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Rockford Fosgate  Dual 8" Sealed Punch P3 Series Subwoofer Bass Package for 2005-2023 Toyota Tacoma Double-Cab-1 New

GS-TOYTX28B Black 8" Dual Sealed Enclosure for 2005-2023, Toyota Tacoma Double-Cab + (2) P3SD4-8 Punch P3 Slim Series 8" 300W Peak Power Handling at 4 Ohms, Dual Voice Coil Component Car Subwoofer

Item #99633

Condition:   Brand New

Product Highlights

  • GS-TOYTX28B
  • Dual 8"
  • Sealed Enclosure
  • 2005-2023 Toyota Tacoma Double-Cab Fit
  • Black Finish
  • (2) P3SD4-8 Punch P3 Slim Series Subwoofers
  • Component Car Subwoofer
  • 300W Peak Power Handling
  • 4 Ohms
  • Dual Voice Coil

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

$659.95

Reg. Price $800.00  Save $140.05
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping.
60 DAYS Price change protection.

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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-TOYTX28B Black 8" Dual Sealed Enclosure for 2005-2023, Toyota Tacoma Double-Cab + (2) Rockford Fosgate P3SD4-8 Punch P3 Slim Series 8" 300W Peak Power Handling at 4 Ohms, Dual Voice Coil Component Car Subwoofer


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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-TOYTX28B 8" Black Dual Sealed Enclosure
  • • GS-TOYTX28B Owner's Manual
  • • P3SD4-8 (2) 8" Slim Series Dual 4-ohm voice coil subwoofer
  • • P3SD4-8 Trim ring
  • • P3SD4-8 4mm Allen head bit
  • • P3SD4-8 (16) 1-1/4" Allen head screws
  • • P3SD4-8 Installation/Operation manual (English/ French/ Spanish/ German)
  • P3SD4-8 Owner's Manual
Ground Shaker
Big Bass, Small Footprint

With a carefully tuned 1.36 FT³ chamber, this enclosure delivers deep, full-bodied bass that transforms your truck cabin into a concert-like experience. Its slim, truck-ready design fits neatly behind your seat, keeping your interior spacious while pumping out powerful low-end sound. Engineered with precise depth and a robust magnet, it produces tight, punchy bass that hits hard without crowding your space.

Built to Last, Tuned to Thrill

Crafted from 5/8" high-density MDF, this enclosure delivers rock-solid strength and acoustic precision that stands up to the toughest American roads. Wrapped in rugged trunk-style carpet, it protects your subwoofer while keeping a sleek, factory-fresh appearance. Expertly sealed with premium adhesives, it locks in every vibration, ensuring deep, consistent bass that hits hard every time you drive.

 

Ground Shaker
Ground Shaker
Plug In, Drive Hard, Feel Every Beat

Equipped with dual professional-grade terminals, this system makes installation quick, secure, and hassle-free. Its forward-facing design pushes deep, rich bass straight into your cabin, creating an immersive audio experience for every drive, tailgate, or road trip. Built tough for the twists and turns of American highways, it delivers consistent, hard-hitting bass that keeps your music alive no matter where the road takes you.

 

 

 

 

Compact Frame, Full Throttle Bass Output

If you are working with limited space but still want serious low-frequency impact, the Rockford Fosgate Punch P3SD4-8 shallow subwoofer is built to deliver exactly that balance. Its reduced-depth motor architecture lets it fit into tight enclosures and compact vehicle locations without losing punch or clarity. Even in a small footprint, it produces strong, controlled bass that feels tight and responsive, making it a perfect match for space-conscious car audio builds.

Wiring Freedom Built for Real System Tuning

This subwoofer gives you flexible control over your setup thanks to its dual 4-ohm voice coil design. You can wire it for 2-ohm performance when you want more output or go to 8-ohm for different amplifier matching strategies. That kind of versatility makes it easy to integrate into a wide range of systems without compromise. With CEA-2031 certified power handling, it is designed to stay consistent under real-world listening conditions, even when pushed hard for long periods.

Small Size Engineering With Big Bass Character

The P3SD4-8 uses expanded acoustic output technology with a VAST surround design that increases cone efficiency without increasing overall size. That means more bass output from an 8 inch shallow sub that is still easy to install in compact enclosures. It works well in both sealed setups for tight, accurate bass and ported designs for stronger output and deeper impact. Add in the FlexFit basket for easier alignment and the reinforced aluminum trim ring for stability and clean finishing, and you get a subwoofer that is small in size but serious in performance.


SPECIFICATIONS


  • Vehicle Make : Toyota
  • Vehicle Model : Tacoma

FEATURES


GS-TOYTX28B Black 8" Dual Sealed Enclosure for 2005-2023, Toyota Tacoma Double-Cab 

 

Features:

  • Maximized Bass Chamber: Single 1.36 FT³ chamber engineered to deliver deep, powerful low-end that fills your truck cabin with rich sound.
  • Optimized Truck Fit: Designed to slide neatly behind your rear seat, keeping your interior uncluttered while adding booming audio performance.
  • Compact Depth, Big Impact: 4 1/2" mounting depth with a 5 1/2" diameter magnet ensures tight, punchy bass without taking up unnecessary space.
  • Heavy-Duty Construction: Built from 5/8" high-density MDF wood for strength, durability, and superior acoustic stability on American roads.
  • Rugged Carpet Finish: Durable trunk liner carpet protects the subwoofer while maintaining a clean, factory-style look.
  • Air-Tight Sealing: High-quality Titebond silicone and wood glue seal every seam to prevent air leaks and maintain consistent bass performance.
  • Professional-Grade Terminals: Dual binding posts allow fast, secure connections for easy installation in any truck setup.
  • Forward-Firing Sound Design: Bass is projected directly into the cabin for a full, immersive audio experience on road trips, tailgates, or daily drives.
  • Ready for Road Adventures: Engineered to handle the bumps, twists, and turns of American highways while delivering a consistent, hard-hitting bass.

 

Specifications:

  • Cutout Diameter: 7 1/8"
  • Air Volume: 1.36 FT³
  • Chambers: Single Chamber
  • Mounting Depth: 4 1/2" (with 5 1/2" Diameter Magnet)
  • Height: 17"
  • Length: 48 1/4"
  • Top Depth: 1 1/4"
  • Bottom Depth: 6 5/8"
  • Material: 5/8" High-Density MDF Wood
  • Finish: Durable Trunk Liner Carpet
  • Sealant: High-Quality Titebond Silicone
  • Assembly: Premium Titebond Wood Glue
  • Terminals: 2 Binding Post Terminals
  • Placement: Fits Behind Rear Seat
  • Orientation: Forward Firing
  • Notes: Removal of rear plastic storage & rear wall cover required; parking assist module (newer trucks) and factory amplifier (if equipped) must be relocated

 

 

 

(2) P3SD4-8 Punch P3 Slim Series 8" 300W Peak Power Handling at 4 Ohms, Dual Voice Coil Component Car Subwoofer

 

Features:

  • Space-Efficient High-Output Bass Design: The Rockford Fosgate Punch P3SD4-8 shallow subwoofer is engineered to deliver powerful low-frequency performance while maintaining a compact form factor ideal for tight installation spaces.
  • Reduced-Depth Motor Architecture: Designed with a shallow motor assembly to enable installation in compact enclosures and space-limited vehicle locations without sacrificing acoustic output quality.
  • Dual 4-Ohm Voice Coil Versatility: Provides flexible wiring options for 2-ohm or 8-ohm final impedance configurations, allowing precise system matching with a wide range of amplifiers.
  • Heavy-Duty Compression Terminal Design: Equipped with spring post terminals compatible with pin connectors, banana plugs, and up to 10-gauge bare wire for secure and adaptable installation.
  • CEA-2031 Certified Power Handling: Built to sustain continuous power delivery in accordance with industry standards, ensuring reliable long-term performance under demanding audio conditions.
  • Expanded Acoustic Output Technology: VAST surround design increases effective cone area for improved bass efficiency and stronger output without enlarging the basket structure.
  • Precision FlexFit Basket System: Slotted mounting design allows minor adjustments during installation for improved alignment and secure enclosure fitment.
  • Enhanced Structural Finishing: Includes aluminum trim ring for added protection and a refined aesthetic while improving mounting stability within the enclosure.
  • Optimized Sealed Enclosure Performance: Recommended for 0.2–0.70 cu ft sealed boxes with an ideal 0.25 cu ft volume for tight, accurate, and controlled bass reproduction.
  • Efficient Ported Enclosure Tuning Option: Supports 0.75 cu ft vented enclosure design using a 3" x 9" port tuned to 47.5 Hz for increased output efficiency and stronger bass response.
  • Balanced Low-Frequency Design Flexibility: Offers both sealed precision and ported efficiency options depending on system power and listening preference.
  • Engineered for Car Audio Enthusiasts: Combines shallow-mount design, wiring flexibility, and enclosure optimization for high-performance compact subwoofer installations.

 

Specifications:

  • Power Handling (Watts RMS)
    • 150 Watts RMS
    • 300 Watts Max
  • Nominal Impedance: Dual 4-Ohms
  • Magnet Weight (oz): 37.5 oz. (1.06 Kg)
  • Voice Coil Diameter: 2" (51.6 mm)
  • SPL (dB @ 1w/1m): 82
  • CEA-2031 Compliant: CEA-2031 Guidelines
  • Cutout Diameter: 7.13 in. (181.0 mm)
  • Qes: 1.05
  • Vas (Liters): 15.8
  • Size: 8"
  • Mounting Depth: 2.66 in. (67.5 mm)
  • Speaker Connector: Dual 10 AWG Compression
  • Shipping Weight: 8.8 Lbs. (3.99 Kg.)
  • Fs (Hz): 39
  • Qts: 0.87
  • Qms: 5
  • Xmax (mm): 8.5
  • Woofer Displacement: 0.040 cu. ft. (1.13 Liters)
  • Re (Ohms): 6.0
  • Le (mH): 1.46
  • Sd (cm2): 220
  • Subwoofer Type: Shallow
  • Voice Coil Type: Dual Voice Coil
  • Sealed Box Volume (Vb): 0.25 cu. ft. (7.0 Liters)
  • Vented Box Volume (Vb): 0.75 cu. ft. (21.2 Liters)

 

  • UPC:
  • Weight: 49
  • 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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