Alpine Compatible with 2014-2018 Chevy Silverado Crew Cab Sealed Single 12" W12S4 Loaded Subwoofer Stereo Sub Box Enclosure Car Audio Bundle 250W RMS 4 Ohm

Description

• ALPINE W12S4 DEEP AND POWERFUL 12-INCH BASS PERFORMANCE - The Alpine W12S4 subwoofer delivers rich, impactful, and accurate bass that dramatically enhances your Silverados audio system. Its 12-inch woofer produces strong low-end response without distorting vocals or mids. The durable construction ensures reliable performance during daily use. It maintains clarity even at high volume levels. This subwoofer provides a major upgrade over factory sound.
• DESIGNED FOR 20142018 CHEVY SILVERADO CREW CAB FITMENT - The enclosure is engineered specifically for 1418 Silverado Crew Cab models. It installs cleanly behind the rear seats with no cutting or interior modification needed. The compact footprint preserves cabin and cargo space while still delivering strong bass output. It integrates seamlessly with the trucks layout. This ensures proper bass direction and consistent acoustic performance.
• SINGLE CHAMBER SEALED ENCLOSURE FOR CLEAN, ACCURATE BASS - The sealed design produces tight, controlled, and well-balanced low frequencies. It minimizes resonance for clearer playback across all music genres. This configuration maintains consistent performance at any volume level. It delivers clean, accurate low-end response ideal for daily driving. Drivers who want precision and clarity will appreciate this setup.
• DURABLE AND RIGID ENCLOSURE FOR LONG-LASTING RELIABILITY - The enclosure is crafted from high-quality materials that reduce vibration and structural flex. This ensures stable woofer movement and cleaner bass reproduction. It withstands temperature changes, road vibrations, and long-term use. The sturdy build protects the subwoofer from cargo impact. This guarantees years of dependable audio performance.
• PRELOADED AND READY FOR QUICK INSTALLATION - The subwoofer comes fully mounted inside the enclosure for a fast and hassle-free setup. This eliminates installation errors and greatly reduces install time. It pairs easily with most aftermarket amplifiers. The plug-and-play design lets Silverado owners upgrade their bass immediately. It delivers instant improvement tailored to the 1418 Silverado Crew Cab.

This Package includes the following: 1 x Compatible with 2014 - UP Chevy Silverado Crew Cab Truck Single 12" Sub Box Subwoofer Enclosure 1 x Alpine W12S4 Car Audio BassLine Series Sub Single 4 Ohm 500W Peak 12" Subwoofer
Compatible with 2014 - UP Chevy Silverado Crew Cab Truck Single 12" Sub Box Subwoofer Enclosure
Features: Mounting Depth: 6-1/2" Air Space: 0.74 Cubic Feet Sealed Enclosure Constructed with High Quality MDF High Quality Twist Knob / Banana Plug Terminal Cup (Bare Wire 'up to 10GA') High Quality Black Carpet Overall Dimensions: 24-3/4" L X 16-1/2" W X 9-3/4" H Enclosure installs under the rear seat, subs fire downward
This box is Compatible with Chevy: 2014 - UP Silverado Crew Cab Truck
Alpine W12S4 Car Audio BassLine Series Sub Single 4 Ohm 500W Peak 12" Subwoofer:
General Features: 12" Single 4 ohm BassLine (Bass) Series Subwoofer Subwoofer Series: BassLine (Alpine) Subwoofer Size: 12" Peak Power Handling: 750 watts RMS Power Handling: 250 watts Voice Coil(s): Single Impedance (Per Voice Coil): 4 ohms Voice Coil Diameter: 2" Frequency Response: 22 - 200 Hz Sensitivity: 87.9 dB Xmax (millimeters): 10 mm Subwoofer Design: Round / Circle Main Cone Color: Black Woofer Composition: Mica Injected Polypropylene - MIPP Woofer Surround: Poly-Foam Subwoofer Grille: Optional (Accessory required and sold separately) Alpine KTE-12PG

Shipping and Returns

• We offer tracked shipping on all orders. Tracking information will be shared as soon as the order is dispatched.
• Please check the delivery estimate before adding a product to the cart. This is displayed for every product on the website.
• Available shipping methods and charges will be displayed at the time of checkout, depending on your exact location.
• All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
• Customers are advised to read our return policy for details of the return process, eligibility, refunds as well as cancellations or exchanges.
• In case of any issues or concerns about Shipping or Returns, please contact us and we will be happy to help.