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Diamond Audio VSP4BMW

160W Peak (80W RMS) 4" VSP Series 2-way 4-ohm Component Speaker Set for select 2003-2025 vehicles from BMW

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160W Peak (80W RMS) 4" VSP Series 2-way 4-ohm Component Speaker Set for select 2003-2025 vehicles from BMW

• 80 watts Peak Each, 40 watts RMS Each
• Silk Dome tweeters
• Reinforced Glass Fiber cone material
• Impedance:
• Sensitivity: 85.6 dB

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$449.99

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• 80 watts Peak Each, 40 watts RMS Each
• Silk Dome tweeters
• Reinforced Glass Fiber cone material
• Impedance:
• Sensitivity: 85.6 dB

Bavsound BSD.GUSW.8O-KIT

30W Peak (160W RMS) Ghost Series Under-seat Subwoofers for BMW

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30W Peak (160W RMS) Ghost Series Under-seat Subwoofers for BMW

• Peak Power: 320 watts
• RMS Power: 160 watts
• Impedance: 8 ohm
• Polypropylene Cone
• Rubber Surround

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$649.00

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• Peak Power: 320 watts
• RMS Power: 160 watts
• Impedance: 8 ohm
• Polypropylene Cone
• Rubber Surround

Bavsound BSD.SW.E38R.ALL-KIT

Rear Deck Subwoofer Replacement Kit (4 Speakers) BMW E38 7 Series 1995-2001

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Rear Deck Subwoofer Replacement Kit (4 Speakers) BMW E38 7 Series 1995-2001

• Direct-fit subwoofer replacements for BMW E38 models
• 100% Do-it-yourself, plug & play, easy install
• Features UV-treated cones and dust caps
• Includes everything you need except tools
• Black glass fiber reinforced cones

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$399.00

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• Direct-fit subwoofer replacements for BMW E38 models
• 100% Do-it-yourself, plug & play, easy install
• Features UV-treated cones and dust caps
• Includes everything you need except tools
• Black glass fiber reinforced cones

Bavsound BSD.GUSW.4O-KIT

320W Peak (160W RMS) Ghost Series Under-seat Subwoofers for BMW

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320W Peak (160W RMS) Ghost Series Under-seat Subwoofers for BMW

• Peak Power: 320 watts
• RMS Power: 160 watts
• Impedance: 8 ohm
• Polypropylene Cone
• Rubber Surround

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$649.00

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• Peak Power: 320 watts
• RMS Power: 160 watts
• Impedance: 8 ohm
• Polypropylene Cone
• Rubber Surround

Bavsound BSD.GUSW.8O.SELFTAPSCREWS-KIT

320W Peak (160W RMS) Ghost Series Under-seat Subwoofers for BMW

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320W Peak (160W RMS) Ghost Series Under-seat Subwoofers for BMW

• Peak Power: 320 watts
• RMS Power: 160 watts
• Impedance: 8 ohm
• Polypropylene Cone
• Rubber Surround

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$649.00

In stock.

• Peak Power: 320 watts
• RMS Power: 160 watts
• Impedance: 8 ohm
• Polypropylene Cone
• Rubber Surround

Diamond Audio VSP4BMW - Open Box, Great

BMW® Specific 2-Way 4” Component Speaker Set

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BMW® Specific 2-Way 4” Component Speaker Set

• 80 Watts Max Each, 40 Watts RMS Each
• (25mm Silk Dome Tweeters
• Glass Fiber Reinforced Cone
• 4 Ohm Impedance
• Sensitivity: 85.6 dB
• Mounting Depth: 1.94"

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$359.99

In stock

• 80 Watts Max Each, 40 Watts RMS Each
• (25mm Silk Dome Tweeters
• Glass Fiber Reinforced Cone
• 4 Ohm Impedance
• Sensitivity: 85.6 dB
• Mounting Depth: 1.94"

Bavsound BSD.GUSW.2O-KIT

320W Peak (160W RMS) Ghost Series Under Seat Subwoofers for BMW

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320W Peak (160W RMS) Ghost Series Under Seat Subwoofers for BMW

• Peak Power: 320 watts
• RMS Power: 160 watts
• Impedance: 8 ohm
• Polypropylene Cone
• Rubber Surround

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• Peak Power: 320 watts
• RMS Power: 160 watts
• Impedance: 8 ohm
• Polypropylene Cone
• Rubber Surround

Axxess ASWC-1 Steering Wheel Control Adapter (AXSWC)

Connect Your Car's Steering Wheel Controls to Select Aftermarket Car Stereos

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Connect Your Car's Steering Wheel Controls to Select Aftermarket Car Stereos

• Universal Steering Wheel Control Interface
• Self-programmed to the vehicle and aftermarket stereo
• No manual programming needed
• Compatible with most aftermarket radios
• Easy to install

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Universal-fit, works with nearly all vehicles.
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$67.99

In stock

• Universal Steering Wheel Control Interface
• Self-programmed to the vehicle and aftermarket stereo
• No manual programming needed
• Compatible with most aftermarket radios
• Easy to install

iDataLink Maestro ADS-MRR Maestro RR Interface Module

Universal Stereo Replacement Interface Module for iDataLink Maestro Compatible Stereos

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Universal Stereo Replacement Interface Module for iDataLink Maestro Compatible Stereos

• Universal stereo replacement interface module
• Connects to iDataLink-compatible stereos
• Retains SWC, voice commands, etc.
• Enhances multimedia experiences with exclusive gauges, vehicle info, parking assistance, climate control, and radar detection

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Universal-fit, works with nearly all vehicles.
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$179.99

In stock

PAC TR1 (TR-1)

Video Lockout Bypass Trigger for Alpine, Pioneer, Kenwood and Other Popular Aftermarket Radios

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Video Lockout Bypass Trigger for Alpine, Pioneer, Kenwood and Other Popular Aftermarket Radios

• Video Unlock trigger module
• Unlocks video playback for aftermarket radios while vehicle is in motion
• Works with all popular brand radios like Pioneer, Kenwood, Alpine and more
• No Programming Required

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Universal-fit, works with nearly all vehicles.
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Was $30.00 Details
$15.99

In stock

• Video Unlock trigger module
• Unlocks video playback for aftermarket radios while vehicle is in motion
• Works with all popular brand radios like Pioneer, Kenwood, Alpine and more
• No Programming Required

Fortin EVO-ONE

All-In-One Remote Starter, Alarm, Immobilizer Bypass and Data Interface Module

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All-In-One Remote Starter, Alarm, Immobilizer Bypass and Data Interface Module

• Easily Interface a Vehicle with an All-In-One Solution
• Preloaded Interface Module with Remote Start Technology
• Compatible with Most Protocols, RF-Kits and Telematic Modules
• Equipped with 5 Built-In Relays
• Hassle-Free Installation

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Universal Fitment Icon Universal-fit, works with nearly all vehicles.

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$129.99

In stock

• Easily Interface a Vehicle with an All-In-One Solution
• Preloaded Interface Module with Remote Start Technology
• Compatible with Most Protocols, RF-Kits and Telematic Modules
• Equipped with 5 Built-In Relays
• Hassle-Free Installation

Pioneer ADT-VA133 Dash Kit

Install a new Double-DIN car stereo in (Black)

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Install a new Double-DIN car stereo in (Black)

• Double-DIN Dash Kit
• Painted scratch-resistant black
• High-Grade ABS plastic construction
• Original factory-like fit and finish
• Includes installation instructions

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$44.99

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• Double-DIN Dash Kit
• Painted scratch-resistant black
• High-Grade ABS plastic construction
• Original factory-like fit and finish
• Includes installation instructions

Sound Extreme by ECOXGEAR SEI-SEUGLW48

48" RGBIC LED Light Strips (Pair)

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48" RGBIC LED Light Strips (Pair)

• IP66 Waterproof and Rugged Design
• UV Protected Materials
• Million color RGB LED Party Lighting
• LEDCast Enabled

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$49.99

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Ships in 10-14 days

• IP66 Waterproof and Rugged Design
• UV Protected Materials
• Million color RGB LED Party Lighting
• LEDCast Enabled

Metra 44-UA200 Antenna

Amplified AM/FM Antenna that will help you get better signal for clarity (Metra 44-UA200)

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Amplified AM/FM Antenna that will help you get better signal for clarity (Metra 44-UA200)

• High Performance Windshield or Glass Mount Amplified Antenna
• Separate AM/FM Amplifiers • Ground wire for noise-cancellation
• LED Indicator confirms amplifier operation

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$61.99

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• High Performance Windshield or Glass Mount Amplified Antenna
• Separate AM/FM Amplifiers • Ground wire for noise-cancellation
• LED Indicator confirms amplifier operation

Race Sport 9005TLED

Terminator Series 9005 Fan-less LED Conversion Headlight Kit

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Terminator Series 9005 Fan-less LED Conversion Headlight Kit

• See 2-3 times further than stock lighting systems
• Increase stopping distance by 200%
• LED technology provides instant on/off light with no ramp-up time
• Fanless heat-sink technology

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Universal-fit, works with nearly all vehicles.
Was $89.00 Details
$69.00

In stock

Only 1 Left!

• See 2-3 times further than stock lighting systems
• Increase stopping distance by 200%
• LED technology provides instant on/off light with no ramp-up time
• Fanless heat-sink technology

Sundown Audio SA-2.75 v.2

30W RMS 2.75" SA Series Component 4-ohm Speakers for

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30W RMS 2.75" SA Series Component 4-ohm Speakers for

• 2.75" OEM replacement for Dodge/Chrysler dashboards
• Aluminum cone material
• Impedance: 4 ohm
• Impedance: 4 ohm

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Universal-fit, works with nearly all vehicles.
1
Was $71.99 Details
$59.99

In stock

• 2.75" OEM replacement for Dodge/Chrysler dashboards
• Aluminum cone material
• Impedance: 4 ohm
• Impedance: 4 ohm

Metra 44-UL09 Antenna

Universal Retractable Top-Mount Antenna

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Universal Retractable Top-Mount Antenna

• Retractable Top Mount Retractable Antenna
• 31" 4-Section Retractable Mast

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Universal-fit, works with nearly all vehicles.
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$39.99

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Only 3 Left!

• Retractable Top Mount Retractable Antenna
• 31" 4-Section Retractable Mast

Metra 44-UA20 Antenna

Replacement Amplified Hide-Away Antenna

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Replacement Amplified Hide-Away Antenna

• Replacement Amplified Hide-Away Antenna for AM/FM Bands
• Active Magnetic-Type Antenna
• Works on the Magnetic Field

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Universal-fit, works with nearly all vehicles.
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$68.99

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• Replacement Amplified Hide-Away Antenna for AM/FM Bands
• Active Magnetic-Type Antenna
• Works on the Magnetic Field

Sound Extreme by ECOXGEAR SEI-LEDZ4UGLW1236

Extreme Strips and LED Controller for 6 Seat Cart Light Kit

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Extreme Strips and LED Controller for 6 Seat Cart Light Kit

• RGBIC LED strips for 6-seater golf carts
• IP66 Waterproof and Rugged Design
• UV Protected Materials
• Million color RGB LED Party Lighting
• LEDCast Enabled

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Universal-fit, works with nearly all vehicles.
$219.99

Available

Ships in 10-14 days

• RGBIC LED strips for 6-seater golf carts
• IP66 Waterproof and Rugged Design
• UV Protected Materials
• Million color RGB LED Party Lighting
• LEDCast Enabled

Lowest price in 30 days

Memphis YAHFXBRK

Mount for Memphis Audio MXASB9 on

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Mount for Memphis Audio MXASB9 on

• 4.75" Mounting plate
• 6.88" Mounting bar
• Compatible with
• Two 12mm decorative bolts

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Universal-fit, works with nearly all vehicles.
Was $19.95 Details
$9.95

In stock

• 4.75" Mounting plate
• 6.88" Mounting bar
• Compatible with
• Two 12mm decorative bolts

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    FAQ for your 2025 4 Series Gran Coupe

    Q: Can I upgrade the factory stereo system in my 2025 BMW 4 Series Gran Coupe?

    A: Yes you can improve your sound in your 4 Series Gran Coupe by upgrading your speakers and/or adding an amplifier. You may also be able to update the stereo and main display in your 2025 4 Series Gran Coupe if there is a dash kit and harness solution available.

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    2025 BMW 4 Series Gran Coupe

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