I got the full kit for £1200 that included front and rear bumper, rear spoiler front grill, wheel arch extensions and side skirts, I, fitted the bumpers myself and the shop who sprayed it fitted the spoiler and side skirts, they charged me £500. I'm not putting the full Xl arch extensions on yet as that means I'll have to space the wheels out,
not keen on the rear, but the front looks mega! really looking forward to seeing the side skirts though as that what i feel is missing from the standard pro_ceed more than anything. kind of have to agree with davy though..Bodywork will be out of warranty which you know. Just look into the fine print regarding, brakes, suspension, anti roll bars, drive shafts, axels...hell even the gearbox and engine. to be sure kia will honor the warranty if you fit wheel spacers.