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Focal ISUBBMW-2 8" 180 Watts 2 Ohm BMW Underseat Subwoofer
Upgrade your BMW’s original underseat bass with the Focal ISUBBMW-2. This vehicle-specific 8-inch subwoofer is designed to fit the original BMW underseat subwoofer location, delivering deeper, tighter and more powerful bass while maintaining a factory-style installation.
The ISUBBMW-2 uses Focal’s lightweight neodymium motor, black Polyglass cone and durable butyl surround. Its 2-ohm impedance makes it suitable for compatible BMW audio systems and the Focal FIT 9.660 amplifier/DSP.
Key Benefits:
8-inch / 200 mm BMW underseat subwoofer
180 Watts maximum power per subwoofer
90 Watts RMS nominal power
2-ohm impedance
Neodymium magnet for powerful bass in a compact design
Black Polyglass cone for controlled and detailed bass
Butyl surround for durability and long-term reliability
Integrated spacer for installation in the original location
Dedicated BMW connector supplied
No wire cutting required
Mounting screws and brackets included
Technical Specifications:
Product type: Underseat subwoofer
Woofer size: 8" / 200 mm
Cone: Black Polyglass
Surround: Butyl
Magnet: Neodymium
Maximum power: 180 Watts
Nominal power: 90 Watts RMS
Nominal impedance: 2 Ohms
Sensitivity: 83 dB
Frequency response: 35 Hz–200 Hz
Cut-out diameter: 217 mm
Mounting depth: 36 mm
Weight: 970 g
Focal BMW Compatibility:
The following vehicles are listed by Focal as compatible with the ISUBBMW-2. Body style and Focal-listed model years are included below.
BMW 1 Series E87 5-Door — 2005–2011
BMW 1 Series E88 Convertible — 2008–2013
BMW 1 Series F20 5-Door — 2011–2019
BMW 1 Series F20 M 5-Door — 2012 Onwards
BMW 1 Series F21 3-Door — 2012 Onwards
BMW 1 Series F21 M 3-Door — 2012–2019
BMW 1 Series F40 5-Door Hatchback — 2019 Onwards
BMW 1 Series F52 Saloon — 2017 Onwards
BMW 2 Series F22 Coupe — 2014–2021
BMW 2 Series F22 M Coupe — 2014 Onwards
BMW 2 Series F23 Convertible — 2015–2021
BMW 2 Series F23 M Convertible — 2015 Onwards
BMW 2 Series F44 Gran Coupe — 2019 Onwards
BMW 2 Series F45 Active Tourer — 2014–2021
BMW 2 Series F46 Gran Tourer — 2015–2021
BMW M2 F87 Coupe — 2015–2022
BMW 2 Series G42 Coupe — 2021 Onwards
BMW M2 G87 Coupe — 2022 Onwards
BMW 2 Series U06 Active Tourer — 2021 Onwards
BMW 3 Series E90 Saloon — 2005–2012
BMW 3 Series E92 Coupe — 2006–2013
BMW 3 Series E92 M3 Coupe — 2006 Onwards
BMW 3 Series E93 Convertible — 2005–2013
BMW 3 Series E93 M3 Convertible — 2008 Onwards
BMW 3 Series F30 Saloon — 2011–2019
BMW 3 Series F31 Touring — 2012–2019
BMW 3 Series F34 Gran Turismo — 2012–2019
BMW 3 Series F35 Long Wheelbase Saloon — 2012–2019
BMW M3 F80 Saloon — 2014–2019
BMW 3 Series G20 Saloon — 2018 Onwards
BMW 3 Series G21 Touring — 2019 Onwards
BMW 3 Series G28 Long Wheelbase Saloon — 2018 Onwards
BMW M3 G80 Saloon — 2020 Onwards
BMW M3 G81 Touring — 2022 Onwards
BMW 4 Series F32 Coupe — 2013–2020
BMW 4 Series F33 Convertible — 2013–2020
BMW 4 Series F36 Gran Coupe — 2014–2020
BMW M4 F82 Coupe — 2014–2020
BMW M4 F83 Convertible — 2014–2020
BMW 4 Series G22 Coupe — 2020 Onwards
BMW 4 Series G23 Convertible — 2020 Onwards
BMW 4 Series G26 Gran Coupe — 2021 Onwards
BMW M4 G82 Coupe — 2020 Onwards
BMW M4 G83 Convertible — 2021 Onwards
BMW 5 Series E60 Saloon — 2003–2010
BMW 5 Series E61 Touring — 2004–2010
BMW 5 Series F07 Gran Turismo — 2009–2017
BMW 5 Series F10 Saloon — 2010–2017
BMW 5 Series F11 Touring — 2010–2017
BMW 5 Series F18 Long Wheelbase Saloon — 2010–2017
BMW 5 Series G30 Saloon — 2016 Onwards
BMW 5 Series G31 Touring — 2017 Onwards
BMW 5 Series G38 Long Wheelbase Saloon — 2017 Onwards
BMW 5 Series G60 Saloon — 2023 Onwards
BMW 5 Series G61 Touring — 2024 Onwards
BMW M5 F10 Saloon — 2011 Onwards
BMW M5 F90 Saloon — 2017 Onwards
BMW 6 Series E63 Coupe — 2003 Onwards
BMW 6 Series E64 Convertible — 2003 Onwards
BMW 6 Series F06 Gran Coupe — 2012–2020
BMW 6 Series F12 Convertible — 2011 Onwards
BMW 6 Series F12 Coupe — 2011–2017
BMW 6 Series F13 Coupe — 2011–2017
BMW 6 Series G32 Gran Turismo — 2017 Onwards
BMW 7 Series F01 Saloon — 2008–2015
BMW 7 Series F02 Long Wheelbase Saloon — 2009–2015
BMW 7 Series G11 Saloon — 2015 Onwards
BMW 7 Series G12 Long Wheelbase Saloon — 2015 Onwards
BMW 7 Series G70 Saloon — 2022 Onwards
BMW 8 Series F92 M Coupe — 2018 Onwards
BMW 8 Series F93 M Gran Coupe — 2018 Onwards
BMW 8 Series G14 Convertible — 2018 Onwards
BMW 8 Series G15 Coupe — 2018 Onwards
BMW 8 Series G16 Gran Coupe — 2019 Onwards
BMW i4 G26 Coupe — 2021 Onwards
BMW i4 M G26 Coupe — 2021 Onwards
BMW i5 G60 — 2023 Onwards
BMW iX — 2021 Onwards
BMW iX1 — 2022 Onwards
BMW iX2 — 2023 Onwards
BMW iX3 — 2020 Onwards
BMW X1 E84 — 2009–2015
BMW X1 F48 — 2015–2022
BMW X1 F49 M — 2015 Onwards
BMW X1 U11 — 2022 Onwards
BMW X2 F39 — 2017 Onwards
BMW X2 U10 — 2023 Onwards
BMW X3 E83 — 2004–2010
BMW X3 F25 — 2010–2017
BMW X3 F97 M — 2019 Onwards
BMW X3 G01 — 2017 Onwards
BMW X4 F26 — 2014–2020
BMW X4 F98 M — 2019 Onwards
BMW X4 G02 — 2018 Onwards
BMW X5 E70 — 2007–2013
BMW X5 G05 — 2018 Onwards
BMW X6 E71 — 2008–2014
BMW X6 E72 — 2009–2015
BMW X6 G06 — 2019 Onwards
BMW X7 — 2018 Onwards
BMW Z4 E89 — 2009–2016
BMW Z4 G29 — 2018 Onwards
Important Compatibility Information
Focal’s compatibility is based on the vehicle’s original audio installation. Audio equipment and subwoofer locations can vary depending on the specification, optional sound package and factory amplifier fitted to the vehicle.
The ISUBBMW-2 is a 2-ohm subwoofer. Please check that your vehicle’s amplifier is suitable for a 2-ohm load before purchase. The Focal vehicle selector should be used to confirm the exact vehicle, year and audio configuration.
Installation uses the original underseat location and supplied mounting hardware. No wire cutting is required, although professional installation is recommended.
Disclaimer: Vehicle compatibility is based on Focal’s listed applications. Focal-listed years refer to the vehicle coverage shown in its catalogue and selector. If you are unsure whether your vehicle has the correct original subwoofer location, connector or amplifier, please message us before purchase.
