Stop fighting engine rumble, speaker rattle, road noise and buzzing vehicle parts! Apply Vibe ANTIVIBE to your vehicle's resonant surfaces and enjoy improved clarity, loudness and bass response from your car stereo. High-performance AntiVibe is lighter than most other brands, four times more effective, requires no heat to apply and is recommended for vehicle tops, sides and contoured areas. AntiVibe is coated with aluminum for high temperature areas such as firewalls and floors.