Garage
Shop

See all parts that fit your 2014 370Z

Kicker KS5.2 (11KS5.2)

5-1/4" 2-Way KS Series Component Car Speaker System

Kicker
Shop all Kicker
highlight-star-icon

• Peak Power: 130W
• RMS Power: 65W
• Injection Molded Polypropylene Cone Woofer
• Santoprene Surround
• 1" Aluminum Dome Tweeter
• Neodymium Magnet with Ferrofluid
• 4 Ohm Impedance

Learn more about the 11ks52

We apologize

This item has been discontinued

NVX - Worth the Envy - Direct to Consumer Car Audio

Loading...
72-7401 main

Metra 72-7401

Install New Speakers in select 2000-2024 vehicles from Nissan, Infiniti, Chevrolet

16
-13.34%

$12.99

List price $14.99

70-7552 main

Metra 70-7552 Wiring Harness

Install a new car stereo in select 2007-2024 vehicles from Nissan, Subaru, Suzuki

35
-15.40%

$10.99

List price $12.99

82-7403 main

Metra 82-7403

Tweeter Mounting Brackets for select 2003-2024 vehicles from Nissan, Infiniti, Audi

2
-41.68%

$13.99

List price $23.99

SWRNS-63U main

Crux SWRNS-63U

Radio Replacement w/ SWC Retention for select 2007-2017 vehicles from Nissan

5
-35.71%

$85.05

List price $132.30

DMH-1800NEX main

Pioneer DMH-1800NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready

59
-19.05%

$339.99

List price $420.00

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

XBAF65 main

NVX XBAF65

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

117
-37.15%

$21.99

List price $34.99

VSP65KIT main

NVX VSP65KIT

750W Peak (250W RMS) 6.5" V-Series 2 Way Component Car Speakers

84
-16.67%

$119.99

List price $143.99

51KSC3504 main

Kicker KSC35 (51KSC3504)

200W Peak (100W RMS) 3.5" KS Series 2 Way Coaxial 4-ohm Speakers

4
-11.11%

$79.99

List price $89.99

EXCLUSIVE
51KSS269 main

Kicker KSS269 (51KSS269)

400W Peak (200W RMS) 6x9" KS-Series 2 Way Component 4-ohm Speaker System

-10.00%

$269.99

List price $299.99

Description


Kicker brand icon

Authorized dealer

Kicker KS Series

Directional installation makes a significant difference in a car’s audio entertainment, but the cost of high-end components tends to factor in the decision to settle for less and why should you settle? Kick factory sound to the curb with KS-Series Component Systems. They provide smooth, clear mids and highs expected from the leader in mobile audio, and at a price that won’t lighten the wallet.

Three sizes of KS Systems offer ultimate flexibility by providing multiple installation options for the end-user. Desiring a conventional component system setup? Kicker systems offer the kind of high-end directional sound sought by audiophiles. Want a drop-in coaxial upgrade for the doors? Simply remove the bullet-phase plugs in the woofers’ center and screw in the tweeters for a simple, quick solution to coaxial sound and audio realism. The use of high quality materials assist in making these speakers some of the best that you can find. The Injection molded polypropylene cone woofer and the santoprene surround increase the life of the speaker while making the sound clearer and more crisp.

The woofers and one-inch, aluminum-domed tweeters are brought together by a symmetrical 12dB/octave high-pass-12dB/octave low-pass crossover/protection network that is second to none, featuring a 3-position tweeter attenuation switch for fine-tuning fickle high frequencies. The finishing touch is added by the latest cosmetics, featuring a metallic finish, a new grille, and spade wire terminals that allow for easy wiring access.

General Features

  • 5-1/4" KS Series Component System
  • Power Handling:
    • Peak: 260 watts per set / 130 watts each side
    • RMS: 130 watts per set / 65 watts each side
  • Injection molded polypropylene cone woofer
  • Santoprene surround
  • 1" Aluminum dome tweeter
  • Neodymium magnet with ferrofluid
  • Includes symmetrical 12 dB/octave high pass and 12 dB/octave low pass crossover/protection network
  • 3-Position tweeter attenuation
  • Includes metallic finish, grilles and 5" x 7" plate adapters
  • 4 ohm impedance
  • Top-mount depth: 2"
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

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

2011 Kicker Authorized Online Dealer and eBay Seller



Have a Question about the Kicker KS5.2?

Product history:

Kicker 11KS5.2 thumbnail
(newest, current model)
Kicker 08KS50.2 thumbnail
(previous model, replaced by Kicker KS5.2 (11KS5.2))
Kicker 05KS52 thumbnail
(previous model, replaced by Kicker KS50.2)

Loading...
DMH-1800NEX main

Pioneer DMH-1800NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready

59
-19.05%

$339.99

List price $420.00

UTE-73BT main

Alpine UTE-73BT

Single DIN Digital Media Receiver with Bluetooth

44
-16.69%

$149.95

List price $180.00

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
Limited time!
DMH-W3050NEX main

Pioneer DMH-W3050NEX

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

1
-24.20%

$469.99

List price $620.00

Limited time!
DMX709S main

Kenwood eXcelon DMX709S

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

39
-33.50%

$399.00

List price $600.00

MVH-S322BT main

Pioneer MVH-S322BT

Single DIN Digital Media Receiver with Bluetooth and Amazon Alexa

7
-13.34%

$129.99

List price $150.00

Limited time!
iLX-W670-M main

Alpine iLX-W670-M

6.75" Double DIN Touchscreen Digital Multimedia Receiver with iDataLink Maestro Support, Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)

126
-30.01%

$349.95

List price $500.00

Limited time!
XAV-AX8500 main

Sony XAV-AX8500

10.1" Single DIN Floating Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Wired Android Auto (SiriusXM Ready)

2
-20.20%

$798.00

List price $999.99

KMM-X705 main

Kenwood eXcelon KMM-X705

Single DIN Digital Media Receiver with Bluetooth, Built-in Alexa (Sirius XM Ready)

6
-20.40%

$199.00

List price $250.00

Limited time!
DMH-241EX main

Pioneer DMH-241EX

6.2" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth and Built-in Alexa

22
-35.00%

$194.99

List price $300.00


Best selling similar products

Reference 5030cx small

Infinity Reference 5030cx (REF5030CX)

• 195 watts Peak Each, 65 watts RMS Each
• 3/4" Textile Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

(2)

$99.95

List price $249.95

VSP525KIT small

NVX VSP525KIT

• 375 watts Peak Each, 125 watts RMS Each
• 1" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB
• Mounting Depth: 2.04"

(27)

$99.99

List price $119.99

REF507CF small

Infinity REF507CF (INFSPKRF507CFUS)

• 195 watts Peak Each, 65 watts RMS Each
• 3/4" Textile Edge Driven Dome Tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

$219.95

List price $249.95

XED525C small

Cerwin-Vega XED525C

• 250 watts Peak Each, 30 watts RMS Each
• 1/2" Metal Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB

(8)

$59.99

List price $71.99

C2-525 small

JL Audio C2-525

• 60 watts RMS Each
• 3/4" Silk Dome tweeters
• Mica Injected Polypropylene - MIPP cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB

(9)

$254.99

List price $329.99

DSK 130.3 small

Hertz DSK 130.3

• 120 watts Peak Each, 60 watts RMS Each
• 1" PEI (Polyetherimide) Dome-Cone tweeters with high-energy neodymium magnets
• Water-repellent Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

$199.99

List price $230.00

DB5252 small

Polk Audio DB5252 (DB 5252)

• 300 watts Peak Each, 100 watts RMS Each
• 3/4" dual Silk Dome tweeters
• UV-Resistant Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

(25)

$200.00

List price $209.99

51KSS504 small

Kicker KSS5 (51KSS504)

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

(2)

$249.99

List price $279.99

THUNDER51 small

MTX Audio THUNDER51

• 180 watts Peak Each, 90 watts RMS Each
• 1" Silk Soft Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

(9)

$199.96

List price $239.95

Specifications & Details


Speaker Specifications
Speaker Size
5-1/4"
Design
2-way Component System
Tweeter Design
Dome
Tweeter Composition
Aluminum
Woofer Composition
Injection Molded Polypropylene
Woofer Surround
Santoprene Rubber
Peak Power Handling
130 watts
RMS Power Handling
65 watts
Sensitivity
88 dB
Frequency Response
38 - 21,000 Hz
Impedance (Per Voice Coil)
4 ohm
Shallow Mount Installation
Yes
Top-Mount Depth (Mounting Depth)
2"
Cutout Dimensions
4-9/16" x 4-9/16" 
General specifications
Speaker Grilles
Yes
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

11KS5.2

Weight:

7.65lbs

Internal SKU:

11ks52

Internal Product ID:

31830

Customer Ratings & Reviews


Kicker KS5.2 (11KS5.2) thumbnail image

5 star
77%
4 star
4%
3 star
12%
2 star
4%
1 star
4%



Durability
4.2
Value
4.3
Features
4.3
Design
4.5
Usability
4.6

Customer Reviews

Sort by:

Loading...

great product

this it a great kit, its 10 times better than the stock speakers i had. downside the crossover sucks but it does provide a great split after my active crossover.

By justin on February 25, 2013

16 found this helpful


They get loud

Well my first set one of the speakers stoped working. So sonic sent me a brand NEW pair. Thank you Sonic for that. Now the speaker they are great and with an amp they get loud and sound clean doin it. Not too much bass but they are 5 1/4 speakers.

By sergio on December 12, 2011

16 found this helpful


what you pay for

I was replacing my bmw 528 with these cause they are one of the only ones that would fit the stock enclosures. After doing so I found out that the stock was still better. Im gonna save up and just build a custom enclosure.

By Maindog on December 11, 2011

12 found this helpful


Good, but def not great.

For the money, these components are a good buy. The highs can be harsh and the mids seem a little underpowered, but this set is a good value overall. They play loud & clear on deck power & installation wasn't bad, except for the x-overs (they are HUGE!). I would recommend to anyone on a budget like myself.

By C. Bigsby on October 6, 2011

10 found this helpful


NOT TO HAPPY

Installed on my bike and at first they were fine but now about 6 months later they seem to have blown because when i turn up the volume they break up.

By Richard on October 2, 2011

10 found this helpful


Good highs and mids

I installed these in my 1999 grand prix and they were easy to install and had great sound. I'm very happy with these speakers i will always recommend Kicker speakers and subs they are very high quality.

By James on June 29, 2011

11 found this helpful


Worth the money!

Installed these a week ago and they sound amazing. Alot better than a simple 2 way speaker. Can't wait to get an amp on them and see what they really sound like!

By Josh on August 1, 2012

9 found this helpful


Amazing

The following review is for a previous version (08KS50.2).

sound quality, good price, performance, if that's what you want, congratulations you found in the kicker, I highly recommend this product

By Manuel on January 18, 2011

5 found this helpful


great componene set for the price!

The following review is for a previous version (08KS50.2).

I just bought two sets of these. They are a great deal for the price. i am very pleased with the sound. The installation went very smooth. I like the fact that you can mount the tweeter to the speaker. That really cut down on install time. I would recommend these for some one who wants to improve the sound of a factory stereo with out cutting into the car.

By Brody on July 10, 2008

4 found this helpful


Great

The following review is for a previous version (08KS50.2).

Bought these for my 01' Grand Marquis to replace stocks. Flush mounted to speaker, running +3 on crossover car is filled with crisp sound w/ no distortion. Hooked to a Kenwood X794 head unit. Matched with 6*9 KS6930 on Rear deck. Does very well with my eq level set and great on bass.

By Martin313k on February 8, 2011

3 found this helpful




VSP525KIT main

NVX VSP525KIT

• 375 watts Peak Each, 125 watts RMS Each
• 1" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB
• Mounting Depth: 2.04"

(27)

$99.99

List price $119.99


GA-PS3-HDMI-8 small

Monster Cable GA PS3 HDMI-8

Monster Game Standard Speed HDMI Cable for PlayStation 3

$38.99

List price $49.99

FESCP08FB10-TN small

MTX FESCP08FB10-TN

Fits Select 2008-2012 Ford Escape Vehicles - 10" 200W Loaded Thunderform Subwoofer Enclosure - Black

$449.95

List price $549.95

GA-PSP-MINIUSB-8 small

Monster Cable USB Charger and Data Cable (GA PSP MINIUSB-8)

Monster Game USB Charger and Data Cable

$12.99

List price $19.99

AI ITV HDMI-2M small

Monster Cable HDMI Cable (AI ITV HDMI-2M)

2 Meters (6.56 ft) of Monster iTV Link HDMI Cable for Apple TV with Double Foil Shield

$59.99

List price $59.99

NN-SD277SR small

Panasonic NN-SD277SR (Stainless Steel)

2.0 cu. ft Microwave Oven with Stainless Steel Face and Black Body

$344.99

List price $429.99

XMountPro,DT1B,FDK9B,FM-K552,ILX-W650 small

Alpine ILX-W650 Bundle #118 for Select Ford Vehicles

(176)

$366.76

List price $409.87

F1DK102P small

Belkin F1DK102P

2-Port KVM Switch with Audio Support & Cabling

$29.99

List price $49.99

Related Searches


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

2014 Nissan 370Z

2014 Ford Escape

2003 Saab 9-3

2011 Ford Focus

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.