Need some help diagnosing a suspension problem. My 07 wrx wagon seems to have a clunking sound at lower speeds(40mph and below). More so in the front but rear as well. All stock suspension components and the car has 50k on it. I searched these forums and the interwebs extensively for answers and only seem to come up with bad end links. So I replaced them with kartboys(front only) and torqued them down as recommended. But that didn't solve the problem. I looked at the top hat bolts and they are tight. I checked the large bolt at the top of the shock, and that was tight. I have been under the car looking for any signs of leaks from the shocks, torn steering/suspension components but all looks good. I even put a shot of white lithium grease on all the bushings. Nothing seems to resolve the issue. Clunking sound worst when its colder out. I don't want to start throwing parts at this so wondering if anyone here had a similar issue and found a fix? Thanks in advance.