Garage
Shop

See all parts that fit your 1977 Dasher

(2) Kicker 43CWRT671 COMPRT67 6.75" 600W DVC 1-Ohm Car Subwoofers Subs

300W Peak (150W RMS) 6.75" Comp RT Series Dual 1 ohm Shallow-Mount Car Subwoofer Package

Kicker
Shop all Kicker
highlight-star-icon

• 150 Watts RMS
• 300 Watts Max
• Injection-molded polypropylene cone
• Tough Santoprene surround
• Weather-proof for outdoor power sports applications
• Designed for shallow mount installations

Learn more about the 43cwrt671_2

We apologize

This item has been discontinued

NVX - Worth the Envy - Direct to Consumer Car Audio

Loading...
Club 522F main

JBL Club 522F (SPKCB522FAM)

270W Peak (90W RMS) 5.25" Club Series 2 Way Coaxial 3-ohm Speakers

1
-42.29%

$74.99

List price $129.95

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

TS-A1081F main

Pioneer TS-A1081F

460W Peak (100W RMS) 4” A Series 2-way 4-ohm Coaxial Car Speakers

3
-18.18%

$90.00

List price $110.00

DB402 main

Polk Audio DB402 (DB 402)

270W Peak (90W RMS) 4" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

35
-9.99%

$90.00

List price $99.99

DMDX5 main

Diamond Audio DMDX5

240W Peak (80W RMS) 5" DMD Series 2-Way Cocentric Coaxial 4-ohm Speakers

C1-400x main

JL Audio C1-400x

70W RMS 4" C1 Series 2 Way Coaxial 4-ohm Car Speakers

8
Limited time!
46CSC54 main

Kicker CSC5 (46CSC54)

450W Peak (150W RMS) 5.25” CS Series 2 Way Coaxial 4-ohm Speakers

15
-33.36%

$79.96

List price $119.99

51KSC404 main

Kicker KSC4 (51KSC404)

300W Peak (150W RMS) 4" KS Series 2 Way Coaxial 4-ohm Speakers

3
-16.67%

$99.99

List price $119.99

43DSC504 main

Kicker DSC50 (43DSC504)

400W Peak (100W RMS) 5.25" DS Series 2-way 4-ohm Coaxial Car Speakers (DSC504)

59
-11.77%

$74.99

List price $84.99

VSP525KIT main

NVX VSP525KIT

750W Peak (250W RMS) 5.25" V-Series 2 Way Component Car Speakers

27
-16.67%

$99.99

List price $119.99

Description


Kicker brand icon

Authorized dealer



General Features:

  • 6-3/4" CompRT Series Subwoofer
  • Power Handling:
    • Peak: 300watts
    • RMS: 150 watts
  • Recommended power range: 70 - 150 watts RMS
  • Impedance: Dual 1 ohm
  • Injection-molded polypropylene cone
  • Tough Santoprene surround with interlocking front gasket
  • Weather-proof for outdoor power sports applications
  • Double venting for max cooling
  • Dual pair of spring-loaded wire terminals
  • Designed for shallow mount installations
  • High-temp voice coil for increased power handling
  • Inverted-bumped back plate and bumped top plate for full voice-coil clearance
  • Top-mount depth: 2-3/4"
  • Cutout diameter:5-5/8"
  • Frequency Response: 30 - 500 Hz
  • Sensitivity: 82.6 dB
  • Resonance Frequency (Fs): 55.6
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • Priced Individually

Tips for Installing the 43CWRT671 Subwoofer


Check out the 43CWRT671 Owner's Manual

Product history:

Kicker 43CWRT671 2 Pack-2 thumbnail
(newest, current model)
Kicker 40CWRT671 thumbnail
(previous model, replaced by (2) Kicker 43CWRT671 COMPRT67 6.75" 600W DVC 1-Ohm Car Subwoofers Subs)

Best selling similar products

SW-UV16.5D4 small

Sundown Audio U-6.5SW D4 6.5" (U65SWD4)

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Dual 4 ohm
• Pressed Paper Cone
• Double-Stitched Surround
• Mount depth: 5.71"
• Sensitivity: 78.14 dB

(3)

$199.99

List price $239.99

V65DV4 small

Cerwin-Vega V65DV4

• Peak Power: 1500 watts
• RMS Power: 500 watts
• Impedance: Dual 4 ohm
• Carbon Fiber Polypropylene Cone
• Santoprene Rubber Surround
• Mount depth: 4.65"
• Sensitivity: 82 dB

$129.99

List price $155.99

V65DV2 small

Cerwin-Vega V65DV2

• Peak Power: 1500 watts
• RMS Power: 500 watts
• Impedance: Dual 2 ohm
• Carbon Fiber Polypropylene Cone
• Santoprene Rubber Surround
• Mount depth: 4.65"
• Sensitivity: 80 dB

$129.99

List price $155.99

SW-SA6.5SWD2 small

Sundown Audio SA-6.5 SW D2 6.5" (SA65D2)

• Peak Power: 600 watts
• RMS Power: 300 watts
• Impedance: Dual 2 ohm
• Paper Cone
• Foam Surround
• Mount depth: 3.79"
• Sensitivity: 81.6 dB

$129.99

List price $167.99

6W3V3-4 small

JL Audio 6W3V3-4

• RMS Power: 150 watts
• Impedance: Single 4 ohm
• Mineral-Filled Polypropylene Cone
• Nitrile Butadiene Rubber NBR Surround
• Mount depth: 4.25"
• Sensitivity: 80.49 dB

(25)

$319.99

List price $319.99

SWS-6.5X small

Earthquake Sound SWS-6.5X

• Peak Power: 200 watts
• RMS Power: 100 watts
• Impedance: Single 4 ohm
• Polypropylene Cone
• Butyl Rubber Surround
• Mount depth: 1-3/4"
• Sensitivity: 77.3 dB

(9)

$119.99

List price $149.00

CWRT674 small

Kicker CWRT674 (48CWRT674)

• Peak Power: 300 watts
• RMS Power: 150 watts
• Impedance: Dual 4 ohm
• UV-Resistant Polypropylene Cone
• UV-resistant Santoprene Surround
• Mount depth: 2-3/4"
• Sensitivity: 82.6 dB

(9)

$103.96

List price $149.99

VMAX65D2 small

Cerwin Vega VMAX65D2

• Peak Power: 400 watts
• RMS Power: 200 watts
• Treated Semi-Pressed Pulped Cone
• Impedance: Dual 2 ohm
• Mount depth: 4.25"

$129.99

List price $155.99

SUMMO64XL small

Massive Audio SUMMO64XL

• Peak Power: 400 watts
• RMS Power: 200 watts
• Kevlar Fiber-Enforced Non-Pressed Paper cone
• EROM Foam with red stitching surround
• Impedance: Dual 4 ohm
• Mount depth: 4.37"
• Sensitivity: 85 dB

(20)

$89.99

List price $134.99

VMAX65D4 small

Cerwin-Vega VMAX65D4

• Peak Power: 400 watts
• RMS Power: 200 watts
• Treated Semi-Pressed Pulped Cone
• Treated Foam Surround
• Impedance: Dual 4 ohm
• Mount depth: 4.25"
• Sensitivity: 83.5 dB

$129.99

List price $155.99

Specifications & Details


Subwoofer Specifications
Series
CompRT Series
Subwoofer Size
6.75"
Peak Power Handling
300 watts
RMS Power Handling
150 watts
Impedance (Per Voice Coil)
1 ohm
Frequency Response
30 - 500 Hz
Sensitivity
82.6 dB
Xmax (millimeters)
5.1 mm
Subwoofer Design
Round / Circle
Main Cone Color
Dark Gray
Woofer Composition
Injection Molded Polypropylene
Woofer Surround
Santoprene Rubber
Subwoofer Grille
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Sealed
Minimum Sealed Box Volume
0.18 cubic feet
Maximum Sealed Box Volume
0.75 cubic feet
Top-Mount Depth (Mounting Depth)
2-3/4"
Cutout Diameter
5-5/8"
Shallow Mount Installation
Yes
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
55.6 Hz
Equivalent Compliance (Vas)
0.15 liters
Total Speaker Q Value (Qts)
0.578
Electrical Q Value (Qes)
0.609
Electrical Resistance of Voice Coil (Re)
2.14 ohm
Mechanical Q Value (Qms)
11.245
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

43CWRT671 2 Pack-2

Weight:

9.20lbs

Internal SKU:

43cwrt671_2

Internal Product ID:

157697

Customer Ratings & Reviews


(2) Kicker 43CWRT671 COMPRT67 6.75

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 Reviews

Sort by:

Loading...

Very impressive for the size

The following review is for 43CWRT671, which is a part of the bundle you are viewing.

These little guys are super cool. They're completely protected on the backside and are very shallow. The front has a cool design, no guard necessary. These subs are constructed very well. I love them.

By Nathanael on April 22, 2020 Checkmark Icon Verified purchase

16 found this helpful




XMountPro,RPK4-HD1101,INE-W977HD small

Alpine INE-W977HD Bundle #50 for select Honda Accord vehicles

Includes Double DIN Radio, Vehicle Specific Dash Kit and Wire Harness for Select Hondas. Stereo features Android Auto and Apple CarPlay

(14)

$1434.95

List price $2218.99

S-S-3XL-WHITE small

Sonic Electronix Shirt - White (S-S-3XL-WHITE)

Poly-Cotton Short Sleeve Shirt with Awesome Sonic Electronix Graphic Print

$25.00

List price $30.00

S-S-3XL-BLUE small

Sonic Electronix Shirt - Blue (S-S-3XL-BLUE)

Poly-Cotton Short Sleeve Shirt with Awesome Sonic Electronix Graphic Print

$25.00

List price $30.00

XX-2412 small

Hifonics XX-2412 ( HSPL12 )

2400 watts, 12" Goliath Subwoofer

(4)

$299.99

List price $399.99

Related Searches


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

1977 Volkswagen Dasher

2007 Mazda B4000

2023 Audi A5 Sportback

2013 Ford Flex

2023 Chevrolet Express 2500

2010 Nissan Rogue

2007 Mercedes-Benz C-Class

2008 Mazda RX-8

1992 Honda Prelude

1978 Oldsmobile Omega

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.