Mercedes-Benz has released the all-important pricing details for its 2015 C-Class small sedan and 2015 GLA-Class compact crossover. Both models are all-new and hit showrooms this fall.

The Dodge Viper will be getting a small bump in power for the 2015 model year. The information comes from the same SAE filings that revealed plans for a 707-horsepower Dodge Charger Hellcat.

Jaguar says its new XE will be the most efficient car it’s ever built. The new small sedan will be revealed this September but won’t reach U.S. showrooms until 2016.

You'll find all of this and more in today's car news headlines from around the High Gear Media network, right here at Motor Authority.

2015 Mercedes-Benz C-Class Priced From $39,325

Dodge Viper To Get A Minor Power Bump For 2015

2016 XE Will Be The Most Fuel-Efficient Jaguar Ever Thanks To Aluminum Construction

2015 Infiniti Q40 Review

2015 Mercedes-Benz GLA-Class Priced From $32,225, GLA45 AMG From $49,225

BMW i3 Electric Car Owners To Get Free DC Fast Charging Through 2015

Porsche Remains On Top In 2014 J.D. Power APEAL Study

NHTSA: 628 Children Have Died In Hot Cars Since 1998; Technology To Protect Kids "Isn't There Yet"

America’s Alexander Rossi Joins Marussia F1 Team As Reserve Driver

Honda Ends Three Green Models For 2015: Insight, Fit EV, FCX Clarity