Garage
Shop

See all parts that fit your 2003 Civic Hybrid

Hifonics ZS653 with Sound Damping

600W Peak (100W RMS) Zeus 6.5" Series 3-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping

Hifonics
Shop all Hifonics
highlight-star-icon

• 300 Watts Max Each, 50 Watts RMS Each
• 1" Neo-Mylar Soft Dome Tweeter
• Alpha-Cellulose mid-woofer cone material
• 4 Ohm Impedance
• Sensitivity: 88dB
• CEA-426B compliant speakers

Learn more about the zs653_sdsk2
No Fit Icon

Doesn't fit your 2003 Civic Hybrid

Similar items | Update vehicle | Vehicle store
List price $53.73
Thanks , You Pay:
-7%

$49.98

 with warranty
4 payments of $13

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.
Quantity
In Stock
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...
XBAF65 main

NVX XBAF65

Universal 6.5" Waterproof Silicone Rubber Speaker Baffle Ring Kit (Pack of 2)

114
-37.15%

$21.99

List price $34.99

Description


Hifonics brand icon

Authorized dealer

Hifonics ZS653

600W Peak (100W RMS) 6.5" Zeus Series 3-way 4-ohm Coaxial Car Speakers
Quantity: 1

Product Details:

  • 6-1/2" Zeus Series 3-way Coaxial Car Speakers
  • Power Handling:
    • Peak: 600 watts per pair / 300 watts each
    • RMS: 100 watts per pair / 50 watts each
  • CEA-426B compliant
  • Alpha-Cellulose cone material
  • Moisture-resistant Rubber speaker surround with high-temperature adhesive
  • 1" Neo-Mylar Soft Dome tweeters on Kapton former
  • Pure copper voice coil on Kapton former
  • Ferrite magnet motor structure
  • Epoxy-infused natural fiber spider
  • Over-coil air exchange over the voice coil through the spider
  • Epoxy-infused natural fiber spider
  • Passive Butterworth crossover: 4kHz @ 12dB
  • Anti-resonant stamped steel basket
  • Top-mount Depth: 2.09"
  • Cutout Dimensions: 5.59"
  • Impedance: 4 ohm
  • Frequency Response: 40 - 22,000 Hz
  • Sensitivity: 88 dB
  • Authorized Internet Dealer
  • MFR #: ZS653
  • 1-year Manufacturer's Warranty

  • Priced Per Pair

NVX SDBSK2 Premium Stealth Black

91 mil 1.38 sq ft Car Speaker Sound Deadening Kit (Two 10" x 10" Sheets)
Quantity: 1

Product Details:

  • 1.38 square feet sound deadening kit
  • Solid black design for any stealth car audio installation
  • Core is based with 100% pure butyl rubber to withstand extreme heat
  • No asphalt, tar, or cheap fillers - will not outgas, melt or fall off
  • Waterproof barrier protects against moisture damage and mechanical oils
  • Up to 30% thicker than cheap 50–80 mil alternatives
  • Flexible aluminum backing contours tightly to complex door panels and vehicle curves with ease
  • Structural damping kills unwanted sheet metal resonance caused by heavy mid bass
  • Seals the door cavity to drastically increase speaker bass response and clarity
  • Lowers cabin ambient noise so you hear your music instead of the highway
  • Reflects radiant heat to help keep your vehicle interior cooler
  • Simple three step peel and stick installation process makes upgrading your sound quick
  • Combine this kit with NVX SDRLR1 Rubber Roller for easy installation
  • Pack includes two 10" x 10" sheets
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Specifications:

  • Install Location: Speaker
  • Material Thickness: 0.091 (2.3 mm)
  • Amount of Material: 1.38 square feet
  • Material Use: Vibration Dampener
  • Optimal Performance Temperature: 14°F to 140°F
  • Rated Temperature Range: -75°F to 450°F
  • Application Temperature: 60°F to 90°F
  • Dimensions (each piece): 10"L x 10"W

Loading...
BV850ACP main

Boss Elite BV850ACP

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

5
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

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-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

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

KW-M560BT main

JVC KW-M560BT

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

10
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

AVH-2550NEX main

Pioneer AVH-2550NEX

6.8" Double DIN Touchscreen DVD Receiver with Bluetooth, Apple CarPlay, and Android Auto (SiriusXM Ready)

-13.33%

$650.00

List price $750.00

BE7ACP.XC main

Boss Elite BE7ACP.XC

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

-16.67%

$329.99

List price $395.99

Limited time!
DMH-470EX main

Pioneer DMH-470EX

7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth and WebLink

-25.00%

$179.99

List price $239.99


Best selling similar products

HDZ653_SDSK2 small

Alpine HDZ-653 with Sound Damping

• 300 watts Peak Each, 100 watts RMS Each
• 1-1/4 Composite Dome Tweeters
• Carbon Composite cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

(46)

$974.94

List price $1458.74

KAPPA63XF_ACC_KIT small

Infinity Kappa 63XF with Installation Accessories

• 255 watts Peak Each, 85 watts RMS Each
• Silk Dome Tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

(339)

$244.01

List price $387.66

DCX 690.3, XBAF69, SDRLR1, SDSK2, BTK106 small

Hertz CK 130 with Speaker Installation Kit

• 90 Watts Max Each, 45 Watts RMS Each
• 2 Piece Foam Speaker Ring Kit
• 1.38 Square Feet of Sound Damping
• Installer Panel Removal Tool Kit
• Rubber Roller

(156)

$251.40

List price $323.71

XS162GS_SDBSK2 small

Sony XS-162GS with Sound Damping

• 250 watts Peak Each, 45 watts RMS Each
• 1-3/16" Silk Dome tweeters
• Composite Polypropylene Cone - CPPC cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB

(46)

$212.99

List price $218.73

XS680GS_SDBSK2S small

Sony XS-680GS with Sound Damping

• 230 watts Peak Each, 40 watts RMS Each
• 13/16" Silk Soft Dome tweeters
• Composite Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB

(47)

$162.99

List price $168.73

XS690GS_SDBSK2 small

Sony XS-690GS with Sound Damping

• 420 watts Peak Each, 60 watts RMS Each
• 1" Silk Soft Dome tweeters
• Composite Polypropylene Cone - CPPC cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

(46)

$182.99

List price $188.73

XS160GS_SDBSK2 small

Sony XS-160GS with Sound Damping

• 250 watts Peak Each, 45 watts RMS Each
• 13/16 Silk Soft Dome tweeters
• Composite Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB

(46)

$162.99

List price $168.73

PNW65CS2_ACC_KIT small

AudioControl PNW-65CS2 with Installation Accessories

• 125 watts Peak Each, 75 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene-Mica cone material
• Impedance: 3 ohm
• Sensitivity: 88.8 dB

(333)

$363.06

List price $426.71

PNW69CS2_ACC_KIT small

AudioControl PNW-69CS2 with Installation Accessories

• 125 watts Peak Each, 75 watts RMS Each
• 3/4" Silk Dome Tweeters
• Rigid Poly Mica cone material
• Impedance: 3 ohm
• Sensitivity: 88.78 dB

(263)

$395.21

List price $461.71

S2S80C_SDSK2 small

Alpine S2-S80C with Sound Damping

• 260 watts Peak Each, 85 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 80 dB

(46)

$254.94

List price $308.74

Specifications & Details


Speaker Specifications
Series
Zeus Series
RMS Power Handling
50 watts
Peak Power Handling
300 watts
Woofer Surround
Rubber
Woofer Composition
Alpha-Cellulose
Tweeter Composition
Mylar
Tweeter Size
1"
Tweeter Design
Soft Dome
Design
3-way Coaxial
Speaker Size
6-1/2"
Priced Per
Pair
Sensitivity
88 dB
Number of Speakers
2
Cutout Dimensions
5.59"
Top-Mount Depth (Mounting Depth)
2.13"
Shallow Mount Installation
No
Impedance (Per Voice Coil)
4 ohm
Frequency Response
40 - 22,000 Hz
General specifications
Speaker Grilles
Yes
Color
Black
Hi-Res Certified
No
Marine Certified
No
Sound Damping Specifications
Material Use
Vibration Dampener
Total Amount of Material
1.38 square feet
Material Thickness
0.091
Installation Location
Speaker
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

ZS653_SDSK2

Weight:

4.80lbs

Internal SKU:

zs653_sdsk2

Internal Product ID:

203482

Customer Ratings & Reviews


Hifonics ZS653 with Sound Damping thumbnail image

5 star
88%
4 star
12%
3 star
0%
2 star
0%
1 star
0%



Durability
4.9
Value
4.9
Features
4.9
Design
4.9
Usability
4.9

Customer Reviews

Sort by:

Loading...

Great deal

The following review is for SDBSK2, which is a part of the bundle you are viewing.

Got this product free with the purchase of a pair of speakers it helps out a lot looks more professional and sounds cleaner definitely give it a try for your next project.

By Anonymous on August 8, 2019

62 found this helpful


Don't go without it

The following review is for SDBSK2, which is a part of the bundle you are viewing.

This really helps with overall sound quality, especially mid-bass in my experience. NVX offers excellent quality at better prices are than other popular sound deadening brands.

By Anonymous on September 9, 2019 Checkmark Icon Verified purchase

60 found this helpful


Very Thick Dynamat

The following review is for SDBSK2, which is a part of the bundle you are viewing.

This product is very thick compared to cheap versions. Priced excellent. If you want to reduce any vibration or road sound, choose this!

By Adrian on June 21, 2020 Checkmark Icon Verified purchase

59 found this helpful


Very pleased

The following review is for SDBSK2, which is a part of the bundle you are viewing.

I am glad I went with this brand. Easy application and works great in keeping my Corolla quiet and audio clean.

By Anonymous on November 26, 2019

59 found this helpful


NVX SDBSK2 Premium Stealth Black

The following review is for SDBSK2, which is a part of the bundle you are viewing.

Thick and heavy. I was suprised with the actual quality. For the price they’re great quality

By Anonymous on June 22, 2018

61 found this helpful


Good product

The following review is for SDBSK2, which is a part of the bundle you are viewing.

Sticky and did hook well to the cars body . Got it for free with my speakers purchase. Sonic electronix for life

By Anonymous on October 6, 2019

58 found this helpful


NVX SDBSK2 Premium Stealth Black

The following review is for SDBSK2, which is a part of the bundle you are viewing.

For the price, I wish it came with a bit more of the material compared to other packages, but it definitely does what it's supposed to and will make a noticeable difference if you knock on the door/panel where it was placed vs where it wasn't.

By Anonymous on June 12, 2018 Checkmark Icon Verified purchase

55 found this helpful


NVX SDBSK2 Premium Stealth Black

The following review is for SDBSK2, which is a part of the bundle you are viewing.

Easy to use and reduced vibration, allowing clear sound coming from my door speakers.

By Anonymous on June 8, 2018

54 found this helpful


Great value

The following review is for SDBSK2, which is a part of the bundle you are viewing.

I installed these on each rear door of my 2005 Silverado. Could really hear a difference in sound quality.

By Reid on March 28, 2018

55 found this helpful


NVX SDBSK2 Premium Stealth Black

The following review is for SDBSK2, which is a part of the bundle you are viewing.

Great product, Sonic Electronix is great. I've ordered a few things from time to time and have had no problems. I get the item quickly. I ordered this and was so pleased. I ordered another set. Works great.

By Joshua on May 25, 2020 Checkmark Icon Verified purchase

50 found this helpful



SHAPE M7 (White) small

Samsung SHAPE M7 White (WAM751/ZA)

Wireless NFC Bluetooth Wi-Fi Speaker System

$239.99

List price $449.99

CX-CD109 Black small

Coby CX-CD109 (CXCD109BLK) Portable CD Player - Black

Portable Personal CD Player w/ Stereo Headphones (CX-CD109 BLK, Black)

(3)

$14.99

List price $29.99

HK ESQUIRE MINI WHITE small

Harman Kardon HK Esquire Mini (White)

Portable Mini Wireless Bluetooth Speaker with Built-In Conferencing System

$149.95

List price $179.95

IE 60 East small

Sennheiser IE 60 (IE60 East)

Hi-Fidelity Noise-Isolating In-Ear Headphones

(1)

$249.95

List price $319.00

HK ESQUIRE MINI BLACK small

Harman Kardon HK Esquire Mini (Black)

Portable Mini Wireless Bluetooth Speaker with Built-In Conferencing System

$89.95

List price $179.95

40-LX10-204 small

Metra 40-LX10-204 Antenna Adapter

Connect Factory Antenna to Aftermarket Stereo in select 2001-2006 LS430

(1)

$66.99

List price $124.99

Related Searches


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

2003 Honda Civic Hybrid

2006 Chevrolet Cobalt

2012 Kia Forte

2018 Mercedes-Benz GLC-Class

2015 Ford Transit Connect

2006 Nissan Pathfinder

2006 BMW M3

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.