The 2015 Dodge Challenger SRT Hellcat can be described in one ultra-descriptive word: “power.” With more than 700 horsepower to work with, it’s a beast just waiting to be unleashed on an unsuspecting drag strip.
The SRT sits on top of the updated Challenger lineup and is available in two variants. The base model packs an upgraded 6.4-liter HEMI V8 engine that develops 485 horsepower and 475 lb-ft (643 Nm) of torque, 15 hp and 5 lb-ft (6 Nm) more than the previous V8. As impressive as that sounds, it’s almost child’s play when compared to the supercharged 6.2-liter HEMI V8 jammed into SRT Hellcat.
Buyers will have the choice of either a six-speed manual or an eight-speed automatic transmission.
Both cars have been equipped with a “Drive Modes” system that allows the driver to adjust the steering, traction, suspension and power (hp) output. For stopping, the SRT Hellcat boasts 390mm (15.4-inch) Brembo two-piece rotors with six-piston calipers that Chrysler says is the “largest front-brake package ever offered in an SRT vehicle.”
To set themselves apart from the lesser Challengers, pun intended, the two high-powered muscle cars feature a larger front splitter, a Viper-esque hood scoop, a bigger rear spoiler and an exclusive “Air Catcher inlet port which feeds ram-air directly into the engine air box through the driver-side parking lamp.” The base model rolls on 20-inch forged-aluminum wheels, while the Hellcat shreds tarmac with 20-inch lightweight forged-aluminum wheels with a matte black finish and shod with P Zero Nero tires.
Distinct highlights inside include a flat-bottomed steering wheel, sport seats upholstered in Nappa leather and Alcantara, retro-inspired gauges that are red-faced in the SRT Hellcat, a 7-inch driver information display in the instrument cluster, and ‘Hectic Mesh’ (SRT) or ‘Dark Engine Turn’ (SRT Hellcat) aluminum trim.
Top prevent inexperienced drivers from tapping into the full power of the SRT Hellcat, Dodge gives the owner two key fobs, one red and the other black. The red fob grants full access to the beast within, while the black fob “limits the driver to a reduced engine output.” A ‘Valet Mode’ that significantly reduces horsepower and torque helps ensure the valet doesn’t get too adventurous while parking the car.
So, what do you think about the updated Dodge Challenger SRT, particularly the SRT Hellcat? Leave a comment.
2015 Dodge Challenger SRT
2015 Dodge Challenger SRT Hellcat
Toyota Supra TRD Concept Shows Off New Carbon Fiber Parts
It’s an unbridled love affair with carbon fiber.
Not long after taking the wraps off at the Detroit Auto Show, Toyota has revealed a TRD Concept that shows off some of the accessories from Toyota Racing Development possibly coming to the Japanese sports car.
Unveiled at the Osaka Auto Messe aftermarket show, the Toyota GR Supra Performance Line Concept TRD is fitted with many new carbon fiber parts to increase downforce and reduce lift. The front spoiler, side skirts, and rear spoiler and spats are all crafted from carbon fiber, while a carbon fiber door garnish replaces the stock faux vent to reduce turbulence of the airflow over the rear end.
The exterior is finished in a muted silver color that compliments the carbon fiber parts nicely, while unique 19-inch wheels highlight the four corners.
Unfortunately, TRD made no upgrades under the hood. Power is provided by the stock Supra’s turbocharged 3.0L inline-six, generating the same ol’ 335 hp and 365 lb-ft. of torque.
It’s not known if or when these carbon fiber parts and new wheels will be available, and whether they will remain exclusive to the Japanese market like many TRD parts in the past. Either way, share your thoughts about the Toyota GR Supra Performance Line Concept TRD in the comments below.
New Lexus RC F Track Edition Joins 2020 RC F Lineup With Less Weight, More Performance
A track-focused version joins the updated RC F for 2020.
The new Supra was Toyota’s big debut at the 2019 Detroit Auto Show, but luxury subsidiary Lexus tagged along to remind everybody that it already has a performance coupe, one with a V8 to play with.
The RC F has received some upgrades for 2020 model year, and to make it more compelling for sports car enthusiasts, Lexus has added a new Track Edition to the lineup for 2020. The so-called RC F Track Edition is a stripped-down, track-only spec model that benefits from more aggressive aerodynamic elements and a weight-reduction regime.
Like the regular RC coupe, all Lexus RC F models get new headlights, a restyled grille and new taillights. The 5.0L V8 has been caressed to squeeze out an extra five horsepower and 6 lb-ft. of torque, bringing the total to 472 horsepower and 395 lb-ft. The eight-speed automatic transmission carries over but now has a higher final drive ratio (3.13 vs 2.93).
With the RC F Track Edition, major panels like the roof and hood are carbon fiber, and the standard RC F’s rear seats have been replaced by a carbon fiber partition.
Engineers also equipped 19-inch BBS forged-alloy wheels, Brembo with lightweight carbon-ceramic brake rotors, and a titanium muffler and tail pipes. These lighter pieces come together to reduce the Track Edition’s weight by 176 pounds from the RC F, and Lexus estimates that using the standard launch control system propels it to 60 mph (96 km/h) in just under 4.0 seconds (3.96 seconds, to be exact).
Standard on even the stock RC F, the new electronic launch control automatically adjusts the traction and throttle control for maximum acceleration from a stop. All the driver has to do is press and hold the brake pedal, engage the system, floor the accelerator to bring up the engine speed, and release the brake.
To help the RC F Track Edition stand out, designers gave it a red leather interior with Alcantara seat accents and red carbon trim on the doors and dashboard. Only two exterior colors are available: Ultra White and Matte Nebula Gray.
Production of the updated Lexus RC F and RC F Track Edition begin in the second half of 2019. Pricing notwithstanding, do you feel compelled to buy one?
New, 2020 Ford Mustang Shelby GT500 Turns Up The Heat On Camaro, Challenger
The new GT500 is the most powerful street-legal Ford vehicle ever built.
A supercharged, 5.2L V8 breathes under the hood of this monster from Dearborn, producing “more than 700 horsepower” transmitted to the rear wheels via a seven-speed, dual-clutch automatic. Unfortunately, there is no option for a manual transmission.
By comparison, the most recent Mustang GT350 — formerly the most powerful street-legal Ford vehicle ever built — cranks out 526 horsepower and 429 lb-ft of torque from a naturally-aspirated 5.2L flat-plane crankshaft V8 that’s paired with a six-speed manual transmission.
It’s not just a supercharger and a more sophisticated gearbox that sets the GT500 apart from the lesser GT350, however. Ford’s engineers also equipped bigger brakes, notably 16.5-inch, two-piece rotors that embarrass the Challenger Hellcat’s massive serving trays; a cooling system that allows for 50 percent more airflow over the engine; revised aerodynamics that improve downforce; and a re-tuned suspension with standard MagneRide.
Buyers can further enhance their car with an available Handling Package and Carbon Fiber Track Pack. The former includes adjustable strut top mounts and a spoiler with an integrated Gurney flap, while the latter (as you would expect) adds lots of carbon fiber bits inside and out and a set of Pilot Sport Cup 2 tires that are more track-ready than the standard Michelin Pilot Sport 4S.
All the standard and optional performance goodies combine to allow this Ford to go from 0 to 60 mph (96 km/h) in the “mid-3-second” range and complete the quarter mile in under 11 seconds.
Visually, the Mustang Shelby GT 500 gets a wider front grille and a more muscular hood than the GT350, as well as wider front and rear fenders, a new rear spoiler and updated composite materials in the rear diffuser. Highlights of the interior include Recaro seats, a 12-speaker B&O Play audio system are available, and unique Shelby badging.
Which would you choose: The new Ford Mustang Shelby GT500, Chevrolet Camaro ZL1 or the Dodge Challenger SRT Hellcat? Let us know in the comments below, stating your reasons why.