Stinger Roadkill RKXDK – Premium Door Sound Deadening Kit

The Stinger RKXDK Roadkill Door Kit is engineered to dramatically improve your vehicle’s acoustic environment. With 4 large sheets of professional-grade sound deadening material, this kit is ideal for treating both front and rear doors — eliminating panel resonance, rattles, and road noise that interfere with your audio system’s performance.

• Includes 4 Sheets: Each measuring 12″ x 36″, covering a total of 12 sq. ft.
• Premium Butyl Construction: Non-drip, heat-resistant material with aluminium top layer for durability.
• Improves Mid-Bass Clarity: Reduces panel vibration around door-mounted speakers.
• Flexible & Easy to Cut: Conforms to complex curves and trim panels without hassle.
• Peel-and-Stick Backing: Quick and effective application with no extra adhesive required.

The RKXDK is perfect for enthusiasts looking to get the most out of their door speaker upgrades or reduce cabin noise for a more refined driving experience. Trusted by professional installers worldwide.