Are there conventional tires (not run flat) sold that fit 2006 RL?

 

If you have PAX tires, you cannot replace with conventional without changing the Rims. Look under the Tire thread section or just search for PAX.

If you do not have PAX, then of course there are replacement tires. Not a lot of choices, but at least a few. Again, multiple threads in the Tire Forum section

 

I have a 2007 and have my second set of Bridgestone Serenty's. First set last over 50,000 miles. This set has 30,000 and easily have half the tread left. Good price, quiet and rides well.

 

Check out the Tires, Wheels, and Suspension section. The consensus is Pilot A/S or Conti DSW for best all season handling. Serenity or Versado for best quiet ride and still a huge improvement over OEM.