Garage
Shop

See all parts that fit your 2008 Expedition

Precision Power PPI PC.18DS

1600W 18" Power Class Series Dual 4 ohm Dual Suspension Subwoofer

Product videos
highlight-star-icon

• 3200W Peak
• 1600W RMS
• Dual 4 Ohm
• Paper Pressed Cone Woofer
• Reinforced Foam Surround
• 4" High Temperature Voice Coil

Learn more about the pc18ds

We apologize

This item has been discontinued


Loading...
CR-6 main

American International CR-6

Connect Factory Antenna to New Aftermarket Radio in select 2002-2020 vehicles from Ford, Chevrolet, GMC

39
-73.38%

$3.99

List price $14.99

SOOFD-27C main

Crux SOOFD-27C Wiring Interface

Install new car stereo and retains accessory power and other factory features in select 2004-2014 vehicles from Ford, Lincoln, Mercury

3
-35.71%

$72.90

List price $113.40

iLX-W650 main

Alpine iLX-W650

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

124
-5.72%

$329.95

List price $349.95

Reference 5030cx main

Infinity Reference 5030cx (REF5030CX)

390W Peak (130W RMS) 5.25" Reference Series 2-Way 3-ohm Component Speaker System

2
-60.01%

$99.95

List price $249.95

SA68 main

Scosche SA68

Add 5-1/4" or 6-1/2" Speakers to Factory 6" x 8" Mounting Locations for select 1950-2025 vehicles from Ford, Mercury, Mazda

39
-46.70%

$7.99

List price $14.99

Limited time!
DMX709S main

Kenwood eXcelon DMX709S

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

20
-33.50%

$399.00

List price $600.00

PK1-168 main

MB Quart PK1-168

220W Peak (110W RMS) 5x7" / 6x8" Premium Series 2-Way 4-ohm Coaxial Car Speakers

-31.58%

$129.99

List price $189.99

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

Limited time!
46CSC684 main

Kicker CSC68 (46CSC684)

450W Peak (150W RMS) 6x8” CS Series 2 Way Coaxial 4-ohm Speakers

11
-33.36%

$79.96

List price $119.99

H7683 main

Cerwin Vega H7683

720W Peak (120W RMS) 6x8" HED Series 3-Way Coaxial 4-ohm Speakers

50
-16.67%

$79.99

List price $95.99

Product Highlights


• 3200W Peak
• 1600W RMS
• Dual 4 Ohm
• Paper Pressed Cone Woofer
• Reinforced Foam Surround
• 4" High Temperature Voice Coil

Description


Precision Power brand icon

Authorized dealer

  • 18" Dual 4 ohm Power Class Series Subwoofer
  • Power Handling:
    • Peak: 3200 watts
    • RMS: 1600 watts
  • Impedance: Dual 4 ohm
  • Pressed paper cone woofer with phase plug
  • Reinforced foam surround
  • EVA Gasket
  • Dual conex spiders
  • Aluminum basket for lightweight strength
  • Power class dual suspension system
  • Durable compression terminals
  • 4" High temperature 4-layer voice coil
  • Powerful single stacked magnet with protective boot
  • 1-Year Manufacturer's warranty

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Precision Power PPI PC.18DS Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Precision Power PPI PC.18DS Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Precision Power PPI PC.18DS Subwoofers

Mono Amp

4 Channel Amp

Wiring Guide to Wire 4 Precision Power PPI PC.18DS 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

BV850ACP main

Boss Elite BV850ACP

6.75" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto with Backup Camera

5
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

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

122
-33.36%

$79.96

List price $119.99

iLX-W650 main

Alpine iLX-W650

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

124
-5.72%

$329.95

List price $349.95

DMH-1800NEX main

Pioneer DMH-1800NEX

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

2
-16.67%

$349.99

List price $420.00

DMH-W4660NEX main

Pioneer DMH-W4660NEX

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

2
-20.00%

$599.99

List price $750.00

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

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

BMV62W main

Belva BMV62W

6.2" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto and Phone Mirroring

28
-66.67%

$89.99

List price $269.99

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


Best selling similar products

TS9924-22 small

MTX TS9924-22

• Peak Power: 8000 watts
• RMS Power: 4000 watts
• Impedance: Dual 2 ohm
• Polypropylene Cone
• High Roll Foam Surround
• Mount depth: 24.00"
• Sensitivity: 92 dB

(3)

$9999.95

List price $12500.00

13W7AE-D1.5 small

JL Audio 13W7AE-D1.5


• RMS Power: 1500 watts
• Impedance: Dual 1.5 ohm
• Polypropylene Cone
• Polyester Foam Surround
• Mount depth: 10.50"
• Sensitivity: 86.3 dB

(19)

$1899.99

List price $1899.99

13W7 small

JL Audio 13W7-D1.5

• Sensitivity: 86.3 dB
• OverRoll™ Surround
• W-Cone
• Forced-Air-Cooled Aluminum Alloy Frame
• Radially Cross-Drilled Pole Piece
• Dual Ultra-Long Voice Coils
• Black Powder-Coating

(59)

$1899.99

List price $1899.99

13TW5V24_2 small

JL Audio 13TW5v2-4 - Pair

• RMS Power: 600 watts
• Impedance: Single 4 ohm
• Mica Injected Polypropylene - MIPP Cone
• Santoprene Rubber Surround
• Mount depth: 2.625"
• Sensitivity: 85.63 dB

(5)

$1859.98

List price $1859.98

T2S2-16 small

Rockford Fosgate Power T2 T2S2-16

• Peak Power: 5000 watts
• RMS Power: 2500 watts
• Impedance: Single 2 ohm
• Glass Fiber Cone
• Injection molded foam Surround
• Mount depth: 10.47"
• Sensitivity: 90 dB

$1299.99

List price $1299.99

13TW5v2-4 small

JL Audio 13TW5v2-4

• RMS Power: 600 watts
• Impedance: Single 4 ohm
• Mica Injected Polypropylene - MIPP Cone
• Santoprene Rubber Surround
• Mount depth: 2.625"
• Sensitivity: 85.63 dB

(5)

$929.99

List price $929.99

13W3v3-2 small

JL Audio 13W3v3-2

• Sensitivity: 87.63 dB
• Mounting depth: 7.63"
• Injection-molded, mineral-filled polypropylene cone
• Nitrile butadiene rubber surround
•Customization trim ring
• Floating Cone Attach Method
• DMA Optimized Motor

(6)

$519.99

List price $519.99

T3S1-19 small

Rockford Fosgate Power T3 T3S1-19

• Peak Power: 6000 watts
• RMS Power: 3000 watts
• Impedance: Single 1 ohm
• Glass Fiber Cone
• Injection molded foam Surround
• Mount depth: 15.62"
• Sensitivity: 91 dB

$2199.99

List price $2199.99

T2S1-13 small

Rockford Fosgate Power T2 T2S1-13

• Peak Power: 4000 watts
• RMS Power: 2000 watts
• Impedance: Triple 1 ohm
• Glass Fiber Cone
• Injection molded foam Surround
• Mount depth: 9.7"
• Sensitivity: 90 dB

(3)

$1099.99

List price $1099.99

T2S2-13 small

Rockford Fosgate Power T2 T2S2-13

• Peak Power: 4000 watts
• RMS Power: 2000 watts
• Impedance: Single 2 ohm
• Glass Fiber Cone
• Injection molded foam Surround
• Mount depth: 9.7"
• Sensitivity: 87 dB

$1099.99

List price $1099.99

Specifications & Details


Subwoofer Specifications
Subwoofer Size
18"
Peak Power Handling
3200 watts
RMS Power Handling
1600 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohm
Sensitivity
93 dB
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Reinforced Paper
Woofer Surround
Foam
Subwoofer Grille
No
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Top-Mount Depth (Mounting Depth)
9"
Shallow Mount Installation
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

PC.18DS

Weight:

55.00lbs

Internal SKU:

pc18ds

Internal Product ID:

24981

Product and How-to Videos


Customer Ratings & Reviews


Precision Power PPI PC.18DS thumbnail image

5 star
92%
4 star
8%
3 star
0%
2 star
0%
1 star
0%



Durability
4.9
Value
4.9
Features
5
Design
4.9
Usability
4.9

Customer Reviews

Sort by:

Loading...

Great SQ with some SPL subwoofer

I was very hesitant to buy these due to nothing on youtube or any type of reviews that really explains them. So I ended up buying the same subs but the 15"s and incredible clean sound, great SQ bass and give plenty of SPLs at the same time. These are not meant for SPL applications, but damn you would never think so. So I ended up upgrading to these 18"s, building a custom ported enclosure hooked up to some P.A. Bamf mono amps, still breaking them in, but WOW. I've never really heard much about Precision Power, after 15+ years of being around subs and installs, I decided to have more of an "Old School" look from back in my day and I'm freaking IMPRESSED by these
Definitely recommend them to anyone who wants that nice clean SQ sounds but can also have some SPL at the same time

By JP on March 30, 2014

36 found this helpful


93 gmc surburban

Have two of dem n a burban...with a 5500/1D P.A. amp hitting dem with 3200 rms...an dam it took bout two months to break dem in properly...but gotta love old vega stroker pro design....fo a Tru bass freak...its great...gotta love dem...da price I paid fo dem I promised I would never tell...

By burban on March 10, 2011

38 found this helpful


loud

i hook up one of these on the soundstream 3400.1 an it was louder than my 4 15 inch t2 on my bd 4000 i would recommend this sub to anyone who wants loud clear bass

By joey on September 28, 2010

36 found this helpful


Sql

Iv had this woofer for six months now. Gone through three boxes and to get the sound I wanted I have a 6 cube box with 64 inches of port tuned to 30 hrtz. It's loud deep and still hits clean. I also feel it would be a great sound quality sub if in a sealed box. Love it, powerfully low bass just wish I went with the re 5000 sted of the hifonics 2400 strictly cuz I feel it would produce better at 30 hrtz and under

By Skibs on February 6, 2013

33 found this helpful


An intimidator

Man!!! I believe this sub is an intimidator within this class. Most of these cats up here are oblivious to what this sub can do... Let 'em sweat!!!!!
Go down South they know the biz!!!

By REDEYZ on September 24, 2012

33 found this helpful


ppi 18

I have this sub hooked up to a planet audio 1900w x 1 mono block 1 ohm stable puts out 1700 RMS at 1ohm. hits vary hard!!!!!! Do not have something bad to say.. 500 for this sub is a good price. Hits like a w6 or w7 13'' but this is a 18''

By shad on March 1, 2011

32 found this helpful


An intimidator III

They just dont know about this up here !!!! But i get mean mugs at the light because I raddle their cars. I love it hahahahahahahahaha!! If you in traffic with me in the next car im giving it to ya so stay home!!!!

By Redeyz on December 18, 2012

31 found this helpful


An intimidator II

Two.......TWO OH LAWD THIS SUB AINT NO JOKE CLEAN BASS IM DONE WIT SUBS THIS ALL I NEED (drops the mic!)

By Redeyz on December 18, 2012

31 found this helpful


fuk ya

I just got mine in yesterday nd played it today nd dam that b1tch sounds good if u got the money get it its beautiful Ima try nd get another one soon thank u Sonic Electronix.

By lilred on June 15, 2012

30 found this helpful


Great Price

I like the new look Precision make to the speaker. I'm building a 4 speaker system in my Surburban so right now I haven't play them yet cause I got to get some stuff before I can install them.

By Tyrone on April 29, 2015

27 found this helpful




No picture

Omega CASE-4413-07

$4.99

List price $9.99

BVCP9675A small

Boss BVCP9675A

Apple CarPlay and Android Auto Double DIN Bluetooth In-Dash AM/FM/Digital Media Car Stereo Receiver w/ 6.75" Touchscreen

$299.99

List price $404.98

CIT LWH-16 small

Monster Cable CIT LWH-16

16 ft (4.85 Meters) of Large Monster Cable-It Cable Management Kit (White)

$29.99

List price $29.99

BMF1528 small

Crossfire BMF1528

15" Dual 4 ohm BMF Series Car Subwoofer

(1)

$119.95

List price $279.00

CIT MBK-50 small

Monster Cable CIT MBK-50

50 ft (15.24 Meters) of Medium Monster Cable-It Cable Management Kit (Black)

$79.99

List price $79.99

TSPBIW-Almond small

PowerBridge TSPBIW (Almond)

Total Solution In-Wall Power Extension and Cable Management System for Any On-wall Mounted Flat Panel Television

$99.99

List price $119.99

RC90HV small

RCA RC90HV

9" Headrest TFT-LCD Monitor

$119.99

List price $399.99

TSPBIW-Black small

PowerBridge TSPBIW (Black)

Total Solution In-Wall Power Extension and Cable Management System for Any On-wall Mounted Flat Panel Television

$99.99

List price $119.99

CE22131 small

Continental CE22131

10 Speed Blender with 48 Ounce Carafe

$17.95

List price $34.99

Related Searches


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

2008 Ford Expedition

1998 Dodge B3500

2013 Buick Verano

2012 Buick Verano

2008 Dodge Viper

1998 Suzuki Sidekick

2018 GMC Terrain

2002 Lexus IS300

2000 Mazda MPV

2003 Lexus SC430

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.