I am looking for a performance exhaust system for my 2001 1.4, cant seem to find one listed for my motor, i want it from the first cat back, would a normal 1.3 system fit, bearing in mind i have that valance thing on the rear bumper. Frank said in one of my previous posts that i share my inlet and exhaust with the 1.0, does this apply to the entire system or just the mani? I would like it to be as stealthy as poss as i want to build a bit of a sleeper. Any ideas?