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2005 BMW 325Ci

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Overview Upgrade your Stereo Upgrade your Speakers Add a Subwoofer Add an Amplifier Digital Sound Processors Audio Installation & Accessories Add a Backup Camera Dads & Grads Sale

Speakers & Speaker Installation for 2005 BMW 325Ci

Find speakers to upgrade your sound and fit in the factory speaker location for your 325Ci.  After you choose your speakers, we'll help you find speaker adapters, speaker harnesses and other accessories for installation.

All car speakers

Shop All Speaker Locations in the Vehicle

See all speakers that fit, regardless of location.

Far-Rear Side Panels

Far-Rear Side Panel Speakers

Speakers for your far rear side panel speakers

Front Door Panel Speakers

Front Door Speakers

Speakers for your front door panels

Kick Panel

Kick Panel Speakers

Speakers for your kick panel.

Rear Deck Corner

Rear Deck Corner Speakers

Speakers for your corner rear deck

Under Cargo Floor Panel

Under Cargo Floor Panel Speakers

Speakers for your under cargo floor panel.

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Speaker Location
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Speaker Size
Refers to the size of the speaker measured in inches. Every vehicle has standard application sizes. Please use our vehicle fitment guide for your vehicle's specific speaker sizes if you do not know them.
Design
The number of individual drivers in a car speaker. Speakers with 2 drivers are known as a 2-way, and 3 drivers are known as a 3-way. Component systems are often referred to as "separates" because the tweeter is not attached to the midwoofer (main speaker driver) and mounts separately in a location such as a door post. Component systems typically come with an external crossover so you can easily adjust the high and low frequencies sent to both the midwoofer and the tweeter. Center channel speakers are great for those looking to have surround sound in their vehicle.
RMS Power Handling
The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend powering your speakers or subwoofer with 80%-120% of its recommended RMS rating. The RMS power handling specification is typically rated per speaker unless otherwise noted.
Peak Power Handling
Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements. The Peak power handling specification is typically rated per speaker unless otherwise noted.
Sensitivity
An efficiency or sensitivity rating tells you how effectively a speaker converts power into sound. The higher the number, the more efficient the speaker and the louder it will play with the same input power. An efficient speaker helps you maximize your available power. Most sensitivity ratings measure the speaker's output with 1 watt of input, 1 meter from the speaker. Some speakers' sensitivity is measured with 2.83 volts of input, instead of 1 watt.
  Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
Impedance (Per Voice Coil)
The load value (in ohms) that the speakers present to the amplifier per voice coil - the amount of resistance to the current flow. This is a key specification as subs wired in parallel or low impedances can create problems with your amplifier and potentially void all warranties. We encourage you to ask our support department prior to purchase if you do not understand which impedance level will suit your application best.
Shallow Mount Installation
This means that the subwoofer/speaker is designed to be installed in areas that do not have a lot of space. Shallow mount subwoofers are typically found under a seat or behind the seat in some trucks.

Shallow mount speakers will typically have a mounting depth of 2" or less, while shallow mount subwoofers will typically have a mounting depth of 3" or less.
Tweeter Design
Designs such as cone, dome, semi-dome, balanced dome, and whizzer are most popular. Cone tweeters are simple, efficient and typically are the most reasonably priced. Dome tweeters are used in most home speakers, and provide a smoother and more accurate sound. Semi-dome design is one with a dome placed inside a cone. A Balanced dome driver is a semi-dome with equal reproduction area given the cone and dome portions of the driver. A whizzer tweeter is a separate tweeter cone driven by the voice coil of the woofer.
Series
Many brands group their products into series or lines of products to help customers know the level of quality (good, better, best for example). You can filter by series and the brand using our guided browsing.
Reference Series (31)
A Series (23)
V Series (23)
N-Series (20)
CS Series (19)
Power Series (18)
Cento Series (15)
Prime Series (14)
PRO-X Series (13)
Punch Series (12)
Zeus Series (12)
GS Series (11)
HED Series (11)
X Series (11)
Primus Series (10)
S Series (10)
ZXI Series (10)
Club Series (9)
Terminator Series (9)
KS Series (8)
Mille Pro Series (8)
Premium Series (8)
R-Series (8)
C1 Series (7)
Elite Series (7)
PRO Series (7)
C2 Series (6)
D-Series (6)
Dieci Series (6)
DRVN Series (6)
HEX Series (6)
Kappa Series (6)
MotorSport Series (6)
MSNEO Series (6)
Performance Series (6)
Polk Audio MM1 Series (6)
PRO-GM Series (6)
DS Series (5)
eXcelon Series (5)
NEO Series (5)
PNW Series (5)
Polk DB+ Series (5)
Stadium (5)
Stage Series (5)
Apocalypse Series (4)
Diamond Elite Series (4)
DMD Series (4)
EQ Series (4)
G-Series (TSG) (4)
GX Series (4)
MS Series (4)
Pro Audio on Wheels Series (4)
RS Series (4)
SPL Show Series (4)
Status Series (4)
Street Reference Pro (4)
TNT Series (4)
Uno Series (4)
VEGA Series (4)
XED Series (4)
Altitude Series (3)
Black Hydra Series (3)
CVL Series (3)
E-Series (3)
Formula Series (3)
HED Pro Series (3)
HTW Series (3)
Machete Series (3)
MAS Series (3)
Mille Legend Series (3)
MSPRO Series (3)
PRO-SM Series (3)
PRO-ZT Series (3)
PS Series (3)
Punch P2 Series (3)
Q Series (3)
R Series (3)
Spike Series (3)
Stage 3 Gen 2 Series (3)
SX Series (3)
Thunder Series (3)
C6 Series (2)
C7 Series (2)
CF Series (2)
DR Series (2)
DX Series (2)
DXQ Series (2)
EPIC PRO Series (2)
EXL Series (2)
Focus Series (2)
Gen-X (2)
HCCA Series (2)
M Series (2)
MB Series (2)
PK Series (2)
Punch P3 Series (2)
Punch Pro Series (2)
SPL (2)
SQ Series (2)
Stage 1 Series (2)
Studio Series (2)
SXE Series (2)
Alto Series (1)
Apex Series (1)
BRS Series (1)
Colossus Classic Series (1)
CVPRO Series (1)
CVPX Series (1)
CX Series (1)
Discus Series (1)
DM Series (1)
Excelon Reference Series (1)
Godfather Series (1)
GT Series (1)
Hannibal Series (1)
Hawk Series (1)
HNX Series (1)
MA Series (1)
MM Series (1)
Prime R1 Series (1)
PRO-CF Series (1)
PRO-FR Series (1)
PRO-HY Series (1)
PRX Series (1)
Punch P1 Series (1)
PX Series (1)
SA Series (1)
Sport Series (1)
Stage 2 Series (1)
Stage One Series (1)
Triaxial Series (1)
VSP Series (1)
VTEK Series (1)
Z Series (1)
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Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

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Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

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

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123
List price $119.99
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Kicker CSC693 (46CSC6934)

900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers

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Kicker CSC693 (46CSC6934)

900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers

• 450 watts Peak Each, 150 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

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List price $159.99
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Alpine SXE-6926S

280W Peak (90W RMS) 6x9” SXE Series 2-way 4-ohm Coaxial Speakers

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Alpine SXE-6926S

280W Peak (90W RMS) 6x9” SXE Series 2-way 4-ohm Coaxial Speakers

• 280 watts Peak Each, 90 watts RMS Each
• Mylar Dome tweeters
• Natural Pulp Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

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List price $71.99
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Rockford Fosgate Prime R169X2

260W Peak (130W RMS) 6x9" Prime Series 2 Way Coaxial 4-ohm Speakers

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Rockford Fosgate Prime R169X2

260W Peak (130W RMS) 6x9" Prime Series 2 Way Coaxial 4-ohm Speakers

• 130 watts Peak Each, 65 watts RMS Each
• 1/2" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

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$99.99 /pair

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NVX NSP65

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

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NVX NSP65

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

• 270 watts Peak Each, 90 watts RMS Each
• 3/4" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB
• Mounting Depth: 2.40"

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List price $107.99
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JBL Club 602C (SPKCB602CAM)

420W Peak (140W RMS) 6.5" Club Series 2 Way 3-ohm Component Speaker System

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JBL Club 602C (SPKCB602CAM)

420W Peak (140W RMS) 6.5" Club Series 2 Way 3-ohm Component Speaker System

• 210 watts Peak Each, 70 watts RMS Each
• 3/4" Silk Dome tweeters
• UV-Resistant Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 92 dB

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List price $229.95
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Infinity Reference REF6532IXAM

360W Peak (120W RMS) 6.5" Reference Series 2 Way Coaxial 3-ohm Speakers

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Infinity Reference REF6532IXAM

360W Peak (120W RMS) 6.5" Reference Series 2 Way Coaxial 3-ohm Speakers

• 180 watts Peak Each, 60 watts RMS Each
• Textile Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

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List price $149.95
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Infinity REF697F (INFSPKRF697FUS)

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

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Infinity REF697F (INFSPKRF697FUS)

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

• 300 watts Peak Each, 100 watts RMS Each
• 1" Textile Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 94 dB

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List price $169.95
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AudioControl PNW-69CS2

250W RMS 6x9″ PNW Series 2-way 3-ohm Component Speaker System

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AudioControl PNW-69CS2

250W RMS 6x9″ PNW Series 2-way 3-ohm Component Speaker System

• 125 watts RMS Each
• 1" rear-dampened Hybrid Silk Dome tweeters
• Rigid Poly Mica cone material
• Impedance: 3 ohm
• Sensitivity: 88.78 dB

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List price $369.00
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MTX Audio TERMINATOR69

240W Peak (120W RMS) 6x9" Terminator Series 2 Way Coaxial 4-ohm Speakers

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MTX Audio TERMINATOR69

240W Peak (120W RMS) 6x9" Terminator Series 2 Way Coaxial 4-ohm Speakers

• 120 watts Peak Each, 60 watts RMS Each
• Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 87.8 dB

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List price $89.95
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Alpine Full Audio Truck Package

600W 8" Ported Dual Subwoofer Loaded Enclosure + 900W 8-Channel Processor/Amplifier + 6"x9" 2-way Component Speakers + 6.5" Coaxial Speakers

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Alpine Full Audio Truck Package

600W 8" Ported Dual Subwoofer Loaded Enclosure + 900W 8-Channel Processor/Amplifier + 6"x9" 2-way Component Speakers + 6.5" Coaxial Speakers

• 600W RMS Dual Ported 8" Loaded Enclosure
• Modular Stackable Design
• Integrated Amplifier Tray
• Class D 8-Channel-Channel Amplifier
• 6"x9" Component Speakers
• 6.5" Coaxial Speakers

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• 600W RMS Dual Ported 8" Loaded Enclosure
• Modular Stackable Design
• Integrated Amplifier Tray
• Class D 8-Channel-Channel Amplifier
• 6"x9" Component Speakers
• 6.5" Coaxial Speakers

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NVX VSP65KIT

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

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NVX VSP65KIT

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

• 375 watts Peak Each, 125 watts RMS Each
• 1" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB
• Mounting Depth: 2.51"

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List price $143.99
-17% $119.99 /set

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Orion HCCA62N

2800W Peak (700W RMS) 6.5" HCCA Series Pro Audio Midrange 2-ohm Speaker

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Orion HCCA62N

2800W Peak (700W RMS) 6.5" HCCA Series Pro Audio Midrange 2-ohm Speaker

• 1400 watts Peak Each, 350 watts RMS Each
• Non-Pressed Paper cone material
• Integrated Aluminum phase plug
• Impedance: 2 ohm
• Sensitivity: 99 dB

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List price $263.99
-17% $219.95 /pair

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NVX NSP69

900W Peak (300W RMS) 6x9" N-Series 2 Way Coaxial Car Speakers

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NVX NSP69

900W Peak (300W RMS) 6x9" N-Series 2 Way Coaxial Car Speakers

• 450 watts Peak Each, 150 watts RMS Each
• 3/4" Silk Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 89 dB
• Mounting Depth: 3.14""

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List price $107.99
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Infinity REF697CF (INFSPKRF697CFUS)

750W Peak (250W RMS) 6x9" Reference Series 2-Way 3-ohm Component Speaker System

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Infinity REF697CF (INFSPKRF697CFUS)

750W Peak (250W RMS) 6x9" Reference Series 2-Way 3-ohm Component Speaker System

• 375 watts Peak Each, 125 watts RMS Each
• 3/4" Textile Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

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List price $309.95
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Cerwin-Vega V69C

960W Peak (320W RMS) 6x9" Vega Series 2025 Edition 2-Way Component 4-ohm Speaker System

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Cerwin-Vega V69C

960W Peak (320W RMS) 6x9" Vega Series 2025 Edition 2-Way Component 4-ohm Speaker System

• 480 watts Peak Each, 160 watts RMS Each
• 1" Silk Balanced Dome Tweeters
• Carbon Fiber Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

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$279.99 /set

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JBL CLUB 964M (JBLSPKCB964M)

450W Peak (170W RMS) 6x9" Club Series 2 Way Coaxial 3-ohm Speakers

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JBL CLUB 964M (JBLSPKCB964M)

450W Peak (170W RMS) 6x9" Club Series 2 Way Coaxial 3-ohm Speakers

• 255 watts Peak Each, 85 watts RMS Each
• Silk Edge Driven Dome tweeters
• UV-Resistant Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

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List price $179.95
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Diamond Audio DE692

300W Peak (150W RMS) 6x9" Diamond Elite Series 2-Way Coaxial 4-ohm Car Speakers

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Diamond Audio DE692

300W Peak (150W RMS) 6x9" Diamond Elite Series 2-Way Coaxial 4-ohm Car Speakers

• 150 watts Peak Each, 75 watts RMS Each
• 1" Aluminum Dome tweeters
• Composite foam core carbon fiber cone material
• Impedance: 4 ohm
• Sensitivity: 84 dB

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List price $299.95
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MTX Audio THUNDER693

200W RMS 6x9" Thunder Series 3-way 4-ohm Coaxial Car Speakers with Dual Tweeters

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MTX Audio THUNDER693

200W RMS 6x9" Thunder Series 3-way 4-ohm Coaxial Car Speakers with Dual Tweeters

• 100 watts RMS Each
• 1-3/16" dual Silk Cone tweeters
• Polypropylene cone material
• 1" Silk Dome super tweeters
• Impedance: 4 ohm
• Sensitivity: 92 dB

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List price $189.95
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Diamond Audio DMDX69C

390W Peak (130W RMS) 6x9" DMD Series 2-Way Component 4-ohm Speakers

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Diamond Audio DMDX69C

390W Peak (130W RMS) 6x9" DMD Series 2-Way Component 4-ohm Speakers

• 195 watts Peak Each, 65 watts RMS Each
• 3/4" Dome Tweeters
• Treated Paper cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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    FAQ for Speakers in 2005 325Ci

    Q: Can I upgrade or change the Speakers in 2005 BMW 325Ci?

    A: Yes this page includes all the best Speakers that work in your 325Ci.

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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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