Garage
Shop

See all parts that fit your 2021 Model 3

SPL Audio SPL-W15

15" Dual 1 ohm SPLW Series Subwoofer

SPL
Shop all SPL
Product videos
highlight-star-icon

15" Dual 1 ohm SPLW Series Subwoofer • 2800W Max • 1400W RMS • Cloth laminated paper cone woofer • Wide roll treated foam surround • Die-cast aluminum basket • Dual CONEX spiders • 4" BASV/Kapton hybrid 18-gauge voice coil

Learn more about the splw15

We apologize

This item has been discontinued


Loading...
CP1-S main

PAC CP1-S

CAN-Bus Interface Module for select 2015-2024 vehicles from Ford, Tesla

-30.20%

$104.00

List price $149.00

Limited time!
PSS-TSLA-M3P main

Alpine PSS-TSLA-M3P

13 Speaker Audio System Upgrade Kit for select 2017-2025 Model 3 with Premium Audio System Includes 6.5" Component Speakers, 4" Midrange Speakers, 12-Channel DSP, and 10" Subwoofer (Hi-Res Audio Certified)

-25.00%

$2,429.96

List price $3240.00

Limited time!
HRN-TSLA-M3P2 main

Alpine HRN-TSLA-M3P2

Installation Harness for PSS-TSLA-M3P Audio Upgrade in select 2017-2023 Model 3

-22.86%

$270.00

List price $350.00

Limited time!
HRN-TSLA-M3P1 main

Alpine HRN-TSLA-M3P1

Installation Harness for PSS-TSLA-M3P Audio Upgrade in select 2017-2023 Model 3

-22.86%

$270.00

List price $350.00

72-8604 main

Metra 72-8604 Speaker Harness for 2012-2024 Tesla

Install New Speakers in select 2012-2024 Model 3 / S / X / Y

-16.68%

$14.99

List price $17.99

82-8601 main

Metra 82-8601 Speaker Adapter Plates

Install aftermarket speakers in select 2003-2024 vehicles from BMW, Porsche, Tesla

-26.93%

$18.99

List price $25.99

P132 main

Rockford Fosgate Punch P1 P132

80W Peak (40W RMS) 3.5” Punch Series 2 Way Coaxial 4-ohm Speakers

47
Limited time!
R2-S65C main

Alpine R2-S65C

600W Peak (200W RMS) 6.5" Next Generation R-Series 2-way 4-ohm Hi-Res Component Speaker System

125
-33.34%

$319.95

List price $480.00

Product Highlights


15" Dual 1 ohm SPLW Series Subwoofer • 2800W Max • 1400W RMS • Cloth laminated paper cone woofer • Wide roll treated foam surround • Die-cast aluminum basket • Dual CONEX spiders • 4" BASV/Kapton hybrid 18-gauge voice coil

Description


SPL brand icon

Authorized dealer

  • 15" Dual 1 ohm SPLW Series Subwoofer
  • Power Handling:
    • Peak: 2800 watts
    • RMS: 1400 watts
  • Impedance: Dual 1 ohm
  • Cloth laminated paper cone woofer
  • Wide roll treated foam surround
  • Die-cast aluminum basket
  • Dual CONEX spiders
  • One piece rubber gasket
  • Aluminum dust cap
  • Woven tinsel leads through spider
  • Chrome binding post terminals
  • Chrome plated front and back plates
  • 4" BASV/Kapton hybrid 18-gauge voice coil
  • 340oz. Magnet
  • Sensitivity: 92 dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Loading...
PBK-TM3-VSW10S2 main

NVX PBK-TM3-VSW10S2 - 2017-2022 Tesla Model 3 - Complete Bass Package

For select 2017-2022 Model 3 - 10" 500W RMS Complete Amplified Subwoofer Bass Package Solution

93
-40.72%

$609.99

List price $1028.96

BE-TM3-G1 main

NVX Loaded BOOST Box - 2017-2022 Tesla Model 3 - BE-TM3-G1

For select 2017-2022 Model 3 - Single 10" 350W RMS Loaded BOOST Sealed Enclosure

2
-50.27%

$279.99

List price $562.99

Limited time!
PSS-TSUB-T3A main

Alpine PSS-TSUB-T3A

500W Peak (200W RMS) Loaded Single 10" Sealed Enclosure with Monoblock Amplifier for select 2017-2025 Model 3 with Factory-Equipped Premium Audio

-25.00%

$899.95

List price $1200.00

SB-TE-3G1/10TW1 main

JL Audio Stealthbox® Stealthbox® SB-TE-3G1-10TW1

Custom-fit subwoofer enclosure for select 2021-2024 Model 3

$1,349.99

Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

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

254
-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

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

214
-9.16%

$109.00

List price $119.99

43DSC6504 main

Kicker DSC650 (43DSC6504)

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

72
-10.53%

$84.99

List price $94.99

GX608C main

JBL GX608C (GX608CAM)

420W Peak (140W RMS) 6.5” GX Series 2 Way 2.3-ohm Component Speaker System

7
REF6532IXAM main

Infinity Reference REF6532IXAM

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

22
-20.01%

$119.95

List price $149.95


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

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

YSW152 small

NVX YSW152

• Peak Power: 1600 watts
• RMS Power: 800 watts
• Impedance: Dual 2 ohm
• Enhanced Pressed Paper Cone
• High Roll Foam Surround
• Mount depth: 7.47"
• Sensitivity: 85 dB

(3)

$129.99

List price $167.99

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

P3D4-15 small

Rockford Fosgate Punch P3 P3D4-15

• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Dual 4 ohm
• Anodized Aluminum Cone
• Santoprene Rubber Surround
• Sensitivity: 86 dB

(54)

$309.99

List price $339.99

P3D2-15 small

Rockford Fosgate Punch P3 P3D2-15

• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Dual 2 ohm
• Anodized Aluminum Cone
• Santoprene Rubber Surround
• Mount depth: 7.58"
• Sensitivity: 86 dB

(27)

$309.99

List price $339.99

49L7X152 small

Kicker L7X152 (49L7X152)

• RMS Power: 1000 - 2000 watts
• Impedance: Dual 2 ohm
• Double-pressed pulp Cone
• UV-resistant Santoprene Surround
• Mount depth: 11-9/16"

(2)

$799.99

List price $899.99

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

Specifications & Details


Subwoofer Specifications
Subwoofer Size
15"
Peak Power Handling
2800 watts
RMS Power Handling
1400 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
1 ohm
Sensitivity
92 dB
Xmax (millimeters)
15 mm
Woofer Composition
Cloth Laminated Paper
Woofer Surround
Wide Foam
Recommended Enclosure Specifications
Top-Mount Depth (Mounting Depth)
8.9"

Item Details


Manufacturer:

SPL

Model Number:

SPL-W15

Weight:

61.00lbs

Internal SKU:

splw15

Internal Product ID:

13204

Product and How-to Videos


Customer Ratings & Reviews


SPL Audio SPL-W15 thumbnail image

5 star
75%
4 star
13%
3 star
13%
2 star
0%
1 star
0%



Durability
4.5
Value
4.5
Features
4.7
Design
4.7
Usability
4.7

Customer Reviews

Sort by:

Loading...

discontinued and replaced...Why?

I've owned 4 of these in 15's very very snice strong subs should've or could've been sold for an extra $200.00 more maybe the popularity is why it was sold for a lot less.If they hadn't replaced them I would've been happy to do a hair trick video with those subs for nothing..free ad since I saved a bunch already by getting them..

By Basshead! on January 27, 2011

15 found this helpful


AWESOME

I purchase a pair of these from sonic and these things are slamming. I mean really slamming.I have them hooked up to a xxx 4000 soundstream and they are shaking my car apart. These things can take some power. They have my mazda swelling. Its a pitty that sonic does not sell them anymore. I think they are making a big mistake.These things worth way more than they are selling for. Best buy you will ever make.

By joseph on April 20, 2009

15 found this helpful


Beast Mode {0n} 0ff

it took me a year and some change just to find the perfect amp and perfect box for this sub.. this is truly 1 of a kind and in my opinion should be worth alot more than what its offered... like the guy posted under me.. this is a very big mistake they are doing by discontinuing the SPLW... its just stupid... and they replaced it with the.... Gorilla if i'm not mistaking and could never match up to the SPLW... if u do not have this sub... its sad to say that u truly missed out on something special ; (

By CLiP8907 on June 8, 2009

13 found this helpful


Bangin Sub

I just ordered this beast and i am very pleased with it. i have it hooked up to the SPL 2400D running it at 1 ohm and this thing slams in my 1995 ford escort. i have had it for one day now and the people from THREE STREETS away already came over to yell at me. Before this sub i had two Alpine Type X 12in subs in a single slot ported box. i could run those at 1 ohm at full tilt and my car would run fine. Now with this MONSTER i have to replace all my 4-gauge wires with 0-gauge and add a battery because my car can't handle it.... I definitly recomend this sub. great buy at this price.

By Justice on November 21, 2008

13 found this helpful


Impressive Sub

This is a really powerful, durable subwoofer. It has dual one ohm voice coils, which gives you more options when it comes to wiring it to an amplifier. I had this woofer hooked up to a Power Acoustik PS1-2000D amplifier running at about 1200 watts rms. The problem was I had only one set of voice coils hooked up running at about 500 watts rms past the coils limit, not both sets. The voice coils that were hooked up to the amplifier blew after about 3 or 4 days. Unlike me, if you know what your doing when hooking up this amplifer, go for it. But if you don't know how to wire dual voice coils at 1 ohm, go for a woofer with single voice coils instead.

By Charles on July 11, 2008

13 found this helpful


D

This sub can put out some good bass and looks mean they lasted about 6months of daily driving abuse and then acted like the voice coils burnt. I them apart to get a better look the lead wire burt just under the cone after re-soldering them they work again.

By Dennis on July 22, 2008

11 found this helpful


can u say .5 ohms

i had 2 of these subs, yes they bang out hard, but u better know how to wire them up right, remember they r dual 1 ohm coils, if ur amp can't go down to a 1/4 ohm, then u should buy only one, and u have to wire up both coils or u will fry the sub.

By eric on November 17, 2008

10 found this helpful


By Anonymous Shopper on July 15, 2023

7 found this helpful




05C124 small

Kicker 05C124

4 ohms 12" Comp Series C124 C12

(29)

$44.95

List price $129.99

iC-PIOP small

PAC iC-PIOP

PAC iPod+ Adapter for Pioneer P-Bus Units, Charges and Sends Audio Signal Only (no head unit controls)

(11)

$31.96

List price $39.95

KMTES8W small

Kicker KMTES8 (43KMTES8W)

Empty Single 8" Speaker Pods for Kicker Marine Coaxial Speakers (White)

$399.99

List price $429.99

FX-550 small

Horntones FX-550 -- Give your ride a voice!

Patented, Universal Vehicle Full-Range Horn Speaker System Like a Ringtone for Your Cell Phone, a Horntone for Your Vehicle

(5)

$274.99

List price $399.99

MH BTS IE DY RD CT small

Monster Cable Diddybeats In-Ear Headphones (MH BTS IE DY RD CT)

Diddybeats High Performance In-Ear Headphones w/ ControlTalk & Tangle-Free Flat Cable Design (Red)

$149.00

List price $179.99

HD518/HD558/HD598 Replacement 3.5mm Cable small

Sennheiser HD 518/558/598 Replacement 3.5mm 5X8 Cable - 4.5 Feet

Genuine Original HD 518/HD 558/HD 598 Replacement Headphone Cable (4.5 Feet)

$19.95

List price $29.95

No picture

Rockford Fosgate Power T2S2-13 (Open-Box, Like-New, Damaged Packaging)

Power Series 13" T2 Single 2-Ohm Subwoofer (2000 Watts RMS)

$999.99

List price $1099.99

P-W1220 small

Kenwood P-W1220 Subwoofers and Amplifier Bass Bundle

Pair of 12" Kenwood KFC-W112S KFC Series Subwoofers + Kenwood KAC-5206 2-Channel Amplifier

(5)

$141.65

List price $349.98

82-92-pontiac-frebrd-spkg small

NVX N-Series Speaker Upgrade Kit for 1982-1992 Pontiac Firebird

Pair of 4x6" & 6x9" NVX N-Series Speaker Upgrade Kit with Harnesses | Fits select 1982-1992 Firebird

(87)

$121.90

List price $193.96

Related Searches


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

2021 Tesla Model 3

2005 Chevrolet Silverado 3500

1998 Audi A8

2012 Kia Sportage

1997 Infiniti J30

2010 Nissan Pathfinder

2010 Chevrolet Equinox

2005 Dodge Ram 1500

1999 Honda Prelude

1995 Chrysler Cirrus

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.