To answer your questions:
1. Yeah you do need to cut holes in the bumper reinforcing bar.
2. Newera do them in carbon AFAIK. The originals are very, very pricey. I used fibre glass copies. The copies are often not a great fit.
3. As above for the carbon 1s and Japsalon do them in FRP.
FYI they were a real PITA and I probably wouldn't have bothered with them if I knew just how much of a PITA they are to get fitted. Just my opinion.
1. Yeah you do need to cut holes in the bumper reinforcing bar.
2. Newera do them in carbon AFAIK. The originals are very, very pricey. I used fibre glass copies. The copies are often not a great fit.
3. As above for the carbon 1s and Japsalon do them in FRP.
FYI they were a real PITA and I probably wouldn't have bothered with them if I knew just how much of a PITA they are to get fitted. Just my opinion.
