Opinions: X2C Motorsports Boxer ST Upper and Lower Control Arms

Pass

unless you have a strip only car, you don't want the poly bushings on both ends, it will bind on you, effecting cornering and your torque boxes.

If you want a good deal on good arms, get the pro3i arms, they are priced great and are almost identical to the maximum motorsport arms.
 
The pro 3i's are great, that is what I put on my stang. be sure you get the street/strip version, as they are the one with the good bushings.

The best combo is to combine the with the frpp or 93 cobra uppers. they are identical to each other, and the cobra uppers can be had very cheap for like $50 or so from a dealer, that's what I did.