Crutchfield Customer Review (What's this?)
Good solid product. These things are fairly substantial, and built to do their job. I can certainly tell the difference. The bass from my sub is cleaner and sounds slightly deeper. Glad I made the investment.
Pros: Quality product. Well built. Initially thought these were overpriced, but not after reviewing other products, not costing much less, that we're simply rubber feet with adhesive.
Cons: Could have included a set of wood screws. Would have been nice as my original feet were attached directly, rather than with a threaded insert.