Well I'm assuming this was originally the GT2 Tech Art kit? I like the standard GT2 front bumper on the Boxster (with the Turbo headlights), fluid lines...
but Tech Art's GT2 front bumper on the Boxster is too agressive for a roadster.
and I've never been a fan of GT2 skirting on either the 911 Cab or the Boxster.
Not so bad 996 Turbo or C4S...but the GT3 MKII skirting works well with any Porsche.
somewhat TechArt related....I got one these for the bookshelf
Tech Art 996 TT