Garage
Shop

See all parts that fit your 2010 Challenger

Alpine SPS-57C2

Type-S 5"x7" / 6"x8" 2-way Speakers

Alpine
Shop all Alpine
highlight-star-icon

5"x7"/6"x8" 2-way speakers • aluminum-coated polypropylene woofer • 1" pivoting silk dome tweeter • 250 watts peak power

Learn more about the sps57c2

Good news and a little bad...

This item has been discontinued

But you may be interested in the newest model that's available.

s2s68 thumbnail

Alpine S2-S68

OUR PRICE: $149.95

View item

Loading...
72-6514 main

Metra 72-6514

Install New Speakers in select 1999-2026 vehicles from Dodge, Ram, Jeep

70
-37.52%

$9.99

List price $15.99

95-6511-17 main

Metra 95-6511-17 Dash Kit

Install a new Double-DIN car stereo in select 2007-2020 vehicles from Dodge, Jeep, Chrysler

8
-48.02%

$12.99

List price $24.99

82-6901 main

Metra 82-6901

5.25” or 6.5” Speaker Mounting Adapters for select 1977-2024 vehicles from Dodge, Chevrolet, Chrysler

39
-34.80%

$14.99

List price $22.99

CR1291B main

Scosche CR1291B (CR1291) Dash Kit

Install a new Double-DIN car stereo in select 2007-2019 vehicles from Dodge, Jeep, Chrysler (Black)

71
-23.17%

$9.95

List price $12.95

RP4-CH11 main

PAC RP4-CH11

Install New Car Stereo and Retain Steering Wheel Controls, Entertainment System, and Other Factory Features in select 2004-2018 vehicles from Dodge, Jeep, Chrysler

12
-59.63%

$152.99

List price $379.00

40-EU10 main

Metra 40-EU10 Antenna Adapter

Install a New Car Stereo and Retain Factory Antenna in select 2000-2017 vehicles from BMW, Mercedes-Benz, Ford

44
-14.30%

$11.99

List price $13.99

70-6522 main

Metra 70-6522 Wiring Harness

Install a new car stereo in select 2007-2018 vehicles from Dodge, Jeep, Chrysler

37
-10.35%

$25.99

List price $28.99

72-6517 main

Metra 72-6517

Install a New Tweeter in select 2005-2024 vehicles from Dodge, Chrysler, Jeep

2
-13.34%

$12.99

List price $14.99

AD-EU1 main

Raptor AD-EU1 Antenna Adapter

Connect your factory antenna to a new aftermarket radio for select 2000-2018 vehicles from BMW, Mercedes-Benz, Ford

3
-23.09%

$9.99

List price $12.99

AXTC-CH13 main

Axxess AXTC-CH13 Wiring Interface

Install a New Car Stereo, Retain Steering Wheel Controls, and Other Factory Features in select 2004-2020 vehicles from Dodge, Chrysler, Jeep

1
-10.00%

$197.99

List price $219.99

Description


Alpine brand icon

Authorized dealer

  • 5"x7"/6"x8" 2-way speakers (pair)
  • aluminum-coated polypropylene woofer cone with air-injected rubber surround
  • 1" pivoting silk dome tweeter
  • square voice coil design and Nomex spider
  • power range: 2-50 watts RMS (250 watts peak power)
  • frequency response: 35-30,000 Hz
  • sensitivity: 92 dB
  • top-mount depth: 2-7/16"
  • 1-year SonicElectronix.com warranty

Product history:

Alpine S2-S68 thumbnail
(newest, current model)
Alpine S-S57 thumbnail
(previous model, replaced by Alpine S2-S68)
Alpine SPS-517 thumbnail
(previous model, replaced by Alpine S-S57)
Alpine SPS-507 thumbnail
(previous model, replaced by Alpine Type-S SPS-517)
Alpine SPS-57C2 thumbnail
(previous model, replaced by Alpine SPS-507)

Loading...
SB-D-CHLGR/12W3v3 main

JL Audio Stealthbox® SB-D-CHLGR/12W3v3

Custom fit subwoofer enclosure for select 2009-2023 Challenger

1

$1,149.99

DMH-1800NEX main

Pioneer DMH-1800NEX

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

3
-16.67%

$349.99

List price $420.00

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

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
UTE-73BT main

Alpine UTE-73BT

Single DIN Digital Media Receiver with Bluetooth

44
-16.69%

$149.95

List price $180.00

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

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

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)

2
-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


Best selling similar products

C1-570x small

JL Audio C1-570x

• 50 watts RMS Each
• 3/4" Silk-Suspended Aluminum Edge Driven Dome tweeters
• Mineral-Filled Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 93 dB

(4)

$129.99

List price $129.99

V68 small

Cerwin-Vega V68

• 300 watts Peak Each, 100 watts RMS Each
• 3/4" Silk Balanced Dome Tweeters
• Carbon Fiber Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 87 dB

$139.99

List price $139.99

VTEK-57Xi small

Earthquake Sound VTEK-57Xi

• 400 watts RMS Each
• 3/4" Silk Dome swiveling tweeters
• Glass Fiber cone material
• Impedance: 2 ohm
• Sensitivity: 90 dB

$129.99

List price $169.00

P1683 small

Rockford Fosgate Punch P1 P1683

• 130 watts Peak Each, 65 watts RMS Each
• 3/4" tweeter and 1/2" super tweeter PEI (Polyetherimide) Dome tweeters
• Injection-molded Mineral-filled Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

(85)

$109.99

List price $109.99

PK1-168 small

MB Quart PK1-168

• 110 watts Peak Each, 55 watts RMS Each
• 1" Magnesium Dome tweeters
• Tunable waveguide tweeter housing
• Pop Paper-Mica Blend cone material
• Curvilinear cone design geometry
• Impedance: 4 ohm
• Sensitivity: 88.5 dB

$129.99

List price $189.99

NSP68 small

NVX NSP68

• 270 watts Peak Each, 90 watts RMS Each
• 3/4" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB
• Mounting Depth: 2.63"

(59)

$79.99

List price $95.99

VSP68 small

NVX VSP68

• 300 watts Peak Each, 100 watts RMS Each
• 1" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB
• Mounting Depth: 2.59"

(46)

$99.99

List price $119.99

46CSC684 small

Kicker CSC68 (46CSC684)

• 225 watts Peak Each, 75 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome tweeters with neodymium magnets
• Polypropylene cone material with EVC™ (Extended Voice Coil) technology
• Impedance: 4 ohm
• Sensitivity: 90 dB

(11)

$79.96

List price $119.99

46CSS684 small

Kicker CSS68 (46CSS684)

• 225 watts Peak Each, 75 watts RMS Each
• 3/4" Titanium Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

(8)

$143.96

List price $199.99

EXL-SQ5.7 small

DS18 EXL-SQ5.7

• 400 watts Peak Each, 120 watts RMS Each
• 1-1/8" PEI (Polyetherimide) Dome Tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 90 dB

$124.95

List price $124.95

Specifications & Details


Speaker Specifications
Speaker Size
5" x 7" / 6" x 8"
Design
2-way Coaxial
Tweeter Design
Dome
Tweeter Composition
Silk
Woofer Composition
Aluminum-coated poly
Woofer Surround
Rubber
Peak Power Handling
250 watts
RMS Power Handling
2 - 50 watts
Sensitivity
92 dB
Frequency Response
35 - 30000 Hz
Impedance (Per Voice Coil)
4 ohm
Top-Mount Depth (Mounting Depth)
2-7/16"
Bottom-Mount Depth
2-3/4"

Item Details


Manufacturer:

Model Number:

SPS-57C2

Weight:

8.00lbs

Internal SKU:

sps57c2

Internal Product ID:

6535

Customer Ratings & Reviews


Alpine SPS-57C2 thumbnail image

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



Durability
5
Value
5
Features
5
Design
4.6
Usability
5

Customer Reviews

Sort by:

Loading...

Alpine Blows me Away Again!!!

Just had these installed in my 96 Mustang Gt and these babies scream. I have them running from a ALpine MRP-F240 4 channel amp and I cant say enough about how much they scream. Before the alpine speakers I had Audiobahn AS68 in the front and Dub MAg 6x8 in the back. They sounded good, but after installing these, it's all alpine from now on. My friend said he heard me coming from a couple of blocks away. These are well worth the money, they pick up highs and mids excellent... 5 stars across the board.

By Brandon on August 18, 2006

25 found this helpful


Alpine 6 1/2 for 1992 ford f-250

If you are looking for a speaker that is loud... this is the one!!! Alpine is the way to go. no distortion,clarity is awesome.

By david on July 10, 2008

23 found this helpful


Clean

I have these hooked up to a P4-400 and they sound AMAZING! Crystal clear even when on full blast. Great Value for an awesome set of speakers.

By Michael on July 10, 2008

22 found this helpful


I have 4 of the speakers in my 97 f-150 and it works really good. there is no distortion at all and fits perfectly in my truck. i would recomend this product.

By Charles on April 10, 2008

23 found this helpful


Best speakers ever for the price

I Bought these speakers for a 04 ford explorer ford my rear doors they sound perfect. They arent great looking but they are meant to be hidden anyways. The sound quality is a 5 out of 5 they scream and hit every note possible clear and crysta you can't beat these speakers for the price i wouldn't put any other speakers in my truck other then alpine.

By Roli on December 4, 2007

21 found this helpful




ATH-CKM300iSBL small

Audio Technica ATH-CKM300iS - Blue

In-Ear Headphones Stereo Headset Earbuds with In-Line Remote & Microphone

$36.99

List price $49.95

EPAK8BL small

Bullz Audio EPAK8BL

8 Gauge Power Amplifier Installation Kit for Systems up to 1000 Watts

(7)

$7.99

List price $24.99

Related Searches


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

2018 Ford Transit Connect

1983 Buick Century

2010 Dodge Challenger

2005 Volvo XC90

1998 Dodge Ram 1500

2017 GMC Sierra 2500 HD

1990 Pontiac Formula

1973 GMC C1500 Pickup

1995 Ford Escort Pony

2002 Suzuki Aerio

Vehicle
Store
Delete

1977 Suzuki RM370

2006 Suzuki RM65

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.