Volkswagon 113898740 Sound Dampening Sheet

Sound Dampening Sheet Overview

This sound dampening sheet is a body-floor component for classic Volkswagen Beetle applications. Part number 113898740 is listed for 1950-1978 Volkswagen Beetle models with an IAP Performance thick construction note.

Key Features

• Body-floor sound dampening sheet for interior noise control applications.
• Compatible with 1950-1978 Volkswagen Beetle models.
• Thick material note indicates added mass for improved cabin sound isolation.
• Part number 113898740 for straightforward catalog matching.

Detailed Description

Use this sound dampening sheet when replacing or restoring the floor-area noise barrier in a Volkswagen Beetle. The fitment covers 1950-1978 Volkswagen Beetle, N/A, making it a direct catalog match for long-running classic Beetle body-floor service work. The thick construction note points to a heavier sheet intended to reduce vibration transfer and road noise through the floor structure. Part number 113898740 is the reference to use when verifying the correct body-floor sound dampening sheet for your vehicle.

What It Is Used For

• Reducing floorpan vibration and resonance.
• Replacing worn or missing interior sound insulation.
• Restoring cabin noise control in a classic Volkswagen Beetle.
• Addressing thin, damaged, or deteriorated floor sound barrier material.

Installation Notes and Tips

Confirm the floor area is clean, dry, and free of loose rust or debris before installation. Test-fit the sheet against the intended body-floor area before final placement. For best results, follow the vehicle restoration sequence used for interior floor components and verify the fitment note against part number 113898740 before beginning work.