Corolla GR Side Skirt Splitter Winglets (Pair)MADE FROM SCRATCH RESISTANT ABS PLASTIC INSTALL DOES NOT REQUIRE BUMPER REMOVAL Our adjustable side skirt splitter winglets will bolt directly onto our Corolla GR side skirt splitters thanks to the pre pressed in threaded brass fittings on our side skirt splitters. These splitter winglets can be fitted to our skirt splitters (sold separately) thanks to our prepressed in threaded brass fittings. Fitting kit is provided to ensure perfect fitment and can