Genuine OEM Volkswagen A-Pillar Insulator, part number 11A864624A. This right-side component is specifically designed to reduce noise and regulate temperature within the cabin, contributing to a more comfortable driving environment. Positioned within the A-pillar assembly, it acts as a barrier against external elements. Constructed from durable plastic and insulating materials, this part ensures a precise fit and maintains factory-level acoustic and thermal performance. Genuine OEM parts guarantee optimal effectiveness and longevity.