As the title says s13/s14/s15 RUCA just like this lightly used:
Reason for sale its a spare.
240$ gets it
Our rear upper arms allow for an increased range of adjustment for rear camber, offering a total of 8.5deg (largest range on the market) of camber adjustment.
Our upper arms feature massive 1.5" diameter DOM tubing, professionally tig welded with a 10deg angle to provide extra frame rail clearance on lowered cars. We use QA1’s Endura chromoly rod ends, which are designed specifically for motorsports, featuring a teflon/kevlar injection molded liner that makes the rod end self-lubricating and self-cleaning. New for version 3, our arms also feature our new Hybrid adjuster, which allows for consistent and accurate alignments using a billet aluminum clamp that prevents the spherical bearing from rotating when locking down the alignment.
Adjustment specs: -5.5deg to +3deg from stock arm
Brand new they cost nearly 300USD + shipping/customs 
Bump