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Kicker  Dual 12" Sealed Under Rear Seat Solobaric Subwoofer Bass Package for 2007-2021 Toyota Tundra Double-Cab-1 New

GS-DTOYL7T212B 12" Black Dual Sealed L7t Enclosure for 2007-2021 Tundra Double-Cab (under rear seat) + (2) 46L7T122 L7T Series 12" 1200W Peak Power Handling 2 Ohm, Dual Voice Coil Shallow Mount Component Car Subwoofer

Item #99529

Condition:   Brand New

Product Highlights

  • GS-DTOYL7T212B
  • Dual 12"
  • Sealed L7T Enclosure
  • 2007–2021 Toyota Tundra Double-Cab Fit
  • Under Rear Seat Design
  • Black Finish
  • (2) 46L7T122 Solo-Baric L7T Series Subwoofers
  • 1200W Peak Power Handling
  • 2 Ohms
  • Dual Voice Coil

  Free 2-Years Warranty Included!
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping.
60 DAYS Price change protection.

$846.90

Reg. Price $1,054.98  Save $208.08
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping.
60 DAYS Price change protection.

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Onlinecarstereo Exclusive Bundle

This exclusive package is brought to you by Onlinecarstereo. We have put together this bundle to kickstart your vehicle to the path of excellent car audio.

Ground Shaker GS-DTOYL7T212B 12" Black Dual Sealed L7t Enclosure for 2007-2021 Tundra Double-Cab (under rear seat) + (2) Kicker 46L7T122 L7T Series 12" 1200W Peak Power Handling 2 Ohm, Dual Voice Coil Shallow Mount Component Car Subwoofer


Authorized Dealer Stamp

We are an authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!

What's Inside?
  • • GS-DTOYL7T212B 12" Black Dual Sealed L7t Enclosure
  • • GS-DTOYL7T212B Owner's Manual
  • • 46L7T122 (2) 12" L7T Series Dual Voice Coil Component Car Subwoofer
  • • 46L7T122 (8) Adhesive backed hardware covers
  • • 46L7T122 Hardware cover installation instructions
  • • 46L7T122 (4) Kicker decals
  • • 46L7T122 Template on box lid
  • 46L7T122 Owner's Manual
Kicker_KM
Premium Strength, Clean Style

Built from durable 5/8" high-quality MDF wood, this enclosure is engineered to deliver strong, precise, and hard-hitting bass performance. Wrapped in a rugged trunk liner carpet finish, it helps protect against wear while adding a clean, factory-style appearance to your vehicle. Enjoy the perfect combination of durability, performance, and sleek design in one premium enclosure.

Premium Strength, Clean Style

Built from durable 5/8" high-quality MDF wood, this enclosure is engineered to deliver strong, precise, and hard-hitting bass performance. Wrapped in a rugged trunk liner carpet finish, it helps protect against wear while adding a clean, factory-style appearance to your vehicle. Enjoy the perfect combination of durability, performance, and sleek design in one premium enclosure.

 

Kicker_KM
Kicker_KM
Smart Fit, Strong Bass Performance

Designed with dual binding post terminals, this enclosure ensures secure and reliable connections for consistent subwoofer performance. Its space-saving under-seat design allows for a clean, factory-style installation while maximizing cabin space. With an upward-firing configuration for powerful bass delivery, it is engineered specifically for Double-Cab models and will not fit Crew-Max trucks.

Kicker_KMTC&KMFC
Compact Design, Maximum Bass Impact

Unlock powerful low-end performance with dual 2Ω voice coils for flexible wiring and optimal amplifier matching, a square sub design that moves more air for deeper bass than traditional round drivers, and a thin-mount profile just 4-1/8" deep—perfect for tight spaces like under seats, behind panels, or in compact trunks.

Engineered for Deep, Accurate Bass

Experience consistent, powerful low frequencies with a ribbed Santoprene surround that resists heat and stress for smooth, precise cone movement, while a bumped top plate allows extra cone excursion for deeper, more impactful bass without sacrificing performance at high volumes.

Kicker_KMTC&KMFC
Kicker_KMTC&KMFC
Reinforced Design for Consistent, Powerful Bass

Enjoy precise, distortion-free low frequencies with a SoloKon™ cone featuring 360° back bracing that minimizes flex, while the UniPlate solid pole piece and backplate enhance heat dissipation for cooler, more reliable performance under heavy loads.


SPECIFICATIONS


  • Vehicle Make : Toyota
  • Vehicle Model : Tundra

FEATURES


GS-DTOYL7T212B 12" Black Dual Sealed L7t Enclosure for 2007-2021 Tundra Double-Cab (under rear seat) 

 

Features:

  • 5/8" HIGH QUALITY MDF WOOD: Durable construction for strong, precise bass.
  • CARPETED WITH DURABLE TRUNK LINER FINISH: Protects the enclosure and gives a clean, factory-style look.
  • SEALED WITH HIGH QUALITY TITEBOND SILICONE: Maintains airtight performance for accurate low-frequency response.
  • GLUED WITH HIGH QUALITY TITEBOND WOOD GLUE: Ensures long-lasting structural integrity.
  • 2 BINDING POST TERMINALS: Provides secure, reliable connections for subwoofers.
  • FITS UNDER REAR SEAT: Space-saving design for easy installation.
  • UPWARD FIRING: Delivers bass efficiently into the cabin.
  • WILL NOT FIT CREW-MAX: Not compatible with Crew-Max models.

 

Specifications:

  • Cutout Diameter: 11 1/8"
  • Air Volume: 1.32 ft³
  • Chambers: 2 individual chambers
  • Volume per Subwoofer: 0.66 ft³
  • Weight: 33 lbs
  • Mounting Depth: 5"
  • Compatibility: Will only fit Kicker L7T
  • Height: 5 1/4"
  • Length: 49 1/4"
  • Depth: 15 1/4”

 

 

 

(2) 46L7T122 L7T Series 12" 1200W Peak Power Handling 2 Ohm, Dual Voice Coil Shallow Mount Component Car Subwoofer

 

Features:

  • Dual 2Ω Voice Coils: Flexible wiring options allow for series or parallel configurations, making it easy to match your amplifier for optimal performance.
  • Square Sub Design: Maximizes cone surface area, moving more air and delivering more low-frequency output compared to round drivers, even in constrained spaces.
  • Thin-Mount Profile: With only 4-1/8" (10.5 cm) mounting depth, this sub fits where traditional subs won’t, such as under seats, behind panels, or in tight trunk locations.
  • Ribbed Santoprene Surround: Heat- and stress-resistant material ensures the surround maintains its shape over time, allowing for smooth, linear cone movement and precise bass reproduction.
  • Bumped Top Plate: Provides additional cone excursion for deeper, more powerful low-frequency output while maintaining smooth performance at high volume levels.
  • SoloKon Cone with 360° Back Bracing: Reinforced cone structure reduces flex and distortion for accurate and consistent bass across the frequency spectrum.
  • UniPlate Solid Pole Piece & Backplate: Advanced motor design improves heat dissipation, allowing the subwoofer to run cooler under heavy loads and maintain reliability.
  • Durable Steel Basket: Rigid frame minimizes vibration and resonance, providing a solid foundation for accurate, distortion-free sound reproduction.
  • Sealed or Ported Box Compatibility: Optimized for versatile installation and tuning, allowing you to customize bass response for either tight, controlled low-end (sealed) or maximum output and extended lows (ported).

 

Specifications:

  • Size: 12-inch (30 cm)
  • Impedance: 2 Ohm DVC
  • Recommended Amplifier Power: 600 W RMS
  • Peak Power Handling: 1200 W
  • Sensitivity: 86.54 dB (1 W / 1 m)
  • Frequency Response: 25 – 100 Hz
  • Mounting Depth: 4-1/8" (10.5 cm)
  • Mounting Cutout, Square: 11-1/16" (28.1 cm)
  • Sealed Box Volume: 0.55 – 1.25 cu. ft. (15.6 – 35.4 L)
  • Vented Box Volume: 1.75 – 2.25 cu. ft. (49.6 – 63.7 L)

 

  • UPC:
  • Weight: 70.1
  • Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.

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