I bought these to give the rear of my Jetta an update, and it's been a great upgrade. Super easy install. Took about 30 mins even if the instructions aren't clear, it's pretty simple to follow how everything hooks up. They work and look great, but I'm a little disappointed with how off white the turn signal actually is.
My front and mirror turn signals are bright yellow, but the sequential part of the tail light is this off white somewhat yellow color. Other than that it's definitely a good upgrade from stock.