter suit gravitate to it, and its understated looks tend to age more gracefully than heavily winged competitors. If the goal is a muscle car that flies under the radar, this remains one of the best answers Detroit ever offered.
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don’t care 4 the new ones, their all alike