GT Liqui-Damp



Add an extra layer of deadening material to kill unwanted noise and rattles in your vehicle with our GT LIQUID-DAMP. Used either alone or in the company of GTMAT, GT LIQUID-DAMP provides a 32MIL thick layer per coat of liquid deadener to eliminate any excess sound in your vehicle. GT LIQUID-DAMP has the advantage of filling in the hard to reach cracks and crevices to give your car the ultimate deadening  protection. With GT LIQUID-DAMP'S easy brush on application and quick dry formula, you can have your vehicle sound proof in no-time!  

Furthermore, liquid sound deadener is usually the best value for sound insulation, with each gallon covering 75+sqft at less than half the cost of even the most discounted mat product! Give our GT LIQUID-DAMP a try today to give your ride a cost-effective and high-quality sound deadening installation!

Not only will you hear an amazing improvement in sound quality, but you will FEEL it as well! GT Liqui-Damp makes your ride feel more solid turning your humble ride into a righteous sound machine! Order your gallon of GT Liqui-Damp today!

When it comes to choosing a discount sound deadener, we know you have a choice. When you choose GT Liqui-Damp, your satisfaction is 100% guaranteed!

  • Brushable and Sprayable (diluted)
  • Dries rock hard
  • Layer to your desired thickness
  • All of our products come with a 90 day money-back guarantee and a lifetime product warranty!
  • Toll Free Tech Support: 855-487-6863
  • FREE DOMESTIC SHIPPING within the lower 48 States. Alaska, Hawaii and International Customers please contact us directly for shipping rate.