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Trail Grid Pro

Toyota Tundra Under-Seat Amplifier Mounting Bracket | '14 - '21 Tundra

Toyota Tundra Under-Seat Amplifier Mounting Bracket | '14 - '21 Tundra

Regular price $69.95 USD
Regular price Sale price $69.95 USD
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Orders over $99 ship free in the lower 48. Most in-stock gear leaves the warehouse the next business day. Wrong fitment? Send it back within 30 days — we'll help you find the part that does fit.

Fitment & build help

Not sure if this fits your platform? Tell us your year, make, model, and trim — we'll confirm before you order. For bigger builds, we'll help you plan the full stack.

Warranty

Every product on this site ships through authorized channels with full manufacturer warranty. If something breaks in normal use, we'll help you get it resolved.

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AudX Universal Amplifier Mounting Bracket for 2014–2021 Toyota Tundra

Upgrade your Tundra’s audio system with confidence using the AudX Universal Amplifier Mounting Bracket, precision-designed for all 2014–2021 Toyota Tundra models. Whether you’re enhancing a factory setup or installing a full aftermarket audio system, this bracket offers a clean, secure, and professional mounting solution for your amplifier.

Proudly made in the USA, the bracket is laser-cut from heavy-duty steel and finished in a corrosion-resistant black powder coat for long-lasting durability. It mounts securely under either the passenger front seat using factory JBL amplifier or Amplified Non-JBL bolt locations—no floor drilling required—maintaining your cabin's clean look while keeping your amplifier safely out of the way.

Compatible with most major amplifier brands—including Alpine, Kicker, and AudX—this universal bracket works seamlessly with Trail Grid Pro’s plug-and-play amp kits, giving you the flexibility to create the perfect sound system without the guesswork.

Key Features:

  • Designed specifically for 2014–2021 Toyota Tundra (all trims)
  • Bolt-on design using factory seat bolt locations
  • Mounts under front passenger seat
  • Universal fit — drill holes to match your amp’s footprint
  • Laser-cut steel with a durable black powder-coated finish
  • Made in the USA for unmatched quality
  • Ideal for clean, factory-style amplifier installs

Tech Specs:

  • Material: Steel
  • Finish: Black powder coat
  • Mounting Location: Under front passenger seat
  • Compatibility: Most standard-size amplifiers
  • Measurement: 14"W x 9" H

Installer-Trusted. Off-Road Ready.
Whether you're a weekend DIYer or a professional installer, the AudX bracket makes amplifier mounting simple and secure—no custom fabrication, no compromises.

  • Free shipping over $99

    Orders over $99 ship free in the lower 48. Most in-stock gear leaves the warehouse the next business day.

  • Wrong fitment? We make it right.

    If a part doesn't fit your platform the way it should, send it back. We handle the return and find you the part that does.

  • Authorized dealer support

    Every product moves through proper channels. Full manufacturer warranty, real tech support — no gray-market headaches.