Garage
Shop
Account Icon
Account
Box Icon
Track
order
Telephone Icon
Call
Help Icon
Help
Door with Arrow Icon
Sign In
  1. Home
  2. Car Audio & Electronics
  3. Car Speakers
  4. Car Speaker Packages & Bundles

Car Speaker Packages & Bundles for your 2004 325Ci close

Get a car speaker package that includes multiple sets of speakers and/or speakers with harnesses, adapters or even an amplifier included.

Exclamation Icon It’s a no-brainer.
 Get your speakers here.

Install kit discounts · Guaranteed fit · Full warranty
Filters
Reset Done
Show products that do not fit
Product Type
Price Range
Speaker Location
Product Fitment Type
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.
Deals
Promotions we have offer More Ways to Shop for items that are on clearance, last chance, special offer and sales, Made in America, and more!
Availability

Your Vehicle

close
Checkmark Icon
Fits select locations in your 2004 325Ci
Add vehicle details to confirm exact location or Update vehicle.
Update vehicle | Remove vehicle | Vehicle store

Shop the Category

filter-icon Filters & Sort

Rockford Fosgate Power T3652-S (2-Pairs, 4-Total)

1000W Peak (500W RMS) 6.5" 2-Way T3 Power Series Component Speaker System (2-Pairs)

T3652S_2 big
Go to item page Right Arrow Icon of Right Arrow

Rockford Fosgate Power T3652-S (2-Pairs, 4-Total)

1000W Peak (500W RMS) 6.5" 2-Way T3 Power Series Component Speaker System (2-Pairs)

• 250 watts Peak Each, 125 watts RMS Each
• 1" Silk Dome Tweeters with neodymium motor
• LCP (Liquid Crystal Polymer) fiber cone cone material
• Impedance: 4 ohm
• Sensitivity: 87.5 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your 325Ci.
Add vehicle details to confirm exact location.
7
$2,599.98

Available

Ships in 10-14 days

Add to Cart

• 250 watts Peak Each, 125 watts RMS Each
• 1" Silk Dome Tweeters with neodymium motor
• LCP (Liquid Crystal Polymer) fiber cone cone material
• Impedance: 4 ohm
• Sensitivity: 87.5 dB

Hertz CPK 690 with Speaker Installation Kit

6 x 9" Cento PRO Series 2-Way Component Speaker system

CPK 690, SDSK2, BTK106, FRING65, SDRLR1 big
Go to item page Right Arrow Icon of Right Arrow

Hertz CPK 690 with Speaker Installation Kit

6 x 9" Cento PRO Series 2-Way Component Speaker system

• 360 watts Peak Each, 120 watts RMS Each
• 1-1/4 Tetolon Dome Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Free or discounted install kits when available.

Fits select models only.
Add details to confirm fitment.
183
List price $672.71
-20% $540.53 /pair

In stock

Only 1 Left!

Add to Cart

• 360 watts Peak Each, 120 watts RMS Each
• 1-1/4 Tetolon Dome Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB

DS18 PRO-FR6NEO with Speaker Installation Kit

Includes: 6.5” Full-Range Loudspeaker, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

PRO-FR6NEO, FRING65, SDRLR1, SDSK2, BTK106 big
Go to item page Right Arrow Icon of Right Arrow

DS18 PRO-FR6NEO with Speaker Installation Kit

Includes: 6.5” Full-Range Loudspeaker, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

• 450 watts Max
• 225 watts RMS
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB
• Mounting Depth: 2.36"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for most vehicles

additional information required
Fits select locations in your 325Ci.
Add vehicle details to confirm exact location.
182
List price $360.61
-9% $328.44

In stock

Only 1 Left!

Add to Cart

• 450 watts Max
• 225 watts RMS
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 96 dB
• Mounting Depth: 2.36"

Hertz MPK165.3 with Speaker Installation Kit

6.5" Mille PRO Series 2-Way 4 Ohm Component speaker system

MPK165.3, SDSK2, FRING65, SDRLR1 big
Go to item page Right Arrow Icon of Right Arrow

Hertz MPK165.3 with Speaker Installation Kit

6.5" Mille PRO Series 2-Way 4 Ohm Component speaker system

• 110 Watts Max Each, 55 Watts RMS Each
• Pressed-pulp cone with cotton fibers cone material
• Tetolon Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 92 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for most vehicles

additional information required
Fits select locations in your 325Ci.
Add vehicle details to confirm exact location.
184
List price $777.71
-18% $640.53 /set

In stock

Only 1 Left!

Add to Cart

• 110 Watts Max Each, 55 Watts RMS Each
• Pressed-pulp cone with cotton fibers cone material
• Tetolon Tweeter Dome
• 4 Ohm Impedance
• Sensitivity: 92 dB

DS18 PRO-X6MSE with Speaker Installation Kit

Includes : (2) 6.5” Mid-Range Loudspeaker with Bullet, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit

(2)PRO-X6MSE, FRING65, SDSK2 big
Go to item page Right Arrow Icon of Right Arrow

DS18 PRO-X6MSE with Speaker Installation Kit

Includes : (2) 6.5” Mid-Range Loudspeaker with Bullet, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit

• 500 watts Max Each
• 250 watts RMS Each
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB
• Mounting Depth: 2.44"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for most vehicles

additional information required
Fits select locations in your 325Ci.
Add vehicle details to confirm exact location.
90
List price $134.63
-12% $118.98

In stock.

Add to Cart

• 500 watts Max Each
• 250 watts RMS Each
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB
• Mounting Depth: 2.44"

DS18 PRO-X6M with Speaker Installation Kit

Includes: (2) 6.5” Mid-Range Loudspeaker with Bullet, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit

(2) PRO-X6BM, FRING65, SDSK2 big
Go to item page Right Arrow Icon of Right Arrow

DS18 PRO-X6M with Speaker Installation Kit

Includes: (2) 6.5” Mid-Range Loudspeaker with Bullet, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit

• 500 watts Max
• 250 watts RMS
• Non-Pressed Paper cone material
• Impedance: 8 ohm
• Sensitivity: 90 dB
• Mounting Depth: 2.44"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Free or discounted install kits when available.

additional information required
Fits select locations in your 325Ci.
Add vehicle details to confirm exact location.
262
List price $178.61
-18% $147.16

In stock

Only 1 Left!

Add to Cart

• 500 watts Max
• 250 watts RMS
• Non-Pressed Paper cone material
• Impedance: 8 ohm
• Sensitivity: 90 dB
• Mounting Depth: 2.44"

DS18 PRO-X6.4BMSLIM with Speaker Installation Kit

(2) 6.5” Mid-Range Loudspeakers + 6.5"Speaker Baffles, Sound Dampening, Roller, and Panel Removal Kit

(2) PRO-X6.4BMSL, FRING65, SDSK2, SDRLR1, BTK106 big
Go to item page Right Arrow Icon of Right Arrow

DS18 PRO-X6.4BMSLIM with Speaker Installation Kit

(2) 6.5” Mid-Range Loudspeakers + 6.5"Speaker Baffles, Sound Dampening, Roller, and Panel Removal Kit

• 500 watts Peak
• 250 watts RMS
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB
• Mounting Depth: 2.15"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for most vehicles

additional information required
Fits select locations in your 325Ci.
Add vehicle details to confirm exact location.
183
List price $178.61
-18% $146.44

In stock

Only 1 Left!

Add to Cart

• 500 watts Peak
• 250 watts RMS
• Non-Pressed Paper cone material
• Impedance: 4 ohm
• Sensitivity: 94 dB
• Mounting Depth: 2.15"

DS18 PRO-GM8.4PK with Speaker Installation Kit

Includes: 8” Mid/High Range Package, 2 Piece Silicone Rubber Speaker Ring Kit, Sound Damping Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

PRO-GM8.4PK, XBAF8, SDSK2 big
Go to item page Right Arrow Icon of Right Arrow

DS18 PRO-GM8.4PK with Speaker Installation Kit

Includes: 8” Mid/High Range Package, 2 Piece Silicone Rubber Speaker Ring Kit, Sound Damping Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

• 580 watts Max Each, 190 watts RMS Each
• 1" Aluminum Bullet Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 95 dB
• Mounting Depth: .21"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Free or discounted install kits when available.

Fits select models only.
Add details to confirm fitment.
141
List price $200.66
-18% $163.76 /set

In stock.

Add to Cart

• 580 watts Max Each, 190 watts RMS Each
• 1" Aluminum Bullet Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 95 dB
• Mounting Depth: .21"

(2) DS18 PRO-EXL108MB with Speaker Installation Kit

Includes: (2) 6x9” Full-Range Loudspeaker, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

PRO-FR69NEO, FRING69, SDRLR1, SDSK2, BTK106 big
Go to item page Right Arrow Icon of Right Arrow

(2) DS18 PRO-EXL108MB with Speaker Installation Kit

Includes: (2) 6x9” Full-Range Loudspeaker, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

• 250W RMS 6x9” PRO-FR Series Full-Range Loudspeaker
• 2 Piece Foam Speaker Ring Kit
• 1.38 Square Feet of Sound Damping
• Sound Dampening Rubber Roller
• Installer Panel Removal Tool Kit

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Free or discounted install kits when available.

Fits select models only.
Add details to confirm fitment.
152
List price $504.61
-7% $471.04

In stock.

Add to Cart

• 250W RMS 6x9” PRO-FR Series Full-Range Loudspeaker
• 2 Piece Foam Speaker Ring Kit
• 1.38 Square Feet of Sound Damping
• Sound Dampening Rubber Roller
• Installer Panel Removal Tool Kit

JBL STAGE1 621 (STAGE1621) with 9631

350W Peak (70W RMS) 6.5" Stage1 Series 2-way 4-ohm + 600W Peak (120W RMS) 6x9” 3-way 4-ohm Coaxial Speakers

STAGE1621_STAGE19631 big
Go to item page Right Arrow Icon of Right Arrow

JBL STAGE1 621 (STAGE1621) with 9631

350W Peak (70W RMS) 6.5" Stage1 Series 2-way 4-ohm + 600W Peak (120W RMS) 6x9” 3-way 4-ohm Coaxial Speakers

• 175 watts Peak Each, 35 watts RMS Each
• Mylar Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Free or discounted install kits when available.

Fits select models only.
Add details to confirm fitment.
6
List price $199.98
-38% $124.90 /pair

In stock.

Add to Cart

• 175 watts Peak Each, 35 watts RMS Each
• Mylar Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

JBL GX628 (GX628AM) + GX9638 (JBLGX9638AM)

360W (120W RMS) 6.5" GX Series 2-way 2.3-ohm + 600W (200W RMS) 6x9" GX Series 3-way 2.3-ohm Coaxial Car Speakers

GX628AM_GX9638 big Out of stock
Go to item page Right Arrow Icon of Right Arrow

JBL GX628 (GX628AM) + GX9638 (JBLGX9638AM)

360W (120W RMS) 6.5" GX Series 2-way 2.3-ohm + 600W (200W RMS) 6x9" GX Series 3-way 2.3-ohm Coaxial Car Speakers

• 180 watts Peak Each, 60 watts RMS Each
• 1" Edge-driven Soft Dome tweeters with Harman-proprietary deflector
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 2.3 ohm
• Sensitivity: 92 dB

install icon

Free or discounted install kits when available.

Fits select models only.
Add details to confirm fitment.
17
List price $179.94
-11% $159.94 /pair
Add to Cart

• 180 watts Peak Each, 60 watts RMS Each
• 1" Edge-driven Soft Dome tweeters with Harman-proprietary deflector
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 2.3 ohm
• Sensitivity: 92 dB

Hertz CK 165F with Speaker Installation Kit

6.5" Cento Series 2-Way Flat-profile Component Speaker system

CK 165F, SDSK2, FRING65 big
Go to item page Right Arrow Icon of Right Arrow

Hertz CK 165F with Speaker Installation Kit

6.5" Cento Series 2-Way Flat-profile Component Speaker system

• 135 Watts Max Each, 45 Watts RMS Each
•Semi Pressed Paper-Mica cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 93 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Free or discounted install kits when available.

additional information required
Fits select locations in your 325Ci.
Add vehicle details to confirm exact location.
90
List price $518.73
-23% $399.99 /set

In stock.

Add to Cart

• 135 Watts Max Each, 45 Watts RMS Each
•Semi Pressed Paper-Mica cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 93 dB

DS18 EXL-SQ6.5 with Speaker Installation Kit

Includes: 6.5” Coaxial Speakers w/ PIE Dome Tweeters, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

EXL-SQ6.5, FRING65, SDRLR1, SDSK2, BTK106 big
Go to item page Right Arrow Icon of Right Arrow

DS18 EXL-SQ6.5 with Speaker Installation Kit

Includes: 6.5” Coaxial Speakers w/ PIE Dome Tweeters, 2 Piece Foam Speaker Ring Kit, Sound Damping Kit, Installer Panel Removal Tool Kit, Rubber Roller

• 400 watts Max Each, 120 watts RMS Each
• 1.14" PEI (Polyetherimide) Dome Tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 90 dB
• Mounting Depth: 2.55"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for most vehicles

additional information required
Fits select locations in your 325Ci.
Add vehicle details to confirm exact location.
185
List price $432.61
-7% $400.44 /pair

In stock

Only 1 Left!

Add to Cart

• 400 watts Max Each, 120 watts RMS Each
• 1.14" PEI (Polyetherimide) Dome Tweeters
• Glass Fiber cone material
• Impedance: 3 ohm
• Sensitivity: 90 dB
• Mounting Depth: 2.55"

MB QUART PK1-169 (2-Pairs, 4-Total)

440W Peak (220W RMS) 6x9" Premium Series 2-Way Coaxial Car Speakers (2-Pairs)

PK1169_2 big
Go to item page Right Arrow Icon of Right Arrow

MB QUART PK1-169 (2-Pairs, 4-Total)

440W Peak (220W RMS) 6x9" Premium Series 2-Way Coaxial Car Speakers (2-Pairs)

• 110 watts Peak Each, 55 watts RMS Each
• 1" Magnesium Dome Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 85.5 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
Fits select models only.
Add details to confirm fitment.
List price $439.98
-31% $305.48

Available

Ships in 10-14 days

Add to Cart

• 110 watts Peak Each, 55 watts RMS Each
• 1" Magnesium Dome Tweeters
• Paper cone material
• Impedance: 4 ohm
• Sensitivity: 85.5 dB

Hertz CX 130 with Speaker Installation Kit

6.5" Cento Series 2-Way Component Speaker system

CPK 165, SDSK2, FRING65 big
Go to item page Right Arrow Icon of Right Arrow

Hertz CX 130 with Speaker Installation Kit

6.5" Cento Series 2-Way Component Speaker system

• 160 Watts Max Each, 55 Watts RMS Each
•Pressed-paper cone cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 92.5 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for most vehicles

additional information required
Fits select locations in your 325Ci.
Add vehicle details to confirm exact location.
91
List price $638.73
-22% $499.99 /set

In stock

Only 1 Left!

Add to Cart

• 160 Watts Max Each, 55 Watts RMS Each
•Pressed-paper cone cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 92.5 dB

AudioControl PNW-69 (2-Pairs, 4-Total)

400W Peak (200W RMS) 6x9″ PNW Series 2-way 3-ohm Coaxial Speakers (2-Pairs)

PNW69_2 big
Go to item page Right Arrow Icon of Right Arrow

AudioControl PNW-69 (2-Pairs, 4-Total)

400W Peak (200W RMS) 6x9″ PNW Series 2-way 3-ohm Coaxial Speakers (2-Pairs)

• 100 watts Peak Each, 50 watts RMS Each
• 1" Silk Dome Tweeters
• Rigid Poly Mica cone material
• Impedance: 3 ohm
• Sensitivity: 88.25 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
Fits select models only.
Add details to confirm fitment.
List price $658.00
-9% $598.00

Available

Ships in 10-14 days

Add to Cart

• 100 watts Peak Each, 50 watts RMS Each
• 1" Silk Dome Tweeters
• Rigid Poly Mica cone material
• Impedance: 3 ohm
• Sensitivity: 88.25 dB

Diamond Audio DMD42 (2-Pairs, 4-Total)

240W Peak (120W RMS) 4" DMD Series 2-way Coaxial Car Speakers (2-Pairs)

DMD42_2 big
Go to item page Right Arrow Icon of Right Arrow

Diamond Audio DMD42 (2-Pairs, 4-Total)

240W Peak (120W RMS) 4" DMD Series 2-way Coaxial Car Speakers (2-Pairs)

• 60 watts Peak Each, 30 watts RMS Each
• 3/4" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 84 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
Fits select models only.
Add details to confirm fitment.
List price $239.98
-8% $219.98

In stock.

Add to Cart

• 60 watts Peak Each, 30 watts RMS Each
• 3/4" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 84 dB

Diamond Audio DES692 (2-Pairs, 4-Total)

600W Peak (300W RMS) 6x9" Elite Series 2-Way Coaxial Car Speakers (2-Pairs)

DES692_2 big
Go to item page Right Arrow Icon of Right Arrow

Diamond Audio DES692 (2-Pairs, 4-Total)

600W Peak (300W RMS) 6x9" Elite Series 2-Way Coaxial Car Speakers (2-Pairs)

• 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

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
Fits select models only.
Add details to confirm fitment.
$519.98

In stock.

Add to Cart

• 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

Diamond Audio H65SH (2-Pairs, 4-Total)

600W Peak (300W RMS) 6.5" HEX 2-Way Shallow Component Speakers (2-Pairs)

H65SH_2 big
Go to item page Right Arrow Icon of Right Arrow

Diamond Audio H65SH (2-Pairs, 4-Total)

600W Peak (300W RMS) 6.5" HEX 2-Way Shallow Component Speakers (2-Pairs)

• 150 watts Max Each, 75 watts RMS Each
• 2" Neodymium tweeters available in silk or aluminum
• Hard anodized black aluminum cone
• Impedance: 4 ohm
• Sensitivity: 89 dB
• Mounting Depth: 1.3"

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your 325Ci.
Add vehicle details to confirm exact location.
$1,499.98

In stock.

Add to Cart

• 150 watts Max Each, 75 watts RMS Each
• 2" Neodymium tweeters available in silk or aluminum
• Hard anodized black aluminum cone
• Impedance: 4 ohm
• Sensitivity: 89 dB
• Mounting Depth: 1.3"

Hertz CK 165F (2-Pairs, 4-Total)

540W Peak (180W RMS) 6.5" Cento Series 2-Way Flat-profile Component Speaker system (2-Pairs)

CK165F_2 big
Go to item page Right Arrow Icon of Right Arrow

Hertz CK 165F (2-Pairs, 4-Total)

540W Peak (180W RMS) 6.5" Cento Series 2-Way Flat-profile Component Speaker system (2-Pairs)

• 135 Watts Max Each, 45 Watts RMS Each
•Semi Pressed Paper-Mica cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 93 dB

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
additional information required
Fits select locations in your 325Ci.
Add vehicle details to confirm exact location.
List price $960.00
-17% $799.98

Available

Ships in 10-14 days

Add to Cart

• 135 Watts Max Each, 45 Watts RMS Each
•Semi Pressed Paper-Mica cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 93 dB

Prev 11 12 13 14 15 Next

Items per page: 20 40 60

    Clear all
    why-shoping-with-sonic

    We love people and we're ready to help you! See what separates us from our competition.

    Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
    We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
    Why Shop With Us?
    Save up to 10 different vehicles in your garage
    Vehicle
    Store     Delete

    1996 Ford Escort

    2012 Acura ZDX

    2019 Tesla Model 3

    2006 GMC C4500

    2015 Tesla Model S

    2003 Chevrolet Venture

    2004 BMW 325Ci

    1981 Toyota Celica

    1997 Chrysler Sebring

    2003 Mercedes-Benz E-Class

    Vehicle
    Store     Delete

    2002 Harley Davidson FLHTCI Electra Glide Classic

    Vehicle
    Store     Delete

    2021 Can-Am Defender MAX HD8

    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

    Cancel

    This category was not designed for products.
    If you continue, you will be redirected to a category customized for your vehicle. Continue

    Cancel

    Shop your 2004 325Ci
    Why Use a Vehicle Fit Guide?
    Change vehicle | Shop without vehicle
    Whoa! Slow down. Add your details below!
    additional information required
    Add vehicle details to confirm fitment
    Ignore fitment details
    Find stereos and more that work -- fast.

    Additional information:

    Remove

    Can't find your vehicle? Click here and we'll help.

    Where to find vehicle info

    Go to Fitment

    Didn't find your car?

    Submit your details and we'll help!
    Please enter the letters as they are shown in the image above. Letters are not case-sensitive.
    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
    Back

    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.

    Back
    Track your order
    Call our experts
    Support Center
    Return & Exchanges
    Follow on Instagram Instagram logo
    Subscribe on YouTube YouTube logo