Audi RS6 by Imsa

IMSA Tuning usually focus their efforts on the Lamborghini but in a rare shift to the mellow side they have taken on the Audi RS6 with this new performance package. _GA_googleAdEngine.createDOMIframe('google_ads_div_Article_Top' ,'Article_Top'); Power output of the stock 5.0-liter V10 engine rises from 580hp up to a respectable 650hp and 745Nm of torque,