Hey all, This is probably old news to many, but it was the first time I heard it & I thought it was worth repeating. If you're getting a loud clunk sound from the trunk of your car, try wraping your rear swaybars in teflon tape where they pass through the mounts. I did mine last week, and I gotta say, it seems to be working fantastic. No more clunk at all. I can now hear several other sounds from the trunk, but that's another issue for another day. haha. -Chris