Does the RX have 17"or 18"wheels. If they are 18" then this has been mention a number of times in the Club Lexus Forums www.clublexus.com.
Cheers Firebird
Several compaines offer this type of protection for the RX330. Do a search on the net for Paint Protection. The complete kit if I remeber correctly was about $220 USD and you can install it you self. B)