Kicker Solo-Baric S10L74 (08S10L74)

10" Dual 4 ohm Solo-Baric L7 Series Car Subwoofer

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Product videos

• 1200W Peak
• 600W RMS
• Titanium deposit impregnated cone woofer with rolled outer edge
• Santoprene rubber surround
• Highly-efficient UniPlate™ pole-piece/back plate

Learn more about the 08s10l74

Good news and a little bad...

This item has been discontinued

But you may be interested in the newest model that's available.

11s10l74 thumbnail

Kicker Solo-Baric L7 (11S10L74)

OUR PRICE: $199.95

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Product Highlights

• 1200W Peak
• 600W RMS
• Titanium deposit impregnated cone woofer with rolled outer edge
• Santoprene rubber surround
• Highly-efficient UniPlate™ pole-piece/back plate



Authorized dealer

The Kicker Solo-Baric L7 woofers continue to be the best sub in their class. The patented square-woofer technology allows for 18% more cone, which translates to more bang for your buck compared to competing round subwoofers. All new for the 08/09 series is a redesigned and improved SoloKon one-piece, injection-molded cone with full-coverage back bracing that pushes more air and creates louder bass than ever before. The new beautiful look was inspired by the big brother SoloX series, and it's making everyone at Sonic go crazy as it's tougher looking and better-performing.

In addition to the SoloKon improvements, the new L7 woofers also provide a much easier installation. The solid pole piece allows more heat sink capabilities and perimeter venting is built into the spider landing unlike previous years. This also allows for a shallower installation as you no longer have to account for venting through the back of the magnet. To make things even easier on the installer, Kicker moved the binding post to the corners of the woofer allowing for an easier connection when running the subs in parallel or series.

Key Features:

  • 10" Solo-Baric L7 Series Subwoofer
  • Power Handling:
    • Peak: 1200 watts
    • RMS: 600 watts
  • Titanium deposit impregnated cone woofer with rolled outer edge
  • Santoprene rubber surround
  • Full coverage back bracing
  • Poly-cotton semi-progressive spider
  • Spiralead™ tinsel-lead technology
  • Highly-efficient UniPlate™ pole-piece/back plate
  • Heat-reducing T-cut top plate
  • Solid pole piece
  • Cast-aluminum basket
  • Spring loaded terminals
  • High-temp dual 4 ohm voice coil
  • Frequency response: 24-100 Hz
  • Sensitivity: 87 dB
  • Other search terms: S10L7, S10L74, 10L7, 10L74, 08S10L74
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty
2011 Kicker Authorized Online Dealer and eBay Seller

Product history:

Kicker 11S10L74 thumbnail
(newest, current model)
Kicker 08S10L74 thumbnail
(previous model, replaced by Kicker Solo-Baric L7 (11S10L74))
Kicker 06S10L74 thumbnail
(previous model, replaced by Kicker Solo-Baric S10L74 (08S10L74))
Kicker 04S10L74 thumbnail
(previous model, replaced by Kicker 06S10L74 Solo-Baric L7 Series)
Kicker S10L74 thumbnail
(previous model, replaced by Kicker 04S10L74)

Subwoofer Wiring Guide

Wiring Guide to Wire 1 Kicker Solo-Baric S10L74 (08S10L74) Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Kicker Solo-Baric S10L74 (08S10L74) Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Kicker Solo-Baric S10L74 (08S10L74) Subwoofers

Mono Amp

4 Channel Amp

Wiring Guide to Wire 4 Kicker Solo-Baric S10L74 (08S10L74) Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp

Specifications & Details

Subwoofer Specifications
Solo-Baric L7 Series
Subwoofer Size
Peak Power Handling
1200 watts
RMS Power Handling
600 watts
Voice Coil(s)
Impedance (Per Voice Coil)
4 ohms
Frequency Response
24 - 100 Hz
87 dB
Subwoofer Design
Main Cone Color
Woofer Composition
Titanium Deposit Impregnated w/ Rolled Outer Edge
Woofer Surround
Santoprene Rubber
Subwoofer Grille
Optional (Accessory required and sold separately)
Re-Cone Kit Available
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Minimum Sealed Box Volume
0.66 cubic feet
Maximum Sealed Box Volume
1.00 cubic feet
Minimum Ported Box Volume
1.25 cubic feet
Maximum Ported Box Volume
2.25 cubic feet
Top-Mount Depth (Mounting Depth)
Cutout Diameter
9-5/16" x 9-5/16"
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

Item Details


Model Number:




Internal SKU:


Internal Product ID:


Product and How-to Videos

  • Inside Look at Kicker Subwoofer
  • Kicker L7 12" Subwoofer Demo | S12L74 Bass Test
  • Car Subwoofer Size Buying Guide | What Size of Sub Should I Get?

Customer Ratings & Reviews

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Customer Reviews

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Heavy accurate bass

The following review is for 11S10L74, which is a part of the bundle you are viewing.

I own 2x of these subwoofers and they hit VERY hard. They are accurate and precise, and with a ported box it's hardly even bearable to crank it all the way up. These are great subs for sedans where the trunk is closed off too because of the amount of bass output the square woofer design allows. Recommended to all. Would marry this subwoofer if I could.

By Harry on May 16, 2011


found this helpful.

L7 10 inch sub

The following review is for 11S10L74, which is a part of the bundle you are viewing.

I have two of these in the ported box built by kicker, it's the box that is made for a regular cab truck. The subs sound better than anything else I've had in my 1978 Ford F-150, and the box fits behind my regular cab seat with room to spare. Like the other review says, "Give them time to break-in and you will have a solid sub set-up. For those wanting to know I have a Rockford Fosgate Punch P 500-2 running the subs and they are wired in stereo, also remember a sub in a ported box will not handle as much wattage as a sub in a sealed box.

By Southpaw on October 24, 2014


found this helpful.

Ok sub

The following review is for 11S10L74, which is a part of the bundle you are viewing.

This sub is ok once it's broke in! For the price, I'd thought his would be better. Take your time breaking this thing in and it will be a solid sub. Take at least a weak of break in time and then let her fly. It handles my 600 watt amp just fine.

By James on January 30, 2012


found this helpful.


i ordered this sub when it was on sale, i got it in the mail a few days later along with 4 kicker ks 600's to put in my Honda Del Sol. the following weekend i build a box for it and put it in the car. turns out 1 of the voice coils is blown and the sub is basically trash upon me getting it. i called sonic and there trying to get a replacement for me except since its a "blown" voice coil it goes under physical abuse and might not even get replaced by Kicker, overall i'm impressed with Sonic, not with Kicker.

By Robert on August 28, 2011


found this helpful.


I currently have 3 of these bad boys in my car on alpine mrp-m2000 amp and these things bump my roof is doing the worm thanks to these things. if you can spend he money get yourself a pair if not more.

By Andrew on August 1, 2011


found this helpful.

Amazing Sub

I have owned this sub 4 2 years now. I have it hooked up to the ZX750.01, it sounds amazing!!!!! I have it running from pioneer HU that runs 4volts and let me tell you, insane quality. I have hooked it up to a HU with only 2volts and let me tell you it doesn't do it justice. The sound on the 4 volts is perfect. It is almost impossible to make it distort as well. I have crank the bass boost on it and everything just shakes. Most people think I have 2 12's in the trunk and then I show them and they flip. I forever will be a Kicker fan from now on.

By Jeff on December 13, 2010


found this helpful.

Great product

Great subs! Just make sure you have the right amp(s) to push them

By Jerry on September 21, 2010


found this helpful.

big bass for great price

Had 2 in my 95 mustang gt and these subs made my
Windshield wipers bounce off the windshield.

By mitchell on April 6, 2012


found this helpful.

must buy

These are some bad boys my friend has four of these in a caprice and it sounds like big foot is coming down the street. I had these in my charger but i only had two. The sound and bass is awesome. That's all i can say. I recommend these you wont be let down trust me.

By freddie on January 1, 2012


found this helpful.


Man I don't usually take the time to write reviews, but this sub is awesome. Wired to two ohms on the Kenwood KAC-9105d, with a 5 farad cap. Built the perfect sized SEALED enclosure to fit under the factory amp rack in the back of my 99 Stang. This setup is awesome! This is the only single 10" that has ever hurt my ears!! The bass is so hard, loud, clear and it even hit great low bass. Would recommend this to anyone. Two of these things would be over the top!!! I just dont really need it that loud!!!

By Sam on August 1, 2011


found this helpful.


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