Sundown Audio Tooled 12" Rubber Subwoofer Gasket

Flexible Seal. Lasting Performance.

The Sundown Audio Tooled 12" Rubber Subwoofer Gasket is designed to give your Sundown 12-inch subs a tight, reliable seal while protecting and stabilizing your setup. Compatible with leading Sundown lines—including M, Xv1, Xv2, Xv3, Xv4, Zv4, Zv5, Zv6, Zv7, NSv3, NSv4, NSv5, NSv6, SDDN, Team v1, and Team v2—this gasket improves enclosure efficiency and prevents air leaks that can weaken low-frequency performance.

Made from high-quality rubber, the 12" Tooled Gasket balances strength and flexibility. It installs easily, holds firm under pressure, and ensures your subwoofers deliver consistent, accurate bass for years to come. Perfect for daily drivers, recone projects, or competition builds.

Key Features

• Custom Fit for Sundown 12” Subwoofers – Compatible with X, Z, NS, SDDN, and Team series
• Durable Rubber Build – Flexible yet rugged construction for long-term reliability
• Airtight Seal – Eliminates leaks for tighter, more efficient bass response
• Secure Mounting – Keeps your subwoofer stable under heavy output
• Versatile Application – Ideal for recones, upgrades, and custom installations

Complete Your Recone Build

At Amped Up Car Audio, we stock everything needed for a professional recone or rebuild. Along with gaskets, you’ll find:

• Recones

• Shims

• Speaker Terminals

• Dust Caps

• Recone Glue Kits

• Gaskets

• Subwoofer Baskets

• Adapters

• Dust Cap Weights

• Lazy Susans

• Epoxy Guns

From recone kits to installation tools, our Recone Section has everything required to restore, repair, or upgrade your Sundown subwoofers with confidence.

Final Word

The Sundown Audio Tooled 12" Rubber Subwoofer Gasket is a small but critical upgrade for any recone or system build. With its precision fit, durable rubber design, and airtight seal, it ensures your subs perform with maximum output and long-term reliability in both daily and competition setups.

In Stock Now at Amped Up Car Audio – Order your Sundown 12" Tooled Rubber Gasket today and finish your build with pro-level precision.