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In Phase Dead Quiet Sound-deadening 18" x 32" Speaker quality improvement

In Phase Dead Quiet - Sound-deadening 18" x 32" Speaker quality improvement

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Dead Quiet
Special Price £19.99 Regular Price £29.99 Save £10.00

Stop fighting engine rumble, speaker rattle, road noise and buzzing vehicle parts! Apply Dead Quiet to your vehicle's resonant surfaces and enjoy improved clarity, loudness and bass response from your car stereo. High-performance Dead Quiet is lighter than many others, four times more effective, 

In Phase Dead Quiet is coated with aluminum for high temperature areas such as firewalls and floors.

In Phase DeadQuiet Sound deadening,

  • Improve stereo sound quality
  • Decrease speaker distortion
  • Minimize panel rattle
  • Reduced road noise
  • Get more bass
  • 18' x 32'
  • Increases SPL
  • Reduces Heat
  • Increases sound quality and output
  • 30% Thicker then the leading competitors
More Information
Price £29.99
Manufacturer In Phase
Vehicle Manufacturer None
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