A good way to stop it? Yeah we do, inspect your rear u-joint! If its bad replace the shaft. If its not that, it's something else! Your car should not make that noise, lowered, modded or stock for that matter! I wish the drive shaft had serviceable u-joints! Any noise your car is making with the stock bushings (unless they are blown) will only get louder with stiffer urethane bushings! I assume the only reason people have had varied success with bushing mods, is because the u-joint at the beginning stages of failure will be inconsistent. Inspect your u-joint! If its good take your drive shaft down to a drive line shop to see if its balanced. Next inspect your differential, rear axle shafts and wheel bearings. Rotate your tires too, to see if the noise moves. Every time I replaced soft bushing with harder one, I increased the NVH heard through the cabin!
Hey, I guess if this is not a good way to stop it for you! I have another suggestion, buy a louder stereo, it worked for my fan relay problem!!