ive checked out the SOS rails but not sure what all seats they fit. maybe some rails that will bolt up to the stock seats, memory fab seats etc. im looking for the lowest being how tall i am. other than that...its bolting the seats straight to the floor

 

BYS has some. Sort of pricey.

 

Buddy Club also has a set.

 

for stock seats or bucket??
i got a driver side rail/bracket... sits real low!