4runner 3rd Brakelight Cover on Spoiler

[scottcd]

Any idea where I could get a 3rd brake light cover for my 2010 SR5 4 runner? Cracked it comming into the garage on day 2 of ownership with the lift gate open. Looks like its the same as the Sienna but they just started in 2010 and I'm not seeing any parts for it..just the entire assembly with bulb and all for $118.00..all I need is the plastic cover. The entire spoiler with wiper assembly is $300 plus.