Garage
Shop

See all parts that fit your 2007 Exige

MB Quart FKB108 (Open Box, Great)

140W Peak (70W RMS) 3.5” Formula Series 2-way 4-ohm Coaxial Car Speakers

MB Quart
Shop all MB Quart
highlight-star-icon

• 70 watts Peak Each, 35 watts RMS Each
• 1" Aluminum Dome tweeters
• Thermoformed Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Learn more about the ls-fkb108-u8

We apologize

This item has been discontinued

Description


MB Quart brand icon

Authorized dealer

Item Condition - Open Box, Great:

This product works like new, is well-cared-for and in great condition. May show limited signs of wear or use and may be missing non-essential parts, accessories or original packaging.

Product Details:

  • 3-1/2" Formula Series 2-way Coaxial Car Speakers
  • Power Handling:
    • Peak: 140 watts per pair / 70 watts each
    • RMS: 70 watts per pair / 35 watts each
  • Thermoformed Polypropylene cone material
  • Butyl Rubber speaker surround
  • 1" Aluminum Dome tweeters
  • Pure copper voice coil, with Kapton voice coil former
  • Ferrite magnet motor structure
  • Textured ABS gasket
  • 6dB internal crossover integrated
  • Heavy gauge progressive-die stamped steel frames
  • Top-mount Depth: 1.5"
  • Cutout Dimensions: 3.41"
  • Impedance: 4 ohm
  • Sensitivity: 88 dB
  • Authorized Internet Dealer
  • MFR #: FKB108
  • 1-year Manufacturer's Warranty

  • Priced Per Pair

Specifications & Details


Speaker Specifications
Series
Formula Series
Priced Per
Pair
Number of Speakers
2
Speaker Size
3-1/2"
Design
2-way Coaxial
Tweeter Design
Dome
Tweeter Size
1"
Tweeter Composition
Aluminum
Woofer Composition
Thermoformed Polypropylene
Woofer Surround
Butyl Rubber
Peak Power Handling
70 watts
RMS Power Handling
35 watts
Total PEAK Per Pair/Set
140 watts
Total RMS Per Pair/Set
70 watts
Sensitivity
88 dB
Impedance (Per Voice Coil)
4 ohm
Shallow Mount Installation
No
Magnet Type
Ferrite
Top-Mount Depth (Mounting Depth)
1.5"
Cutout Dimensions
3.41"
CTA-2031 Compliant
No
General specifications
Marine Certified
No
Hi-Res Certified
No
Color
Black
Speaker Grilles
Yes
Includes Damping Kit
without Damping Kit
What is in the box?
Paperwork
User manual
WITB: Speakers
Speakers (2)
Mounting screws (8)
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

FKB108-2

Weight:

5.00lbs

Internal SKU:

ls-fkb108-u8

Internal Product ID:

228069

Customer Ratings & Reviews


MB Quart FKB108 (Open Box, Great) thumbnail image

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



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
Sorry, no reviews found


SE846-CL_HP-3YEARWARRANTY-1000_180-DAY-EXCHANGE small

Shure SE846 (Clear) + Sonic Electronix Bonus Pack 3

Earphones w/ Quad High-Definition Balanced Armature Drivers w/ Extended Warranty & Exchange Policy

(1)

$999.00

List price $1389.98

FXA6PROIEM-MB small

Fender FXA6 PRO IEM - Metallic Black (fxa6proiem-mb)

In-Ear Monitors with Detachable Cable

$329.00

List price $399.99

Urbanite Plum for iPhone small

Sennheiser Urbanite (Plum) for iPhone, On-Ear

Urbanite Series Wired On-Ear Stereo Headphones w/ In-Line Controls for Apple iOS Devices (iPhone, iPad, iPod)

$119.00

List price $199.95

Urbanite Black for Galaxy small

Sennheiser Urbanite (Black) for Galaxy, On-Ear

Urbanite Series Wired On-Ear Stereo Headphones w/ In-Line Controls for Samsung Galaxy Devices

(1)

$129.00

List price $199.95

DPX502BT small

Kenwood DPX502BT LIKE NEW DAMAGED PACKAGING

Double DIN Bluetooth In-Dash CD/AM/FM Car Stereo Receiver w/ FLAC Support, Dual Phone Connection and Variable Color Illumination

$119.99

List price $230.00

GDI-BTSP201 small

Grace Digital GDI-BTSP201 Wi-Fi Wireless Bluetooth Bookshelf Speakers (Black)

Full-Range High Fidelity Bluetooth Bookshelf Speaker System with USB, Audio Input & Bass Reflex Port

$169.99

List price $249.99

Related Searches


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

2007 Lotus Exige

2022 Mazda MX-5 Miata

2001 BMW 525i

2015 Subaru Impreza

2001 Saturn SL1

2003 Buick Rendezvous

2003 Dodge Neon

2006 Ford Explorer

2008 Lexus IS250

2009 Dodge Durango

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.