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Skar Audio EVL-65 D4 6.5" 400 Watt Max Power Dual 4 Ohm Car Subwoofer

  • Based on 1,194 reviews
Condition: Used - Good
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Availability: Only 7 left in stock, order soon!
Fulfilled by SKAR AUDIO

Arrives Wednesday, Mar 4
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Color: Black


Features

  • 6.5-inch Dual 4 Ohm Subwoofer
  • Peak Power: 400 Watts | RMS Power: 200 Watts
  • 2" Copper Voice Coil, Sensitivity (Spl): 82.8 dB
  • Great Low End Frequency Response | Fs: 64 Hz
  • Small & Compact Subwoofer, Hard Hitting Bass

Specs & Other Info

SpecificationDetails
Dimensions7.5 x 7.5 x 5 inches
Weight7.8 lbs
Model NumberEVL-65 D4
Currently AvailableYes
Launch DateDecember 28, 2015
Produced bySkar Audio
OriginChina

Frequently asked questions

The Skar Audio EVL-65 D4 is a 6.5-inch car subwoofer designed to handle up to 400 watts of maximum power, ensuring a powerful and immersive listening experience in your vehicle.

While primarily designed for car audio systems due to its size and power handling capabilities, with the correct power supply, enclosure, and audio setup, the EVL-65 D4 could potentially be adapted for use in a home audio system. However, it is optimized for car audio environments.

The dual 4 Ohm voice coils in the EVL-65 D4 subwoofer offer more wiring flexibility and allow for optimizing the audio system's power handling and output. This can lead to improved sound quality and performance in your car's audio system.

Due to its compact 6.5-inch size, the EVL-65 D4 is versatile enough to fit in most vehicles, ranging from small cars to larger trucks and SUVs. Its size and power make it a flexible option for adding enhanced bass to a wide variety of vehicle audio systems.

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.


The Skar EVL-65 D4 subwoofers receive high praise for their exceptional sound quality and versatility, fitting perfectly into compact spaces like car doors or custom enclosures. Users appreciate the sub's ability to produce deep, clean bass with minimal power input. Despite its small size, the subwoofer is celebrated for delivering impressive output, enhancing the listening experience with fuller bass tones. However, its compact design does limit some aspects like voice coil size, affecting maximum power handling and suspension strength. The subwoofer's build quality and performance far exceed expectations, making it an excellent choice for both car audio enthusiasts and those looking to upgrade their home audio systems.

Pros

  • 🔊 Impressive output and deep bass from a small-sized subwoofer.
  • 👌 Compact design allows for versatile installation options.
  • 💡 Requires minimal power for significant performance boost.
  • 🎵 Enhances music listening experience with clearer, fuller bass.
  • 💰 Offers great value for an affordable price.

Cons

  • 🔄 Small driver size limits voice coil and motor strength.
  • 🛠 Flat blade terminals can make installation slightly cumbersome.
  • 📐 May require a break-in period for optimal performance.

Should I Buy It?

Yes, if you're looking for a cost-effective way to significantly enhance your audio experience with deep, clean bass without sacrificing much space or power, the Skar EVL-65 D4 subwoofers are an excellent choice. They provide exceptional value for both car audio systems and home setups, especially for those working within tight spaces or on a budget.


  • Excellent replacement for a blown Klipsch ProMedia 2.1 sound system subwoofer
Color: Black
Used this to replace the blown subwoofer in a Klipsch ProMedia 2.1 sound system. I'm still in the process of breaking in this new speaker, but from what I hear already, this makes the sub sound better than what Klipsch made it originally — much better sounding deep bass. I've one more copy of fully functional ProMedia 2.1, and I'm seriously considering swapping the sub on it with this as well! For those of who you'll be attempting this swap, remember that the speaker connectors on this are of different size than what the stock Klipsch speaker used, so be prepared to order a set of connectors to modify the original wire (or just solder the wire). This speaker is also a dual-connector 4 ohm one so connect the leads in serial (connect one set of + and - using a wire directly), and then use the remaining + and - for the original Klipsch amp's connectors. Other than that a snug drop in replacement. You'll need to ditch the original metal grill afterwards. See the attached photo for the installed version. ... show more
Reviewed in the United States on January 26, 2026 by Alex Alex

  • Fantastic little sub!!
Color: Black
This thing takes abuse and hits well for its size. Very heavy duty. I'm pushing 300 watts thru it and it sounds amazing. I needed a small sub as I incorporated this into the center console of my TJ Jeep. Extremely happy with it still!
Reviewed in the United States on December 22, 2025 by Rick Foss

  • Impressive sound for a 6.5" sub, even in a less than ideal enclosure
Color: Black
I don't write reviews often, but I have to share how impressed I am with these Skar EVL-65 D4 subwoofers. I purchased two of them and installed them in the rear doors of my 3rd gen Toyota Tacoma access cab. These fit perfectly when combined with the Taco Tunes heavy duty speaker adapter kit. On the access cabs, the rear door is divided down the middle - separating the speaker cavity from the seatbelt assembly beside it. With that in mind and by very rough estimations, the cavity of the door is roughly 0.6 cubic feet which provides a nice starting point for a ported enclosure. I only applied enough sound deadening to stop some rattles and hollowness, but did as much on the exterior door skin as I could. Right now it's running as pictured, but I've done some box modelling based on ~0.6 cu. ft. and may try to remove the large access panel in the bottom of the door to place an appropriately sized port in it's location. I'll update this review if I do it with the results. Enough about how well this works in the rear door of a Tacoma... So I've got two of these, wired to 1ohm, on a tiny Skar SK-M5001D 500W RMS amp. It's technically a little more than they are rated for each, but they're 3ft away from our heads and only need to fill a small truck cab, so the gain isn't turned up very high. I have a subsonic filter set around 30Hz, and a LPF at around 100Hz. This is not a SQL or SPL setup, I just wanted a fuller bottom end and these over delivered! I had far lower expectations than what I wound up with. They have great extension, sound good, and have been taking the little abuse I give them very well. If you have a truck with a smaller door cavity, can fit this speaker depth, and don't want to give up any cab space... I would recommend giving it a try. There are a number of YouTube videos of them in a properly spec'd enclosure really hitting hard too, so if you want some big bass in a small enclosure these may it the bill. ... show more
Reviewed in the United States on July 21, 2023 by Kyle Barstow Kyle Barstow

  • No improvement for GX470, but good overall
Color: Black
Bought this for my GX470 and spent the time running a wire for 8ohm use, and grind the speaker box and speaker frame to fit the box. While it works well, it is not an improvement over stock. If I had to to it all over again, I would just refoam it.
Reviewed in the United States on January 3, 2026 by PAPA.AMG

  • Beastly sound
Color: Black
It produces a pure sound, and the more you play the music, the more you enjoy the product. I would buy it again.
Reviewed in the United States on February 14, 2026 by Francis Mercado

  • Excellent output for a 6.5
Color: Black
I love this little thing. Stuck it in a sixth order, fed it about 300 watts and have been having fun with it. A sub this small allows me to keep trying different box designs without eating up much money. This thing digs down deep in the right box. I've gotten impressive output at 26Hz with my current setup. As a bit of a basshead I find it fun, and surprisingly powerful. The best thing about it is just the quality of sound I'm getting with a very small footprint in my car, and very low power. It pairs with my more SQ oriented front stage setup, and with a little Time Alignment and EQ work, I've been able to get the sound dialed in perfectly for when I want to LISTEN to music, not just PLAY it. The downside is the small size of the driver limits the voice coil size and suspension strength, as well as the motor size. Though impressive for it's size, I think I'd be happier with the output if I would have picked up an 8, but that's just the basshead in me talking. On just 300ish watts, I've heard the voice coil bottom out on the backside of the motor. Furthermore, the flat blade terminals leave a lot to be desired, they make wiring a little bit annoying as the area is a little bit cluttered. I'd love to see spring or screw terminals. I ended up soldering tails onto them. Overall I have to say that this little sub is perfect for an inexpensive upgrade to your sound system if you are just looking to enjoy your music with a little more bass. The simplest thing you can do to wake up your vehicles stereo system is, surprisingly, to bypass your factory amp and put your factory speakers on an aftermarket amp, and adding a small bass setup. You'd be surprised at how good the speakers in your car are, and how bad the factory amp is. There are some good options for all in one DSP and amplifier setups that are affordable. Tack on a small bass setup like this, and you can have an amazing upgrade for less than 500. ... show more
Reviewed in the United States on September 26, 2020 by Autruche

  • Heavy.
Color: Black
Not always sure equipment will be what it's rated. This is. Small, but mighty.
Reviewed in the United States on December 10, 2025 by 80 buxx

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