Fantastic complete power kit Rotrex for all engines Bmw e46 as 320i ; 323i ; 325i ; 328i ; 330i and M3 model with a little difference. Kit includes : * Rotrex c38 trim 92 with pulley and all bracket for fix it. * All pipelines for right connection quick and easy * Kit air intake * Kit intercooler with brackets for installation easy ready to install Please note this Kit is on backorder and we cannot do any return. Anyway this is a certificated and genuine parts. Very sample and quick to install