These will fit most models of the 03-07 Scion Xb. These SONAR lights are *Priced in pair*
 
These are a pair of Euro LED Clear Tail Lights (Left & Right). Make your car unique with these taillights. Upgrade your vehicle with the latest Euro look lamps. Uses your stock wiring. No modifications needed as they are plug n' play. Full-Function L.E.D. Tail Lamps light up with L.E.D.'s in all functions such as running light, Brake Light, and Turn Signal. Specially designed PC boards ensure longer lifetime and reliable performance.

*These lights are available in chrome, red smoke and black. 
 

 
Fits Years:  03, 04, 05, 06, 07, 2003, 2004, 2005, 2006, 2007