Ya, they do, but for some reason they must of gone audio for a little bit. I havent actually yet found a page that has the offical TIS Audio...its rims, and nothing audio, and these sets I see are only sold on ebay but i managed to get one at walmart. Anyhow, for what i paid, im very impressed of the overall quality. I'd reccomend it if you got a veichle with a hatch or ne thing, probably not good in a grand prix though or any other 4 dr car, id reccomend it in a coupe.
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Inferno Package/CAI/180tstat/3" DP/AL 104 XP's/3.8 MPS/Tuned