Search  for anything...
Alpine

Alpine PWE-S8-WRA 8-inch Compact Powered Subwoofer System for 2011-2018 JK 4-Door Jeep Wrangler

Based on 52 reviews
Condition: New
Checking for the best price...
$649.95

Buy Now, Pay Later

As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 1 left in stock, order soon!
Fulfilled by Pro Audio Center (Authorized Dealer)
Arrives Thursday, Nov 5
Order within 11 hours and 58 minutes

Available payment plans shown during checkout

Protect Your Purchase

Easy claims online, fast replacements, no fees

Checking for protection plans...

Recently Viewed

At a glance

Condition
New
Model
PWE-S8-WRA
Dimensions
13.4"D x 9.1"W x 2.8"H
Weight
14.5 lb
Frequency Response
150 hertz
Audio Output Mode
Mono
Mounting Type
seat
Warranty
1-Year Manufacturer Warranty
Works with
2011-2018 4-door Jeep Wrangler

Features 5

  • Fits: 2011-2018 4-door Jeep Wrangler
  • Class D amplifier built-in
  • RMS Power Handling: 120 Watts Peak Power Handling: 240 Watts
  • Frequency Response: 32-150 Hz

Description

The compact 8" PWE-S8-WRA Compact Subwoofer lets you add deep, accurate bass to your Jeep Wrangler JKU sound system without taking up too much space The compact 8" PWE-S8-WRA Compact Subwoofer lets you add deep, accurate bass to your Jeep Wrangler JKU sound system without taking up too much space Consists of 8" subwoofer with built-in 120W amp, under seat bracket, remote bass knob & specific wiring harnesses for plug-and-play connection Powered subwoofer measures just 13.5” L x 9” W x 3” D, so you can add low, punchy, accurate bass to your Jeep without taking up usable storage space. Phase, Gain, LP Crossover & Remote Sub Level are on the side panel, or mount the remote bass knob on your dash & use it to make bass level adjustments Uses a cast aluminum enclosure for ultimate durability and performance, so it’s ready to take the bumps and jolts you put your JK through.

Specs 36

Brand Alpine
Speaker Maximum Output Power 240 watts
Frequency Response 150 hertz
Connectivity Technology Wired
Audio Output Mode Mono
Mounting Type seat
Speaker Type Subwoofer
Additional Features Jeep Wrangler Specific Built-in Amplified Subwoofer

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

Makes a 47 year old guys butt rumble!
Wow! I wasn't sure if this would give me the bass I needed from such a small speaker but it turned out to be a great investment! it only took one bribe of feeding two teenage boys dinner and they installed it in under an hour while I watched and cheered them on. I am not an electronics guy. I am continually amazed at how toasters work. That being said, I actually would have felt fairly confident installing it myself. There were only a couple of steps that needed to be verified on the instruction sheet from Youtube to make sure we weren't going to blow up my jeep but the installation was straight forward and easy. I highly recommend this subwoofer for all of you jeepers out there. It will truly give you a great bass sound. You can even tick off your next door neighbor when you go to work at three in the morning! Bonus! ... show more
Reviewed in the United States on April 13, 2017 by Shawn F Klimpel
Great upgrade for any JKU without premium sound
Well worth it. I have a 2016 JKU Sahara and directions were accurate. My jeep had the stock system in without the premium sound upgrade. This is definitely the way to go. The bass from this little speaker is great. I do recommend taking the driver side door off when taking the seat out. This didn't cross my mind until I was reinstalling the seat. Install time did take about 2 hrs, but I was also a bit distracted with kids at the time. All in all, install wasn't bad and the upgraded sound is great. Highly recommend! ... show more
Reviewed in the United States on May 14, 2017 by BamBam
Pricy but fits like a dream!
Super easy install. Everything needed to go straight into my 2018 Wrangler JK and mount perfectly under the seat. Adjustment remote will definitely be needed as this little 8" sub/amp combo delivers a pretty ferocious beat. You'll need to dial it up on some songs and dial it back down when you start listening to Lil Jon and The Eastside Boys. To be as compact and easily hidden under the seat, make sure you leave it a tip for the free massage you get every drive. I've been to brothels with less personalized service as this Alpine sub. ... show more
Reviewed in the United States on February 14, 2018 by Whit Stephens
great sound
read the reviews, watch for pluses and minuses. the install was only as complex as the Jeep design is. there are good videos on Youtube to show how to access the stereo. I upgraded the speakers and sound insulated at the same time. id say the most difficult part was getting the torque wrench needed to loosen and tighten the seat bolts. Some reviews commented about seat vibration and mounting bracket breaking. I used a rubber gasket between the seat and woofer mount to curb the ride shock that could cause the break. I've off road it after the install and had no issue. I'm ecstatic that the bass is in my Jeep. its been sorely missed. [I have stock radio and speakers, this woofer and new speakers (separate purchase) is a notable improvement] ... show more
Reviewed in the United States on February 17, 2021 by Karen E. Lane
Blown in 2 months!!!
Sound was ok, it was great the way it mounted under the seat. But the sub shorted out in 2 months.
Reviewed in the United States on March 29, 2021 by Fiorenza Family
Adds good bass
Once you get it dialed in right, it adds a good amount of bass. If you have a completely stock JK Sport/Sport S like I do, I would recommend upgrading all of your speakers at the same time. The stock ones and pretty bad, go get some Harmon Kardons and replace those trash stock speakers and add this thing in there and it makes for a pretty killer and easy sound system upgrade. No amps, no wiring. ... show more
Reviewed in the United States on August 13, 2020 by Vaden
Underwhelming, Sloppy Unpredictable Bass,
The 8" sub is not great. It does provide more bass, but it's sloppy and unpredictable. Hip hop or EDM where the bass is simply a thumping noise it's fine, but bass where you have notes that roll up and down or play bass lines and melodies it performs poorly. It's sloppy. Some songs it sounds acceptable, other songs it will max itself out and make a rattling noise. Maybe my expectations were too much for a sub this size? I feel like I got a different sub from everyone else because there were so many 4 and 5 star reviews. It's so difficult to explain in words how much bass you get, but the best I can do is this: My computer speakers (Logitech) have a 180 watt 8" sub with about 1 cubic foot ported enclosure. Though the Alpine is in about 1/4th the cubic volume and in a sealed enclosure, the clarity, volume, and quality is nowhere close. And my computer sub's cone is the same size, and only 60 watts more from the amp. Like how they say with cars, there's no replacement for displacement. Subs need enclosures with volume to really sound good. Jeeps are loud, they drive with windows down, doors off, roofs off, loud as hell mud tires that wail at 80 mph. A lackluster sub will not keep up with a noise floor that high. ... show more
Reviewed in the United States on February 4, 2018 by Ken Rodriguez
Dynamite really does come in small packages!
The PWE-S8 was just what my JKU needed. Let's face it, the stock audio in a Jeep is pathetic! Now, I can feel the kick drum and bass. This sub is completely hidden and I feel confident leaving the Jeep parked even with the top and doors off. The installation is a bit difficult and time consuming, but well worth it. Use caution when running the wiring harness behind the dash as the metal around the head unit is razor sharp. ... show more
Reviewed in the United States on July 27, 2017 by Stephanie
How it works
Checking for best price...