2015 Mercedes-Benz GLA-class GLA250 GLA45 AMG Plugging a big hole with a small SUV. Peel back the skin of the Mercedes-Benz GLA-class, and youll .\rbr\rbrBeschrijving.\rbr\rbrThe 2015 Mercedes-Benz GLA 45 AMG opens its throat through a sport exhaust. The 2.0-liter turbocharged four-cylinder puts off an impressive sound and some .\rbr\rbrPlease Like, Comment & Subscribe! Thanks for Watching, Fabian! Subscribe: .\rbr\rbrThis is what you get when MSL Performance modify a Mercedes GLA45 AMG! The car has had an ECU remap to produce some impressive performance stats.