Alpine PWE-S8-WRA 8" Compact Powered Subwoofer 120W RMS For Jeep Wrangler JKU

Alpine PWE-S8-WRA 8-Inch Compact Powered Subwoofer System for Jeep Wrangler JKU

The Alpine PWE-S8-WRA is a compact 8-inch powered subwoofer system made specifically for the 4-door Jeep Wrangler JK Unlimited. It combines an 8-inch subwoofer and a built-in 120-watt amplifier in a rugged cast aluminum enclosure that bolts under the driver's seat, adding deep, accurate bass without taking up any storage space. Wrangler-specific plug-and-play harnesses connect to the factory radio or an aftermarket head unit.

Key Features

• Vehicle-Specific Fit: Mounting brackets designed to bolt under the Wrangler JKU driver's seat
• Built-In 120W Amplifier: No separate amplifier or extra power wiring runs required
• Plug-and-Play Harnesses: Connects to the factory Jeep radio or an aftermarket head unit
• Remote Bass Level Knob: Adjust bass level from the dash
• Side Panel Controls: Phase, Gain and Low-Pass Crossover adjustments
• Cast Aluminum Enclosure: Durable build that stands up to off-road bumps and vibration

Specifications

• Model: PWE-S8-WRA
• MPN: Alpine PWE-S8-WRA
• Type: Amplified Subwoofer
• Speaker Size: 8 Inch
• RMS Power: 120W
• Peak Power: 240W
• Amplifier Class: Class D
• Frequency Response: 32Hz - 150Hz
• Input Type: Speaker-Level (High Level)
• Enclosure: Sealed, Cast Aluminum
• Mounting: Under Driver Seat
• Estimated Installation Time: 2 Hours (Professional Installation Recommended)
• Color: Black
• Warranty: 1 Year Manufacturer Warranty

Vehicle Compatibility

• Fits: 2011-2018 Jeep Wrangler JK Unlimited (4-Door)
• Works With: Factory Jeep radio, Alpine or other aftermarket head units
• Not Compatible With: 2-door Wrangler models or vehicles equipped with the factory subwoofer system

Included Components

• 1 x 8-Inch Powered Subwoofer
• 1 x Remote Bass Level Knob
• Input and Power Wiring Harnesses
• 2 x Mounting Brackets
• Mounting Screws and Cable Ties
• Owner's Manual

Why Choose the Alpine PWE-S8-WRA?

The PWE-S8-WRA is the simplest way to fix the missing low end in a Wrangler Unlimited. It installs out of sight, keeps all of your cargo space, and uses Jeep-specific harnesses so there is no guesswork during installation.

About Alpine

Alpine has been designing mobile audio and in-vehicle electronics since 1967. Its subwoofers, amplifiers and receivers are engineered for reliable, high-quality sound and are trusted by car audio enthusiasts and professional installers worldwide.