With Roadkill Ultimate, Stinger combines the advantages of aluminum and acoustic foam in one product. This saves you a step in the laying of 2 individual layers. Roadkill Ultimate provides additional isolation and noise reduction against unwanted resonance, vibration, road noise, engine noise, etc.

Construction - the Roadkill Ultimate DNA
The Roadkill Ultimate material provides the following components for a clear and clean music pleasure:

Outer layer: Acoustic foam for absorbing and diffusing high-frequency sounds and as a thermal barrier. In addition, sound waves are absorbed which are otherwise trapped behind the door panels.
Middle layer: aluminum for heat dissipation
Inner layer: self-developed ultra-light butyl blend absorbs unwanted acoustic energy to eliminate noise and reduces vibrations

Product Features at a glance
Alubutyl and acoustic foam combined - saves 1x laying
Reduces rattling, creaking and other noise from the trim, doors and other body parts: reduces driver fatigue
Reliable acoustic shielding increases driving and listening comfort
Cushes and fills holes in the panel
Can be used everywhere: self-adhesive, easily cut and moldable material
Water resistant
Contains: 2 mats (45x80cm)

Why choose Stinger Electronics:
At Stinger we design and engineer technology that makes your drive more fun. Built for audiophiles by audiophiles our products span infotainment and radio upgrades, audio upgrades and all the installation accessories to make those enhancements easy.