Garage
Shop

See all parts that fit your 1973 Challenger

Hertz MPK163.3 (2-Pairs, 4-Total)

600W Peak (300W RMS) 6.5" Mille PRO Series 3-Way 4 Ohm Component speaker system (2-Pairs)

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

• 150 Watts Max Each, 75 Watts RMS Each
• Pressed-pulp cone with cotton fibers cone material
• Tetolon Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 92 dB

Learn more about the mpk1633_2
Gear Icon

We need more vehicle details

To confirm this fits your 1973 Challenger, we need additional vehicle details.
Add more details or Update vehicle
List price $2350.00
Thanks , You Pay:
-15%

$1999.98

 with warranty
Starting at $97/mo with

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.

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
Quantity
In Stock. Only 2 Left!
Brand new

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

Loading...
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

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

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

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

PNW-65CS2 main

AudioControl PNW-65CS2

250W Peak (200W RMS) 6.5″ PNW Series 2 Way Component 3-ohm Speakers

4
-5.90%

$319.00

List price $339.00

MPK 163.3 main

Hertz MPK163.3

600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System

2
-14.89%

$999.99

List price $1175.00

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

NSP65 main

NVX NSP65

540W Peak (180W RMS) 6.5" N-Series 2 Way Coaxial Car Speakers

93
-35.19%

$69.99

List price $107.99

REF697F main

Infinity REF697F (INFSPKRF697FUS)

600W Peak (200W RMS) 6x9" Reference Series 2-Way Coaxial 4-ohm Speakers

5
-17.65%

$139.95

List price $169.95

Description


Hertz brand icon

Authorized dealer

Hertz MPK163.3

600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System
Quantity: 2

Product Details:

  • 6-1/2" 2-way Component System Car Speakers
  • Power Handling:
    • Peak: 600 watts per set / 300 watts each side
    • RMS: 300 watts per set / 150 watts each side
  • Pressed Pulp Fiber cone material
  • Rubber speaker surround
  • Tetolon Soft Dome tweeters with neodymium magnets
  • CEA-2031 compliant:
  • 1" CCAW double layer voice coil
  • Symmetrical dual Neodymium magnet motor structure
  • Center tuning duct tweeter geometry
  • Tweeter faceplate featuring FEM (Finite Element Modeling)
  • Anti-vibration rubber magnet cover
  • Acoustically transparent aluminum alloy midrange and woofer baskets
  • Two-position tweeter and midrange level adjustments (0/+2 dB)
  • Top-mount Depth: 2-1/2"
  • Cutout Dimensions: 5-1/2"
  • Impedance: 4 ohm
  • Frequency Response: 40 - 22500 Hz
  • Sensitivity: 92 dB
  • Two pairs of full protection metal mesh woofer and midrange grilles included
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

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


Best selling similar products

MBQBRO-STG6-OEM-1 small

MB Quart MBQBRO-STG6-OEM-1

• Six Speaker Audio Upgrade System
• Includes 6.5" component front speakers, 6.5" coaxial rear speakers, pair of 2-channel amplifier
• Direct fit for a hassle-free installation, fitting perfectly into the select 2021-2024 Bronco
• Designed for OEM Base model audio systems or aftermarket source units
• System is designed to withstand harsh outdoor environments
• Plug and Play design for easy installation
• Comes with all necessary mounting and installation hardware

$1444.99

List price $1899.99

MBQBRO-STG6A-1 small

MB Quart MBQBRO-STG6A-1

• Six Speaker Audio Upgrade System
• Includes 6.5" component front speakers, 6.5" coaxial rear speakers, pair of 2-channel amplifier
• Includes PAC module for OEM B&O audio systems
• Direct fit for a hassle-free installation, fitting perfectly into the select 2021-2024 Bronco
• Designed for OEM B&O audio systems
• System is designed to withstand harsh outdoor environments
• Plug and Play design for easy installation
• Comes with all necessary mounting and installation hardware

$1869.99

List price $2399.99

JP-PPKT-5 small

Metra JP-PPKT-5

• Includes four 6.5" speakers, four 1" tweeters, one loaded single 12" vented enclosure, two amplifiers, and various Metra harnesses and mounting hardware
• Direct fit for a hassle-free installation, fitting perfectly into (non-amplified models) for seamless integration
• System is designed to withstand harsh outdoor environments
• Plug and Play design for easy installation
• Comes with all necessary mounting and installation hardware

$2249.99

List price $2499.99

2X43DSC_VADM4_XK84_SK small

2 Pairs Kicker 6.5" Speakers (DSC650) + NVX VADM4 v2 w/ Free Amp Install Kit

  • Kicker DSC650 480W Peak 6.5-Inch DS Series 2-Way 4-Ohm Coaxial Car Speakers
  • NVX VADM4 v2 500W RMS V-Series Micro Full-Range Class D 4-Channel Amplifier
  • Full Spec 8 Gauge 100% OFC Complete 4-Channel Amplifier Wiring Kit with RCA
  • Sonic Electronix Premium Polyurethane Foam Can Insulator Sleeve Koozie
  • Complete setup includes Coaxial Speakers, 4-Channel Amplifier, Wiring Kit, and Koozie

(109)

$380.00

List price $547.94

PSS-24WRA small

Alpine PSS-24WRA

• Includes two front speakers, two rear soundbar speakers, one amplified subwoofer, one 4-channel amplifier, mounting brackets and wiring harnesses
• Direct fit for a hassle-free installation, fitting perfectly into the select 2019-2023 Wrangler and Gladiator for seamless integration
• System is designed to withstand harsh outdoor environments
• Plug and Play design for easy installation
• Comes with all necessary mounting and installation hardware

$2399.95

List price $2880.00

STAGE3637FAM_2 small

JBL Stage3 637F (Stage 3 637F) (2-Pairs, 4-Total)

• 135 watts Max Each, 45 watts RMS Each
• Dome Tweeters
• Plus One™ polypropylene woofer cones
• Impedance: 3 ohm
• Sensitivity: 92 dB @2.83V
• Mounting Depth: 1.91"

(3)

$179.90

List price $219.90

JEEP-JL-LVL1-C small

Wet Sounds JEEP-JL-LVL1-C

• Includes two 6.5" coaxial speakers, two 6x9" component speakers, one loaded dual 12" subwoofer enclosure, one 6-channel amplifier, and mounting hardware and harnesses
• Direct fit for a hassle-free installation, fitting perfectly into select 2019-2023 Wrangler for seamless integration
• System is designed to withstand harsh outdoor environments
• Plug-and-play design for easy installation
• Comes with all necessary mounting and installation hardware

$4999.99

List price $5799.99

17-24-FORD-FSERIES-KZKSPKG small

Kicker CS Series Complete Factory Speaker Replacement Kit with Koozie

• 300 watts Peak Each, 100 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB
• Harnesses, Adapters, And Koozie

(305)

$249.06

List price $419.91

XRM59BT, CSDF620X2 small

Dual XRM59BT Stereo + (2-Pairs) of JVC CSDF620

• Mechless AM/FM receiver with Bluetooth Connectivity
• Front 3.5mm aux input
• Front panel USB 1A charging port
• 2-band EQ & 4 preset EQ
• 1 pair of 2V RCA preamp outputs

(32)

$88.25

List price $177.99

STAGE3427FAM_2 small

JBL Stage3 427F (Stage 3 427F) (2-Pairs, 4-Total)

• 150 watts Peak Each, 30 watts RMS Each
• 3/4" Edge-driven Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 90 dB

(3)

$139.90

List price $179.90

Specifications & Details


General Speaker Specifications
Series
Mille Pro Series
Priced Per
2 Pairs (4 Speakers)
Number of Speakers
4 Speakers + 4 Tweeters
Design
2-way Component System
Tweeter Design
Dome
Tweeter Composition
Tetolon
Woofer Composition
Pressed Pulp Fiber
Impedance (Per Voice Coil)
4 ohm
Marine Certified
No
Speaker Grilles
Yes
First Speaker Pair Specifications
Speaker Size
6-1/2"
Peak Power Handling
300 watts
RMS Power Handling
150 watts
Sensitivity
92 dB
Frequency Response
40 - 22500 Hz
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

MPK1633_2

Weight:

10.00lbs

Internal SKU:

mpk1633_2

Internal Product ID:

203377

Customer Ratings & Reviews


Hertz MPK163.3 (2-Pairs, 4-Total) thumbnail image

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



Durability
5
Value
4
Features
5
Design
5
Usability
4

Customer Reviews

Sort by:

Loading...

Fantastic Speakers

The following review is for MPK 163.3, which is a part of the bundle you are viewing.

I have these on a down4sound jp34ab and they sound very clean and clear even on the passive crossovers. Very loud and controlled without creating ear fatigue on an hour and 1/2 drive. Off axis performance is really good but needs to be on axis to really get 100% from these.

By kevin on October 25, 2023 Checkmark Icon Verified purchase

29 found this helpful


The following review is for MPK 163.3, which is a part of the bundle you are viewing.
By Cole on April 3, 2024 Checkmark Icon Verified purchase
2023 Ford F-150

9 found this helpful



LFA1-2000D small

Power Acoustik LFA1-2000D

2000W Max, Class D Monoblock LFA Series Amplifier

(8)

$149.99

List price $329.99

AKIT-44 small

Power Acoustik AKIT-44

4-Gauge Complete Amplifier Installation Kit

(10)

$44.99

List price $69.95

CVL84MBX small

Cadence CVL84MBX

500W 8" CVL Series 4-Ohm Midbass Speaker Driver

(1)

$46.99

List price $134.88

KX2400.1+2 VCW122 small

Kicker KX2400.1 Amp + (2) NVX VCW122 Subs

Matched Combo Featuring 2400W RMS Mono Amp + 2 Powerful SPL/SQ Subs

(99)

$649.99

List price $1775.93

BackBeat 903+ small

Plantronics BackBeat 903+ Plus Wireless Bluetooth Headphones Stereo Headset

Secure Fit Behind-the-Neck Bluetooth Earbuds with AudioIQ2 Noise Cancelling and A2DP Music Streaming

(4)

$54.99

List price $99.95

CSL-4102 small

Audiopipe CSL-4102

400W Max (100W RMS) 4" x 10" 2-Way CSL Series Coaxial Car Speakers

(3)

$29.99

List price $39.99

RA1500.1 small

MB Quart RA1500.1

1500W Class D 1-Channel Monoblock Reference Series Amplifier

(8)

$149.99

List price $439.99

OA500.1 small

MB Quart OA500.1

500W Max Class Q1 1-Channel Monoblock Onyx Series Amplifier

(9)

$119.99

List price $209.99

IEWR2 small

NVX IEWR2 (Water Resistant Sport Earbuds)

Sweat and Water-Resistant Sport In-Ear Headphones with One-Button Mic for iPhone/Android Phones

(16)

$14.99

List price $39.99

Related Searches


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

1973 Dodge Challenger

2016 Volvo XC90

1999 Honda EV Plus

1993 Dodge Caravan

1995 Buick Skylark

2008 Mazda B2300

2018 Dodge Charger

2013 Lexus ES350

1995 Isuzu Spacecab

1983 Jeep CJ7

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.