Excellent build quality. I love the look as well. I'd say the best looking tips of any I've seen. The sound at idle is similar to a Mac exhaust. The low end sound has a lot of bass, I really like it. The upper end sounds good, more muffled than other exhausts, that's what I wanted. There's some highway drone, but it lessens as they break in. I believe I paid $289 shipped, very happy with the purchase.
2013 Deep Impact Blue GT Auto