When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Cup splitter... check
Cut front bumper cover... check
Tilted rad... check, I think
I think the radiator mod is documented elsewhere in the forums an alternative to cutting the bumper is to order an RoW RS bumper...
But as 911Slow mentioned this is not required for 996 since the RS had the same aero in front ... As I recall the cup splitter is actually cheaper than the street version.