The SunSport S Wheels are currently only avaliable for the Hirochi Sunburst and SBR4, however I think the will look good on the ETK 800 series and K Series as they are luxury cars, it makes the ETK's more luxorious, these wheels won't work for the ETK I Series because it is a classic car and this wheel is more for Modern Cars. The SunSport S wheels on Sunburst The SunSport S wheels on SBR4 The SunSport S wheels on 800 series (used parts menu) The SunSport S wheels on K series (used parts menu)