[GK13]

On partszilla they have 2 tail lights available. There is one for k3-k4-k5-k6 and another for k5-k6. Will they both fit an 03?

 

[Buffalo]

The one labeled K5-K6 is for the 400 sport model. There is a slight difference in them because of the hookup for the extra brake light that fits in the spoiler on the sport model. You could probably make it work on the 03 model but I would just go ahead and order the one intended for the standard model.