MR129 Interior & Audio – Subwoofer Enclosure | Mercedes-Benz R129 All Models (1989–2002) — Ready-to-Install

Built to fit factory mounting points and cabin space — a clean upgrade, not a bolt-on afterthought.  This 6.5″ sealed subwoofer enclosure is purpose-built for the CD changer compartment of the Mercedes R129 (1989–2002). A clean bass upgrade without sacrificing trunk space. Designed to fit flush behind the trunk carpet panel, it provides a hidden, OEM+ style bass solution—no bulky boxes, no rattling panels, just clean, focused sound.

→ Physical Product:
Professionally 3D printed in durable PETG or ASA plastic. Ships ready for installation—just drop in your 6.5″ subwoofer (not included) and enjoy seamless integration.

Features

• Fits all Mercedes R129 models (1989–2002)
• Mounts in place of the factory CD changer
• Sealed design for tight, controlled bass response
• Maintains factory trunk layout
• Designed for standard 6.5″ subwoofers
• Made to last — physical versions printed in automotive-grade plastic
• Digital files include STL + print instructions

Installation Notes

This enclosure is ideal for audio upgrades that prioritize stealth and performance. You’ll need to remove the original CD changer and make minor adjustments behind the trunk liner. Speaker, wiring, and amp not included.

Upgrade your R129’s sound without ruining its style.
Choose the version that fits your workflow—Printed & shipped or Print your own.