Garage
Shop

See all parts that fit your 2012 Flex

(2) KICKER 45L7R154 Subwoofers

1800W Max (900W RMS) 15" L7R Series Dual 4 ohm Car Subwoofer Package

Kicker
Shop all Kicker
Lowest price in 30 days
highlight-star-icon

• 1800 Watts Max
• 900 Watts RMS
• Injection Molded SoloKon Cone
• Ribbed Santoprene Surround
• Stamped Steel Basket
• Signature Square Shape
• Dual 4 ohm Voice Coil

Learn more about the 45l7r154_2

We apologize

This item has been discontinued


Loading...
SWRFD-60 main

Crux SWRFD-60 Wiring Interface

Install new car stereo and retains steering wheel audio controls and other factory features in select 2005-2014 vehicles from Ford, Lincoln, Mercury

2
-35.71%

$132.30

List price $205.80

TWPZ main

DS18 TWPZ

80W Peak (40W RMS) 1" Slim Dome Super Tweeters

6
Limited time!
DMX4710S main

Kenwood DMX4710S

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto (Sirius XM & iDatalink Maestro Ready)

2
-37.71%

$299.00

List price $480.00

NSP68 main

NVX NSP68

540W Peak (180W RMS) 6x8" N-Series 2 Way Coaxial Car Speakers

59
-16.67%

$79.99

List price $95.99

Description


Kicker brand icon

Authorized dealer

Kicker L7R154 (45L7R154)

1800W Peak (900W RMS) 15” Solo-Baric L7R Series Dual 4-ohm Subwoofer
Quantity: 2

Product Details:

  • 15" Dual 4 ohm Solo-Baric L7R Series Subwoofer
  • Power Handling:
    • Peak: 1800 watts
    • RMS: 900 watts
  • Injection-molded SoloKon Cone
  • Ribbed Santoprene Surround
  • Wrap around gasketing and patented ribbed corners
  • 360-degree back bracing and bumped back plate
  • Uniplate back plate and pole piece
  • Thick tinsel leads and large ceramic magnet
  • Steel basket with spoke design
  • Nickel plated speaker terminals
  • 16.4 mm Xmax
  • Frequency Response: 20 - 100 Hz
  • Resonance Frequency (Fs): 22.5 Hz
  • Sensitivity: 88.05 dB
  • Recommended sealed box volume: 1.5 cubic feet - 3 cubic feet
  • Recommended ported box volume: 3 cubic feet - 6 cubic feet
  • Top-mount depth: 8 3/8"
  • Cutout diameter: 13 3/4"
  • CTA-2031 Compliant
  • Subwoofer grille Kicker GL715 (sold separately)
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Sold Individually

Subwoofer Wiring Guide


Wiring Guide to Wire 1 (2) KICKER 45L7R154 Subwoofers Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 (2) KICKER 45L7R154 Subwoofers Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 (2) KICKER 45L7R154 Subwoofers Subwoofers

Mono Amp

4 Channel Amp

Wiring Guide to Wire 4 (2) KICKER 45L7R154 Subwoofers Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp


Loading...
REF507CF_2_MET-825601_2 main

2 Infinity REF507CF (INFSPKRF507CFUS) w/ Adapter Plates

390W Peak (130W RMS) 5.25" Reference Series 2-way 3-ohm Component Speaker System with Speaker Adapter Plates

3
-12.14%

$477.88

List price $543.88

DMH-1800NEX main

Pioneer DMH-1800NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready

3
-19.05%

$339.99

List price $420.00

Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

123
-33.36%

$79.96

List price $119.99

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

UTE-73BT main

Alpine UTE-73BT

Single DIN Digital Media Receiver with Bluetooth

44
-16.69%

$149.95

List price $180.00

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

Club 322F main

JBL Club 322F (SPKCB322FAM)

150W Peak (50W RMS) 3.5" Club Series 2 Way Coaxial 3-ohm Speakers

1
-27.29%

$79.95

List price $109.95

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

List price $119.99

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
Limited time!
DMH-W3050NEX main

Pioneer DMH-W3050NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)

1
-24.20%

$469.99

List price $620.00


Best selling similar products

DB-SA305 D1 small

Deaf Bonce Apocalypse DB-SA305 D1

• Peak Power: 4000 watts
• RMS Power: 2000 watts
• Pressed Paper Cone
• Foam Surround
• Impedance: Dual 1 ohm
• Mount depth: 7.85"
• Sensitivity: 88.30 dB

(1)

$399.90

List price $399.90

DB-SA255 D2 small

Deaf Bonce Apocalypse DB-SA255 D2

• Peak Power: 2000 watts
• RMS Power: 1000 watts
• Pressed Paper Cone
• Foam Surround
• Impedance: Dual 2 ohm
• Mount depth: 7.4"
• Sensitivity: 87.50 dB

(1)

$259.90

List price $259.90

VCW152v3 small

NVX VCW152 Version 3 (VCW152v3)

• Peak Power: 3000 watts
• RMS Power: 1500 watts
• Impedance: Dual 2 ohm
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll Foam Surround with black nylon stitching
• Mount depth: 8.19"
• Sensitivity: 88 dB (1W/1m)

(39)

$259.99

List price $311.99

XCW151 small

NVX XCW151

• Peak Power: 4000 watts
• RMS Power: 2000 watts
• Impedance: Dual 1 ohm
• Enhanced Woven Fiber Paper Composite Cone
• Custom High Roll Foam Surround
• 30 mm Xmax (One Way)
• Sensitivity: 87.3 dB

(1)

$599.99

List price $659.99

52L7XS151 small

Kicker L7XS151 (52L7XS151)

• RMS Power: 1500 - 3000 watts
• Impedance: Dual 1 ohm
• Double-pressed pulp Cone
• Nitrile Butadiene Rubber NBR Surround
• Mount depth: 11-9/16"

$1499.99

List price $1599.99

EXL-XX15.4DHE small

DS18 EXL-XX15.4DHE

• Peak Power: 4000 watts
• RMS Power: 2000 watts
• Impedance: Dual 4 ohm
• Paper Cone
• Foam Surround
• Mount depth: 8.86"
• Sensitivity: 88 dB

$599.95

List price $599.95

EXL-XX15.2DHE small

DS18 EXL-XX15.2DHE

• Peak Power: 4000 watts
• RMS Power: 2000 watts
• Paper Cone
• Foam Surround
• Impedance: Dual 2 ohm
• Mount depth: 8.86"
• Sensitivity: 88 dB

$599.95

List price $599.95

L7S152 small

Kicker L7S152 (44L7S152)

• Peak Power: 2000 watts
• RMS Power: 1000 watts
• Impedance: Dual 2 ohm
• Injection Molded Polypropylene Cone
• Ribbed Santoprene Surround
• Mount depth: 8 11/16"
• Sensitivity: 88.56 dB

(11)

$383.96

List price $509.99

ZV715D1 small

Sundown Audio Z-15 v.7 D1 15" (Z15V7D1)

• Peak Power: 7000 watts
• RMS Power: 3500 watts
• Impedance: Dual 1 ohm
• Treated Paper Cone
• Treated Foam Surround
• Sensitivity: 91.58 dB

$1364.99

List price $1559.99

SW-M15D2 small

Sundown Audio M-15 D2 15" (M15D2)

• Peak Power: 4000 watts
• RMS Power: 2000 watts
• Impedance: Dual 2 ohm
• Polypropylene Cone
• High Roll Foam Surround
• Mount depth: 12.06"
• Sensitivity: 83.30 dB

(1)

$659.99

List price $791.99

Specifications & Details


Subwoofer Specifications
Series
L7R
Subwoofer Size
15"
Peak Power Handling
1800 watts
RMS Power Handling
900 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohm
Frequency Response
20 - 100 Hz
Sensitivity
88.05 dB
Xmax (millimeters)
16.4 mm
Subwoofer Design
Square
Main Cone Color
Black
Woofer Composition
SoloKon Polypropylene
Woofer Surround
Santoprene Rubber
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
1.5 cubic feet
Maximum Sealed Box Volume
3 cubic feet
Minimum Ported Box Volume
3 cubic feet
Maximum Ported Box Volume
6 cubic feet
Shallow Mount Installation
No
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
22.5 Hz
Equivalent Compliance (Vas)
194.7 liters
Total Speaker Q Value (Qts)
.564
Electrical Q Value (Qes)
.598
Mechanical Q Value (Qms)
9.846
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

45L7R154 2 Pack

Weight:

10.00lbs

Internal SKU:

45l7r154_2

Internal Product ID:

156371

Customer Ratings & Reviews


(2) KICKER 45L7R154 Subwoofers thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Photos & Videos


Customer Reviews

Sort by:

Loading...

Great subs pretty loud

The following review is for L7R154, which is a part of the bundle you are viewing.

I’ve had them for a few months now and I’m in love

By Matthew on March 17, 2023

104 found this helpful


Awesome sub!

The following review is for L7R154, which is a part of the bundle you are viewing.

Kicker has never let me down been using them for a while.

By screwstonetx85 on March 14, 2020 Checkmark Icon Verified purchase

35 found this helpful


Awesome sound, great value

The following review is for L7R154, which is a part of the bundle you are viewing.

I love these new L7R subs, same square output for a cheaper price. It all came today and I had to install it in my Altima ASAP. Holy does it hit some lows and a great all around range coming right out of the box. Can't wait for it to be broken in and I can really turn up my amp.

By Anonymous on August 9, 2018 Checkmark Icon Verified purchase

34 found this helpful


this was an upgrade from a 12 inch comp r to a 15 inch l7r. The diffenerence is very distinct much lower and cleaner than my 12 inch in a ported box. definately recomend buying this over many other subs and the sound quality is superb

The following review is for L7R154, which is a part of the bundle you are viewing.
By Dale on January 29, 2025 Checkmark Icon Verified purchase




KD-R810 small

JVC KD-R810 Open Box

(Open Box) In-Dash CD,MP3, WMA Receiver w/ Built-in Bluetooth, Front AUX and USB Input

$119.99

List price $219.99

Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2012 Ford Flex

2004 Cadillac DeVille

2012 Tesla Model S

2008 Jeep Compass

2006 MINI Cooper

1997 BMW 540i

2016 BMW X1

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.