http://www.apt-turbo.com/ Turbochargers are high on performance, but that doesn’t mean that it’s hard on the environment! The innovative technology that turbochargers utilise re-circulates the exhaust gases back into the engine to drive the turbine, and this ensures that the fuel is burnt properly before being vented out. Fuel usage is maximised, thus reducing carbon emissions. In fact, turbochargers have been proven to help increase fuel efficiency by up to 40% in diesel engines