anyone replaced the standard ones on the standard ARB with the better yellow type cant remeber what there made of but not rubber.

IF so where did you get them and how much

you can get uprated polyurethane arb bushes from powerflex for the fabia and octavia, but you have to know what size you arb size... they are about £15 for the pair

I replaced my front control arm rear bushes with purple Powerflex ones on my last car and the difference was astounding. Improved feel through the steering wheel and much longer life (the main reason I replaced them). I'd recommend them to anyone. The only thing was they squeaked after a few months of being on the car but only over speed bumps.

The poly ARB bushes are mainly recommended for track use but also for people wanting ones that wont wear out in a hurry.