Garage
Shop

See all parts that fit your 1982 4000

Infinity Primus 603CF (PR603CF)

360W Peak (120W RMS) 6.5" Primus Series 2 Way 3-ohm Component Speaker System

Infinity
Shop all Infinity
Only 2 Left!
highlight-star-icon

• 180 watts Peak Each, 60 watts RMS Each
• 3/4" Silk Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

Learn more about the pr603cf
Checkmark Icon

Fits your 1982 4000

Fits the following location with adapters:

  • Mounting adapter brackets
  • Speaker harness to avoid cutting factory wires
Similar items | Update vehicle | Vehicle store
more info
List price $159.95
Thanks , You Pay:
-19%

$129.95

/set  with warranty
Starting at $12/mo or 4 payments of $33 Buy now, pay later and installment payment plans are offered by Afterpay and Affirm. Learn more

Heads up

Your vehicle can use this product in multiple locations. Only a quantity of one can be selected from the product page. You will have the option to adjust the quantity within your cart.

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Dollar Icon
VIP Product Get $13.00 in rewards to spend later
Quantity
In Stock. Only 2 Left!
Brand new
NSP65KIT main
NVX NVX NSP65KIT 600W Peak (200W RMS) 6.5" N-Series 2 Way Component Car Speakers

(6)

$89.99 $107.99
Sponsored

Acima Logo

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Extend logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Hassle-free immediate replacement within minutes!
  • Easy online claims 24/7
  • Covers product breakdowns and failures
Swoosh Icon Icon of Swoosh

For over 25 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award winning icon
Award-Winning Service
Shipping icon
FREE Shipping Orders $49+
60 days return policy icon
60-Day Easy Returns
lowest price guarantee icon
Guaranteed Lowest Price
inHouseExpert
In-House Experts
NVX - Worth the Envy - Direct to Consumer Car Audio

Choose from any of our many bundles that include this product for even more savings!

PR603CF, XBAF65, SDSK2, SDRLR1, BTK106 small

Infinity Primus PR603CF with Accessories

360W Peak (120W RMS) 6.5" Primus Series 2-Way Component Speakers

(258)

$173.48

List price $247.66

Bundle Savings of $74.18


Loading...
RVM-35V1 main

MB Quart RVM-35V1

3.5" Touchscreen Multi-Zone Digital Multimedia Receiver with Bluetooth for RV's

-10.38%

$189.99

List price $211.99

RV.R1 main

DS18 RV.R1

Multi-Zone Digital Audio Receiver with Bluetooth Audio Streaming for RV's

55
RVDVD3.0 main

MB Quart RVDVD3.0

Multi-Zone DVD Receiver with Bluetooth for RV's

1
-10.10%

$257.99

List price $286.99

MB Quart RVM2.0

Multi-Zone Digital Audio Receiver with Bluetooth Audio Streaming for RV's

-10.29%

$156.99

List price $174.99

RVM-10V1 main

MB Quart RVM-10V1

10" Touchscreen Multi-Zone Digital Multimedia Receiver with Bluetooth for RV's

-9.09%

$250.00

List price $275.00

Current Promotions (14 offers)


This offer cannot be combined with any other coupons or offers.

Infinity Primus 603CF (PR603CF)

20% off


Priced separately $218 09

Promo Savings of $17 63

Total price:

$200 46

This offer cannot be combined with any other coupons or offers.

Infinity Primus 603CF (PR603CF)

40% off


Priced separately $186 61

Promo Savings of $22 66

Total price:

$163 95

This offer cannot be combined with any other coupons or offers.

Infinity Primus 603CF (PR603CF)

30% off


Priced separately $163 23

Promo Savings of $9 98

Total price:

$153 25

This offer cannot be combined with any other coupons or offers.

Infinity Primus 603CF (PR603CF)

30% off


Priced separately $172 94

Promo Savings of $12 90

Total price:

$160 04

This offer cannot be combined with any other coupons or offers.

Infinity Primus 603CF (PR603CF)

30% off


Priced separately $195 94

Promo Savings of $19 80

Total price:

$176 14

This offer cannot be combined with any other coupons or offers.

Infinity Primus 603CF (PR603CF)

30% off


Priced separately $186 94

Promo Savings of $17 10

Total price:

$169 84

This offer cannot be combined with any other coupons or offers.

Infinity Primus 603CF (PR603CF)

30% off


Priced separately $185 94

Promo Savings of $16 80

Total price:

$169 14

This offer cannot be combined with any other coupons or offers.

Infinity Primus 603CF (PR603CF)

20% off


Priced separately $147 94

Promo Savings of $3 60

Total price:

$144 34

This offer cannot be combined with any other coupons or offers.

Infinity Primus 603CF (PR603CF)

30% off


Priced separately $183 94

Promo Savings of $16 20

Total price:

$167 74

This offer cannot be combined with any other coupons or offers.

Infinity Primus 603CF (PR603CF)

30% off


Priced separately $159 94

Promo Savings of $9 00

Total price:

$150 94

This offer cannot be combined with any other coupons or offers.

Infinity Primus 603CF (PR603CF)

30% off


Priced separately $164 94

Promo Savings of $10 50

Total price:

$154 44

This offer cannot be combined with any other coupons or offers.

Infinity Primus 603CF (PR603CF)

20% off


Priced separately $159 94

Promo Savings of $6 00

Total price:

$153 94

Reduce panel vibration, increase midbass, reduce destructive waves, and get better sound! The NVX XBAF65 Rings Kit help to focus all the sound into the cabin, bringing out the full potential of your speakers.

Infinity Primus 603CF (PR603CF)

20% off


Priced separately $151 94

Promo Savings of $4 40

Total price:

$147 54

Get 40% Off NVX SDSK2 Sound Dampening Speaker Kit with your Speaker purchase! Simply click the "Add Both to Cart" button. This offer cannot be combined with any other coupons or offers.

Infinity Primus 603CF (PR603CF)

40% off


Priced separately $144 94

Promo Savings of $6 00

Total price:

$138 94

Description


Infinity brand icon

Authorized dealer

Product Details:

  • 6-1/2" 2-way Component System Car Speakers
  • Power Handling:
    • Peak: 360 watts per set / 180 watts each side
    • RMS: 120 watts per set / 60 watts each side
  • Patented Plus One Polypropylene cone material
  • Hi-Roll Rubber speaker surround
  • 3/4" Silk Edge Driven Dome tweeters
  • Ferrite magnet motor structure
  • Surface, flush and starfish mounting options
  • Top-mount Depth: 1-15/16"
  • Cutout Dimensions: 5"
  • Impedance: 3 ohm
  • Frequency Response: 55 - 20000 Hz
  • Sensitivity: 92 dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Per Complete Component System: 2 midwoofers, 2 tweeters and 2 crossover networks.


Best selling similar products

GX608C small

JBL GX608C (GX608CAM)

• 210 watts Peak Each, 70 watts RMS Each
• 1-13/16" Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 2.3 ohm
• Sensitivity: 92 dB

(7)

$119.95

List price $119.95

PNW-65CS2 small

AudioControl PNW-65CS2

• 125 watts Peak Each, 100 watts RMS Each
• 3/4" rear-dampened Hybrid Silk Dome tweeters
• Rigid Poly Mica cone material
• Impedance: 3 ohm
• Sensitivity: 88.8 dB

(4)

$319.00

List price $339.00

MPK 163.3 small

Hertz MPK163.3

• 300 watts Peak Each, 150 watts RMS Each
• Tetolon Soft Dome tweeters
• Pressed Pulp Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

(2)

$999.99

List price $1175.00

Reference 6530CX small

Infinity Reference REF-6530cx (REF6530CXAM)

• 270 watts Peak Each, 90 watts RMS Each
• 3/4" Textile Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

(14)

$108.99

List price $249.95

T2652-S small

Rockford Fosgate Power T2 T2652-S

• 200 watts Peak Each, 100 watts RMS Each
• 1" Aluminum Dome tweeters with integral suspension
• Carbon Fiber Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB

(42)

$449.99

List price $449.99

Stadium 62CF small

JBL Stadium 62CF (JBLSPKSD62CFAM)

• 330 watts Peak Each, 110 watts RMS Each
• 3/4" Aluminum Edge Driven Dome Tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

(2)

$449.95

List price $479.95

MS1-216C small

MB Quart MS1-216C

• Front Speaker Upgrade for select 2019-2026 Sprinter 3500XD / 2500 / 3500 / 1500
• 100 watts Peak Each, 50 watts RMS Each
• Includes 6.5" component speakers and a 3" center dash speaker
• Impedance: 4 ohm (component)
• Sensitivity: 92 dB (component)

$379.99

List price $399.99

VSP65KIT small

NVX VSP65KIT

• 375 watts Peak Each, 125 watts RMS Each
• 1" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB
• Mounting Depth: 2.51"

(84)

$119.99

List price $143.99

C2-650 small

JL Audio C2-650

• 60 watts RMS Each
• 3/4" Silk Dome tweeters
• Mica Injected Polypropylene - MIPP cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

(21)

$254.99

List price $329.99

XQS65KITv2 small

NVX XQS65KIT Version 2 (XQS65KITv2)

• 300 watts Peak Each, 150 watts RMS Each
• 1-1/8" Silk Dome tweeters
• Carbon Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

(9)

$399.99

List price $499.99

Specifications & Details


Speaker Specifications
Series
Primus Series
Priced Per
Pair
Number of Speakers
2 Speakers + 2 Tweeters
Speaker Size
6-1/2"
Design
2-way Component System
Tweeter Design
Edge Driven Dome
Tweeter Size
3/4"
Tweeter Composition
Silk
Woofer Composition
Polypropylene
Woofer Surround
Hi-Roll Rubber
Peak Power Handling
180 watts
RMS Power Handling
60 watts
Total PEAK Per Pair/Set
360 watts
Total RMS Per Pair/Set
120 watts
Sensitivity
92 dB
Frequency Response
55 - 20000 Hz
Impedance (Per Voice Coil)
3 ohm
Shallow Mount Installation
No
Magnet Type
Ferrite
Top-Mount Depth (Mounting Depth)
1-15/16"
Cutout Dimensions
5"
CTA-2031 Compliant
No
General specifications
Marine Certified
No
Hi-Res Certified
No
Color
Black
Illumination
None
Speaker Grilles
No
Includes Damping Kit
without Damping Kit
Compatible vehicle types
Car/Truck/SUV/Van
What is in the box?
Paperwork
User manual
WITB: Speakers
Foam Gasket
Mounting Brackets/Hardware
Speakers (2)
Tweeters (2)
Tweeter flush mounts (2)
Tweeter surface mounts (2)
Mounting screws (4)
Mounting screws (8)
Mounting clips (8)
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

PR603CF

Weight:

4.28lbs

Internal SKU:

pr603cf

Internal Product ID:

198899

Customer Ratings & Reviews


Infinity Primus 603CF (PR603CF) thumbnail image

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



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
This item does not have any detailed reviews, but has 1 rating from customers


NSP65KIT main

NVX NSP65KIT

• 300 watts Peak Each, 100 watts RMS Each
• 3/4" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

(6)

$89.99

List price $107.99


No picture

Midland BTH-102

Bluetooth Intercom System Hi-Fi Speakers

$29.99

List price $39.99

V152DV2 small

Cerwin Vega V152DV2

1500W Peak (550W RMS) 15" Vega Series Dual 2-ohm Subwoofer

(2)

$209.99

List price $251.99

K 601 small

AKG K 601

K Series Open-Back Over-Ear Studio Headphones

$199.00

List price $455.00

K67 TIESTO small

AKG K67 TIESTO

Professional On-Ear Studio DJ Monitor Headphones

$99.00

List price $129.00

AVP-H7 small

Midland AVP-H7 (2 Pack)

Mossy Oak Break Up Headsets with Boom Mic with Push-to-Talk Feature for All Midland GMRS/FRS Radios

$22.99

List price $39.99

PHPDJ1 small

Pyle Pro PHPDJ1

Professional Audio DJ Turbo Headphones with Noise Reduction Technology

(1)

$20.99

List price $59.99

No picture

Infinity REF-5032cfx (Open Box, Great)

270W Max (90W RMS) 5.25" Reference 2-Way Coaxial Car Speakers

$47.57

List price $130.00

VFL10MR small

American Bass VFL10MR

500W 10" SQ Series 8 ohm Midrange Speaker

(1)

$46.99

List price $99.99

SK-BT60 small

Shuriken SK-BT60

12V 60Ah Absorbed Glass Mat (AGM) Rechargeable Battery

(19)

$375.99

List price $417.99

Related Searches


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

1982 Audi 4000

1990 Cadillac DeVille

2021 Audi A6

2006 Toyota Highlander

1983 Jeep Cherokee

2007 Chrysler Pacifica

2014 BMW X5 M

1994 Land Rover Defender

2001 Audi A8 Quattro

2008 Lamborghini Gallardo

Vehicle
Store
Delete

2003 Harley Davidson FLHRSEI2 Screamin Eagle Road King 2

Vehicle
Store
Delete

2015 Can-Am Commander 1000 XT-P

2015 Can-Am Commander E LSV SE

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.