has anyone ever had these? there pretty cheap and I am wondering about there quality.

Buddy runs them in his powerstroke and he is happy with them, another friend ran them in his cummins and he was happy too. I was going to go this route but ended up getting a really good deal on my banks.

im rocking the glowshifts dude, never had a problem; 7 colors and windowwash start up thingy too.

i know a few guys with fords that run them. they never have problems.

Got a glow shift boost in my tdi works very well got Speks in my truck for the money I don't think you can beat the glow shift that's why I tried it in the car I figured if it didn't work just throw it away and try again I do like the alarm red that comes on the speks but they are not even close in price

i have them and have had no problems 2 years now