Will probably need rear pads and discs soon before next mot in February seem to be corroded plus pads are low too.original are working out £163 from lexus official store, im assuming these are vented for that price, blueprint from ebay are £85.13 solid discs delivered, such big difference in price. there are 2 different sizes 291mm or 310mm, vented or non vented.does it make any difference as vented are more expensive.on ebay lexus Birmingham doing complete set vented for £135.non vented £121