aiman halil and jannah both sell assorted ICE stuff from Japan n K-car ice is aplently there. there is another seller too but forgot his nick but i bought a sub from him from the marketplace too. he travels to sgp too so can COD.
also if you are looking for hi end euro speakers(vifa,visaton,etc), i can help u source too. i'm located in Gelang Patah so easier to deal for u.