Hey, recently bought a Lancer GTS that came with Tein suspension was looking to raise the car up a bit and saw that one of the rear shocks looked like it may be bad. Probably a noob question but don't know if I should be concerned and look to replace it or if it's fine and just dirty. I've attached a pic of what It looks like. Opposite side looks fine, comparatively.



PS. Also I feel like there is more play in the suspension on the side pictured, compared to the opposite side.

Thanks in advance for the help.

 

Def looks shot to me, its leaking, unless youve been mudding!