Your Focal Inside installation
Aucune installation disponible
Select a kit to display it on the vehicle
BMW
ACOUSTIC 4.2
Loudspeaker kits
Legal Information:
• These Focal Inside products are designed for specific vehicles: BMW 3 Series G20, BMW 4 Series G22, BMW X5 F95 M.
• They are not incompatible with other vehicles from the same manufacturer or automotive group.
• However, Focal cannot guarantee full compatibility with these vehicles: adjustments may be necessary.
• It is essential to verify the compatibility of our speaker kits with your vehicle's audio system before any purchase or installation.
• Focal cannot be held responsible for any incompatibility or damage resulting from incorrect installation.
Brand Information:
When replacing the original subwoofer, depending on the car's audio system, please select the BMW ISUB with a suitable impedance (2 / 4 / 8). Below are the compatibilities to check according to your car's audio system and its impedance:
• BMW Standard Audio: ISUB BMW 4 - ISUB BMW 2
• BMW Top Hifi: ISUB BMW 4 - ISUB BMW 2
• BMW Harman / Kardon: ISUB BMW 8 - ISUB BMW 2
Informations
Legal Information:
• These Focal Inside products are designed for specific vehicles: BMW 3 Series G20, BMW 4 Series G22, BMW X5 F95 M.
• They are not incompatible with other vehicles from the same manufacturer or automotive group.
• However, Focal cannot guarantee full compatibility with these vehicles: adjustments may be necessary.
• It is essential to verify the compatibility of our speaker kits with your vehicle's audio system before any purchase or installation.
• Focal cannot be held responsible for any incompatibility or damage resulting from incorrect installation.
Brand Information:
When replacing the original subwoofer, depending on the car's audio system, please select the BMW ISUB with a suitable impedance (2 / 4 / 8). Below are the compatibilities to check according to your car's audio system and its impedance:
• BMW Standard Audio: ISUB BMW 4 - ISUB BMW 2
• BMW Top Hifi: ISUB BMW 4 - ISUB BMW 2
• BMW Harman / Kardon: ISUB BMW 8 - ISUB BMW 2
Aucune installation disponible
Select a kit to display it on the vehicle
-
![]()
BMW 2.1 IMPULSE HARNESS
-
![]()
BMW/MINI Y-ISO HARNESS
-
![]()
Power Supply Set
BMW
ACTIVE 4.2
Loudspeaker kits
Accessories and cables
Legal Information:
• These Focal Inside products are designed for specific vehicles: BMW 3 Series G20, BMW 4 Series G22, BMW X5 F95 M.
• They are not incompatible with other vehicles from the same manufacturer or automotive group.
• However, Focal cannot guarantee full compatibility with these vehicles: adjustments may be necessary.
• It is essential to verify the compatibility of our speaker kits with your vehicle's audio system before any purchase or installation.
• Focal cannot be held responsible for any incompatibility or damage resulting from incorrect installation.
Brand Information:
Adding our Impulse 4.320 amplification solution can only be done on vehicles with a standard audio system, without an amplifier, or without a professional GPS (large screen).
When replacing the original subwoofer, depending on the car's audio system, please select the BMW ISUB with a suitable impedance (2 / 4 / 8). Below are the compatibilities to check according to your car's audio system and its impedance:
• BMW Standard Audio: ISUB BMW 4 - ISUB BMW 2
• BMW Top Hifi: ISUB BMW 4 - ISUB BMW 2
• BMW Harman / Kardon: ISUB BMW 8 - ISUB BMW 2
Aucune installation disponible
Select a kit to display it on the vehicle
-
![]()
BMW 2.1 IMPULSE HARNESS
-
![]()
BMW/MINI Y-ISO HARNESS
-
![]()
Power Supply Set
BMW
ACTIVE 4.2
Loudspeaker kits
Accessories and cables
Legal Information:
• These Focal Inside products are designed for specific vehicles: BMW 3 Series G20, BMW 4 Series G22, BMW X5 F95 M.
• They are not incompatible with other vehicles from the same manufacturer or automotive group.
• However, Focal cannot guarantee full compatibility with these vehicles: adjustments may be necessary.
• It is essential to verify the compatibility of our speaker kits with your vehicle's audio system before any purchase or installation.
• Focal cannot be held responsible for any incompatibility or damage resulting from incorrect installation.
Brand Information:
Adding our Impulse 4.320 amplification solution can only be done on vehicles with a standard audio system, without an amplifier, or without a professional GPS (large screen).
When replacing the original subwoofer, depending on the car's audio system, please select the BMW ISUB with a suitable impedance (2 / 4 / 8). Below are the compatibilities to check according to your car's audio system and its impedance:
• BMW Standard Audio: ISUB BMW 4 - ISUB BMW 2
• BMW Top Hifi: ISUB BMW 4 - ISUB BMW 2
• BMW Harman / Kardon: ISUB BMW 8 - ISUB BMW 2
Informations
Legal Information:
• These Focal Inside products are designed for specific vehicles: BMW 3 Series G20, BMW 4 Series G22, BMW X5 F95 M.
• They are not incompatible with other vehicles from the same manufacturer or automotive group.
• However, Focal cannot guarantee full compatibility with these vehicles: adjustments may be necessary.
• It is essential to verify the compatibility of our speaker kits with your vehicle's audio system before any purchase or installation.
• Focal cannot be held responsible for any incompatibility or damage resulting from incorrect installation.
Brand Information:
Adding our Impulse 4.320 amplification solution can only be done on vehicles with a standard audio system, without an amplifier, or without a professional GPS (large screen).
When replacing the original subwoofer, depending on the car's audio system, please select the BMW ISUB with a suitable impedance (2 / 4 / 8). Below are the compatibilities to check according to your car's audio system and its impedance:
• BMW Standard Audio: ISUB BMW 4 - ISUB BMW 2
• BMW Top Hifi: ISUB BMW 4 - ISUB BMW 2
• BMW Harman / Kardon: ISUB BMW 8 - ISUB BMW 2
Informations
Legal Information:
• These Focal Inside products are designed for specific vehicles: BMW 3 Series G20, BMW 4 Series G22, BMW X5 F95 M.
• They are not incompatible with other vehicles from the same manufacturer or automotive group.
• However, Focal cannot guarantee full compatibility with these vehicles: adjustments may be necessary.
• It is essential to verify the compatibility of our speaker kits with your vehicle's audio system before any purchase or installation.
• Focal cannot be held responsible for any incompatibility or damage resulting from incorrect installation.
Brand Information:
Adding our Impulse 4.320 amplification solution can only be done on vehicles with a standard audio system, without an amplifier, or without a professional GPS (large screen).
When replacing the original subwoofer, depending on the car's audio system, please select the BMW ISUB with a suitable impedance (2 / 4 / 8). Below are the compatibilities to check according to your car's audio system and its impedance:
• BMW Standard Audio: ISUB BMW 4 - ISUB BMW 2
• BMW Top Hifi: ISUB BMW 4 - ISUB BMW 2
• BMW Harman / Kardon: ISUB BMW 8 - ISUB BMW 2
This installation diagram is based on a vehicle equipped with a factory-installed audio system. If your vehicle has a specific hi-fi option, the placement of the components shown in this diagram may vary.
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All third-party trade names, trademarks, and/or distinctive signs mentioned are used for informational purposes only, particularly regarding compatibility, and remain the exclusive property of their respective owners.