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PCH Custom Audio  2007-2026 Chevy Silverado Regular Cab Dual 8” MWS844 Bass Package New

GS-STCC28B 8" Dual Sealed Sub Box for 2007-2026 Chevy Silverado Regular-Cab (Black) + (2) MWS844 8" 250W RMS 4-Ohms Flat-Component Car Subwoofer

Item #99416

Condition:   Brand New

Product Highlights

  • GS-STCC28B
  • 8 inches Dual Sealed Sub Box
  • Fits 2007–2026 Chevy Silverado Regular-Cab
  • Black Finish
  • (2) MWS844 Subwoofers Included
  • 8 inches Flat-Component Car Subwoofer
  • 250W RMS Power Handling
  • 4 Ohms

  Free 2-Years Warranty Included!
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping (No Minimum).
60 DAYS Price change protection.

$1,149.95

Reg. Price $1,159.90  Save 1%
Add Extended Warranty
  Free 2-Years Warranty Included!
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping (No Minimum).
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-STCC28B 8" Dual Sealed Sub Box for 2007-2026 Chevy Silverado Regular-Cab (Black) + Musway (2) MWS844 8" 250W RMS 4-Ohms Flat-Component Car Subwoofer


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What's Inside?
  • • GS-STCC28B 8" Dual Sealed Sub Box
  • • GS-STCC28B Owner's Manual
  • • (2) MWS844 8" Car Subwoofer In Flat Design
  • MWS844 Owner's Manual
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Thumping Bass, Maximum Impact

Featuring dual 0.75 ft³ chambers, this enclosure delivers clean, powerful bass that hits hard without distortion, bringing every song to life. Its forward-firing design projects sound straight into your cabin for a fully immersive, room-filling experience. With a total 1.50 ft³ of air volume, it maximizes subwoofer performance, giving your truck deep, thumping lows that command attention on every drive.

Precision Bass, Hassle-Free Install

Built from 5/8" premium MDF and wrapped in rugged trunk-liner carpet, this enclosure combines long-lasting durability with a sleek, professional appearance. High-quality Titebond silicone sealing ensures airtight chambers for crisp, accurate bass that hits clean every time. Designed to fit neatly behind your truck seat without removing the center console, installation is quick, simple, and stress-free—delivering powerful, distortion-free sound with minimal effort.

 

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Reliable Wiring, Rock-Solid Bass

Dual binding-post terminals make wiring your subwoofers fast, secure, and completely hassle-free. Weighing 43 lbs, this enclosure delivers durable, truck-ready construction while remaining manageable for easy installation by DIY enthusiasts. Designed for standard subwoofer baskets, it ensures a perfect fit for most setups, though models with wide baskets or magnets may require a quick clearance check—giving you powerful, distortion-free bass without compromise.

In Flat Design

MUSWAY is known for its small and at the same time very powerful products. The two new flat subwoofers also join this tradition. Due to their design, they also suitable for installation locations that have little space in depth when shallow installation dimensions are a must. With an installation depth of 78 mm for the 8" (20 cm) and a sensationally low 87 mm for the 10" (25 cm) subwoofer, they are the ideal problem solvers for special installations.

High Quality Materials

A particularly flat subwoofer should of course sound good and must be robust. That is why MUSWAY uses special and very hard cones made of the composite materials glass fiber and carbon . No savings were made on the drives either: the woofers have 40 or 45 ounce magnets and are driven by 50 mm dual voice coils, which are also very long wound. With Xmax values ??of +/- 15 mm, both woofers ensure a decent stroke. With 250 or 300 watts RMS, they are also very resilient, so that no compromises have to be made.

Detailed Wiring Product-Diagram
Musway MWS8440 Diagram
Musway MWS844 in 2006 Mercedes SLK350 Upgrade

 

 

 

 

 

 


SPECIFICATIONS


  • Vehicle Make : Chevrolet

FEATURES


GS-STCC28B 8" Dual Sealed Sub Box for 2007-2026 Chevy Silverado Regular-Cab (Black)

Features:

  • Dual-Chamber Bass Power: Two individual chambers, each with 0.75 ft³, deliver clean, powerful bass that hits hard without distortion.
  • Forward-Firing Design: Projects sound directly into your cabin for an immersive, room-filling bass experience every ride.
  • Spacious Air Volume: With a total 1.50 ft³ of air volume, this enclosure maximizes subwoofer performance for deep, thumping lows.
  • High-Quality Build: Constructed from 5/8" premium MDF wood and wrapped in durable trunk-liner carpet for long-lasting strength and a professional look.
  • Sealed for Accuracy: High-quality Titebond silicone sealing locks in internal pressure for crisp, precise bass response.
  • Easy Installation: Fits neatly behind the seat without requiring removal of the center console, making setup quick and stress-free.
  • Secure Connections: Dual binding post terminals ensure reliable and hassle-free wiring for your subwoofers.
  • Truck-Ready Durability: Weighing 43 lbs, it balances solid construction with manageable installation for DIY enthusiasts.
  • Subwoofer Compatibility Note: Designed for standard baskets; subwoofers with wide baskets or magnets may require clearance consideration.

 

Specifications:

  • Cutout Diameter: 7 1/8"
  • Total Air Volume: 1.50 ft³
  • Individual Chambers: 2
  • Volume per Subwoofer: 0.75 ft³
  • Mounting Depth: 6 3/4"
  • Height: 13 3/4"
  • Length: 53 1/4"
  • Top Depth: 5"
  • Bottom Depth: 9"
  • Construction: 5/8" high-quality MDF wood, carpeted with durable trunk liner, sealed with Titebond silicone, glued with Titebond wood glue
  • Terminals: 2 Binding Post Terminals
  • Installation: Fits behind seat, forward-firing, no need to remove center console, subwoofers with wide baskets/magnets may not fit

 

(2) MWS844 8" 250W RMS 4-Ohms Flat-Component Car Subwoofer

 Product Overview

  • Flat design: The Musway MWS844 has a flat design, which allows it to fit into tight spaces that are not suitable for traditional round subwoofers.
  • Size: It is an 8-inch subwoofer, which strikes a balance between compact size and powerful performance.
  • Power handling: The subwoofer can handle up to 500 watts of peak power and 250 watts of RMS power.
  • Impedance: The subwoofer has a 4+4 ohm impedance, which makes it compatible with a wide range of car audio systems.
  • Build quality: The Musway MWS844 is built with high-quality materials, such as a reinforced steel frame and a durable rubber surround, which enhances its durability and longevity.
  • Easy installation: The subwoofer comes with an installation manual and mounting hardware, making it easy to install in most vehicles.
  • Sound quality: The Musway MWS844 delivers powerful and clear bass that enhances the overall sound quality of any car audio system.

 

Specifications:

  • 250 Watts RMS, 500 Watts Max.
  • Impedance 4 + 4 Ohms
  • 50 mm (2") Voice Coil
  • Sturdy Steel Basket
  • 1,13 kg (40 oz.) Magnet
  • Fs 39,7 Hz • Qts 0,575 • VAS 10,9 L
  • SPL 83 dB, Xmax +/- 15 mm
  • Installation Depth 78 mm
  • Installation Diameter 182 mm
  • UPC:
  • Weight: 61
  • 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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