Skip to main content
Chat
Photo of Expert Advisor Cam
Contact us

Expert help from our Advisors

What is an expert Advisor?
Connect ID #
740 668 841
Connect ID #
740 668 841
Don't wait on hold. We'll call you back when it's your turn to talk with the next available .
Please enter your name  
Please enter your phone number  
Please enter a message  

Calls may be recorded for training and quality control purposes.

We are located in Virginia USA.

Thank you. We will be calling you .
We're sorry. We have encountered a problem.

Customer Reviews

Alpine R2-W8D4

Alpine R2-W8D4 R Series 8" subwoofer with dual 4-ohm voice coils

MFR # R2-W8D4

5.0 out of 5 stars
4 reviews
View this product
Great sounding little driver!

Juan from San Diego, CA on 7/13/2025

Verified customer (What's this?)
Verified employee review (What's this?)

I recently installed this newer Type R 8" subwoofer into an older ported Alpine enclosure that I've had for many years. I wanted to get the most power from my Audiocontrol amplifier, so I needed a subwoofer with dual 4ohm voice coils. I have a 2024 VW GTI with the Harmon Kardon system. I have upgraded the front tweeters and center channel speaker. The R2-W8D4 is a great addition to my system. It blends in very well with the rest of the system and provides more than enough output. It has the exact sound I was looking for, punchy and clean. I have recently tried several subwoofers in my car (I have quite a few that I've kept over the years), but I did not want to loose more space in the hatch area than was necessary. This Alpine Type R sub struck the perfect balance for me when considering enclosure size, output, and sound quality. It's a great sounding driver. Another benefit is the ability to add the Alpine grill that easily integrates with the sub. I'm constantly throwing stuff in the hatch area, as can be seen from how the carpet looks in the pictures. Having a sturdy grill that fully protects the driver is a really nice option to have and one that is not often appreciated until it's actually needed.

Pros: Can fit in a pretty shallow enclosure. Integrated grill can be purchased if needed & is easy to install. Produces clean & punchy bass that blends very well with my system. Output is impressive for such a small driver.

Cons: None

Crutchfield response on
Customer review photo Customer review photo Customer review photo

0 of 0 found this helpful

Amazing sound!

Chris from Anderson, SC on 3/6/2023

2011 Chevrolet Corvette

Verified customer (What's this?)
Verified employee review (What's this?)

I put two of these in my C6 Corvette. They sound amazing! I'm surprised to get such great bass out of these 8" subs. I highly recommend.

Pros: Great sound, well worth the money.

Cons: None

Crutchfield response on
Customer review photo

5 of 5 found this helpful

Alpine R2-W8D4

Rodney from Chester, PA on 8/24/2022

2018 Dodge Charger

Verified customer (What's this?)
Verified employee review (What's this?)

Great sub

Pros:

Cons:

Crutchfield response on

4 of 5 found this helpful

Alpine R2-W8D4

Eric Lee from Jefferson, GA on 4/28/2022

2014 Ford F-150 XLT

Verified customer (What's this?)
Verified employee review (What's this?)

I can NOT LIE these are not joking around I am amazed. CRYSTAL CLEAR DEEP BASS DROPS TO ANYYTHING I PROMISE.

Pros:

Cons:

Crutchfield response on
Customer review photo

13 of 14 found this helpful

Compare the sound