Alfa Romeo’s new Giulia sedan is causing quite the storm, especially because the small sports sedan has so far only been shown in its high-performance Quadrifoglio trim. The car features a twin-turbocharged V-6 engine developed by Ferrari and produces a class-leading 510 horsepower.

If you thought 510 hp in a small sedan was crazy, just take a gander at Nissan’s latest Juke-R concept. The tiny crossover features the same engine found in Nissan’s GT-R NISMO, complete with a 600-hp rating.

The Ford Motor Company’s [NYSE:F] new Mustang Shelby GT350R has its first racing variant, the GT350R-C. It’s set to compete in the remainder of the 2015 season of the IMSA Continental Tire SportsCar Challenge.

You’ll find all of these stories and more in today’s car news, right here at Motor Authority.

Mamma Mia: The New Alfa Romeo Giulia Finally Revealed

Nissan Reveals New, More Powerful Version Of GT-R-Powered Juke-R Crossover

2015 Ford Mustang Shelby GT350R-C Race Car Revealed

2015 Mitsubishi Outlander Sport Review

2016 Chevrolet Cruze Revealed: Live Photos And Video

GM Shows Chevy Bolt EV Electric Car Prototypes Testing: Video

GM Confirms New Vehicle For Orion Plant, Most Likely Cadillac Compact Crossover

2014-2015 Jeep Cherokee SUV Recalled To Fix Water Intrusion Problem & Possible Fire Hazard

McLaren Celebrating Its Motorsports Legends, Rolls Out Alain Prost-Inspired P1

Nissan Leaf With 250-Mile Range: Ghosn Shows R&D Car At Annual Meeting

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