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KICKER 48CWRT672 CompRT 6.75" Subwoofer, DVC, 2-ohm

Based on 240 reviews
Condition: New
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$116.96

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Availability: 20 left in stock
Fulfilled by Amazon

Arrives Nov 11 – Nov 12
Order within 16 hours and 10 minutes

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At a glance

Condition
New
Size
Dual 2 Ohm
Model
48CWRT672
Dimensions
4.6"D x 8.9"W x 9.1"H
Weight
4.8 lb
Color
Black
Frequency Response
500 hertz
Warranty
1-Year Manufacturer Warranty
Works with
Car Audio System

Features 5

  • High Mass, Solid Pole Piece for Superior Heat Dissipation
  • Dual Voice Coils for Installation Flexibility
  • Unique Heat Management for a Thin but Powerful Sub
  • New and Improved True Subwoofer Performance from a Thin Driver

Specs 38

Brand KICKER
Speaker Maximum Output Power 300 watts
Frequency Response 500 hertz
Connectivity Technology Bluetooth
Audio Output Mode Surround
Mounting Type car mount
Enclosure Material polypropylene, Santoprene
Speaker Type Subwoofer

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 11 – Nov 12

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.

Top Amazon Reviews


Good sound for the money
I bought this to replace the fake speaker in my 23 Bronco. That's right, it will fit right in and you can easily make it plug in play. It works great with the factory type amp. Requires some minor programming to activate the speaker but it is doable. I'm really satisfied with the sound coming from my Bronco now. The speaker fits in the factory speaker box without any cutting. It doesn't interfere with the interior body panels. Loving it! ... show more
Reviewed in the United States on May 18, 2024 by Robert Notman Robert Notman

Good replacement subwoofer for jeep renegade
Replaced the blown sub in my jeep renegade. Super easy install. The sub sounds great. With the factory amp you can here the bass but it’s not obnoxious.
Reviewed in the United States on April 30, 2025 by Nick Allison

Nice Sounding Base
I installed this sub in my 2005 Jeep TJ to replace factory sub that'slocated in the center console. Original sub is still working OK but it lacks that base punch. In order to fit new Kicker sub I had to mosify factory box to remove some plastic ribs below where the sub magnet fits. I also removed plastic cover on Kicker sub so it can clear internal protrusion in the box. I filled the factory box with poly fill. Kicker sub delivers very tight and distinct base. Lot more powerfull then factory sub. Very happy with the outcome ... show more
Reviewed in the United States on November 26, 2023 by Doug Doug

Nice lil punch
Put in my Jeep TJ, to replace the factory garbage. Had to do some minimum cutting of the bottom center console but other than that fits like a glove and sounds great!
Reviewed in the United States on October 20, 2024 by keith ricci

Great sound
Worked great to add base to my portable boom box
Reviewed in the United States on October 18, 2024 by Tg

Perfect uppgrade to Audi B&O system.
The stock subwoofer did not give any punch even that it is the tio range B&O system in my Audi S5 2010. Installed this one in original housing with only some minor modifications and wow, what a diffrens! Now the woofer gives a great impact in the system and plays strong they the low range. Huge plus on the delivery which was super fast, Two days only to Sweden with priority express. Another huge plus is that it was delivered here since EU don’t get deliverys from kicker at the moment so can’t get hold of this speaker from lokal market. ... show more
Reviewed in the United States on August 9, 2021 by Kristofer Gutman

Excellent Fidelity. Sounds Way Better than a SKAR 6.5".
Bought a SKAR 6.5", but it made a horrible clapping sound so I upgraded to the Kicker. Was concerned about running 300 watts to this 150 watt sub, but so far it handles it like a champ. Great sounding 6.75".
Reviewed in the United States on April 10, 2024 by M. Baughn

Works for Jeep Wrangler TJ 2004
If you’re trying to replace factory sub for Jeep wrangler TJ, this is the one to get. I had to trim some fins inside the factory box to make it fit properly but it packs a big punch for such a small sub.
Reviewed in the United States on March 26, 2025 by Luke Wilson
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