hks dump valve, debadged as u can see, full decat exhaust + decat up pipe + ecutek remap at power engineering.he told me the back box was from tsl but can't find there logo on it but thats ok it's nice and loud.the only louder exhaust i've heard was from scoobysport in essex where i used to have my import serviced now that was wrc loud the only mods i will prolly do is front end scott lowe mesh grill plus lower front lip spoiler