its different coz evo manifold is for td05. airtrek is tdo4 which size is a little different (which can mod a bit) the manifold for airtrek compared to evo if you can compare bends on the airtrek are more smaller than the evo slightly and the radiator position will need to mod a bit. top mount intercooler does not effect that much due to just piping adjustments. but then again.. we live in malaysia... MALAYSIA BOLEH WAN!!!!!! hehehehehe
As for who driving Proton Saga LMST, the dashboard build up quality is equally low, few years you will notice a lot "mouse" noise from dashboard. From what I observed the serious noise are from center console. So...