Garage
Shop

See all parts that fit your 1978 Challenger

Ground Shaker KKP 2 15

15" Dual Ported/Vented Pro Solo-Baric Subwoofer Enclosure

Ground Shaker
Shop all Ground Shaker
highlight-star-icon

• 15" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard Construction
• Total box volume: 5.01 cubic feet

Learn more about the kkp215

We apologize

This item has been discontinued

NVX - Worth the Envy - Direct to Consumer Car Audio

Loading...
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!
46CSC6934 main

Kicker CSC693 (46CSC6934)

900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers

40
-30.02%

$111.96

List price $159.99

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

SXE-6926S main

Alpine SXE-6926S

280W Peak (90W RMS) 6x9” SXE Series 2-way 4-ohm Coaxial Speakers

13
-20.84%

$56.99

List price $71.99

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

XED62 main

Cerwin-Vega XED62

600W Peak (70W RMS) 6.5" XED Series 2-Way Coaxial 4-ohm Speakers

15
-16.67%

$49.99

List price $59.99

GX608C main

JBL GX608C (GX608CAM)

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

7
R169X2 main

Rockford Fosgate Prime R169X2

260W Peak (130W RMS) 6x9" Prime Series 2 Way Coaxial 4-ohm Speakers

49

Description


Ground Shaker brand icon

Authorized dealer

General Features:

  • 15" Dual Ported Pro Solo-Baric L7 Subwoofer Enclosure
  • Subwoofer mounting depth: 17"
  • Durable 3/4" Medium Density Fiberboard (MDF) construction
  • Box volume: 2.5 cubic feet per chamber
  • Total box volume: 5.01 cubic feet
  • CARB compliant construction
  • Made in USA
  • Dimensions: 20-1/4"D x 41-1/2"W x 16-1/2"H
  • Authorized Internet Dealer
Also Found As: KKP-215, KKP 215, KKP2-15

Best selling similar products

1SV12B small

Single 12" Vented MDF Subwoofer Enclosure (Belva 1SV12B)

• Single 12" Vented MDF Enclosure
• Holds one 12" subwoofer
• 3/4 MDF (Medium Density Fiberboard) Construction
• Durable black carpeting
• Gold Terminals
• Internal Box Volume: 1.8 cubic ft.

(123)

$79.99

List price $95.99

Dual 12in P small

Tru Spec Dual 12in P (1460YX)

• 12" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 3.50 cubic feet
• Compatible for Sundown SA 12V2 subwoofers (Sold separately)

(6)

$234.99

List price $299.99

Single 12” small

Tru Spec Single 12" (1447TS)

• 12" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.75 cubic feet
• Compatible for Sundown SA12V2 subwoofers (Sold separately)

(9)

$174.99

List price $289.99

NE101P small

NVX NE101P

• 10" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: 1.50 cubic feet
• Premium Black Carpet with Black NVX Logo

(39)

$84.99

List price $101.99

Dual 10” small

Tru Spec Dual 10" (1459UN)

• 10" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 2 cubic feet
• Compatible for Sundown SA10V2 and similar subwoofers (Sold separately)

(5)

$184.99

List price $299.99

NE151P small

NVX NE151P

• 15" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: 3.50 cubic feet
• Premium Black Carpet with Black NVX Logo

$149.99

List price $179.99

Single 15” small

Tru Spec Single 15" (1466VG)

• 15" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 3 cubic feet
• Compatible for Sundown SA 15V2 subwoofers (Sold separately)

(5)

$219.99

List price $279.99

2x12supb small

Tru Spec 2X12SUPB (1545KE)

• 12" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 3.50 cubic feet
• Computer-designed CNC cut

(6)

$299.99

List price $399.99

S15supb small

Tru Spec S15SUPB

• 15" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Computer-designed CNC cut
• Total box volume: 3.50 cubic feet

(5)

$299.99

List price $399.99

12TKDV small

Atrend 12TKDV

• 12" Dual Truck Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Miter and Dado construction
• Premium carpet finish
• Silver spring loaded terminal cups
• Glued and braced with fasteners
• Total box volume: 0.69 cubic feet

(3)

$149.95

List price $209.99

Specifications & Details


Box/Enclosure specifications
Subwoofer Size
15"
Subwoofer Cutout Shape
Square
Box Type
Ported
Number of Subwoofers
2
Box Style/Shape
Square/Rectangle
Maximum Speaker Depth
17"
Total Box Volume
5.01 cubic feet
Box Volume (Each Chamber)
2.5 cubic feet
Wood Thickness
3/4"
Port Details
Number of Ports
2
Warranty and Return Policy
Parts Warranty Duration
Not warranted
Labor Warranty Duration
Not warranted
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

KKP 2 15

Weight:

68.00lbs

Internal SKU:

kkp215

Internal Product ID:

62560

Customer Ratings & Reviews


Ground Shaker KKP 2 15 thumbnail image

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



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
Sorry, no reviews found


VWTO-01 small

Axxess VWTO-01 Wiring Interface

Install new car stereo and retain accessory power in select 2010-2019 vehicles from Volkswagen

$110.99

List price $129.99

SGR-10TW3 small

JL Audio SGR-10TW3

Mesh Grille for JL Audio 10" TW3 Subwoofers

(9)

$39.99

List price $39.99

AX-HYKIA-USB small

Axxess AX-HYKIA-USB

Retains OE USB Port On Select Hyundai/Kia Vehicles

(4)

$8.99

List price $16.99

BXD3K, BAK42BL small

Belva BXD3K with Amplifier Wiring Kit

3000W Peak BX-Series Class-D Monoblock Car Audio Amplifier with Bass Remote

(66)

$114.99

List price $229.98

M3LV415D2 small

DC Audio Level 4 15M3D2 (M3LV415D2)

3000W Peak (1500W RMS) 15" Level 4 Series M3 Version Dual 2-ohm Car Subwoofer

$524.99

List price $714.99

XD800/8v2, XKIT46 small

JL Audio XD800/8v2 with Amplifier Wiring Kit

800W XDv2 Series 8-Channel Class D Full-Range Amplifier with High-Speed NexD Switching

(48)

$1009.99

List price $1179.98

D104,D104 small

(2) Diamond Audio D104 Subwoofers

(2) 400W Max (200W RMS) 10" Dual 4 Ohm D Series Subwoofers

$129.95

List price $399.90

Related Searches


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

1978 Dodge Challenger

1985 BMW 735i

2007 Nissan Maxima

2010 Bentley Azure

1990 Porsche 911

2022 Ford Transit-250

1975 Triumph TR8

2014 Audi A4 Quattro

2014 Audi S5

1972 Ford Maverick

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.