The one section of the 2011 LA Auto Show that did not receive the attention it deserved was the tuner and aftermarket parts section. Some of the nicest cars attending the show were hiding in this backroom with the works of Platinum Motorsport, RTW Motoring, and Al & Ed’s Autosound. Starting off with Platinum Motorsport, they had some very expensive rides as you can see in the video above. Just to name a few, we were able to capture video of the Rolls-Royce, Porsche 911, all new Lamborghini Aventador, Kim Kardashian’s Ferrari, a few Mercedes, and even a Bugatti Veyron. Hit the jump to see the sleek cars from RTW Motoring, and the ground shaking trunks from Al & Ed’s Autosound.