BMW Interior Parts for MINI

BavSound Speaker Upgrade - R54/R55/R56/R57/R58/R59

T#:637667

Part#: S1.R55R59.BA

Ships in 2 Business Days

$ 249.00 USD

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$ 249.00 USD

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Improve your subpar BMW audio system with a premium sound upgrade from BavSound. BavSound is the industry leader in audio upgrades for BMW applications. This audio equipment is 100% plug and play, resulting in effortless installation and OEM finish. Whether you're hoping to future-proof your classic BMW, or improve the quality of your newer BMW, look no further than BavSound!

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BavSound Speaker Upgrade - R55/R56/R57/R58/R59

For vehicles with Harman Kardon Audio

T#:637668

Part#: S1.R55R59.HK

Ships in 4 Business Days

$ 249.00 USD

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$ 249.00 USD

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Improve your subpar BMW audio system with a premium sound upgrade from BavSound. BavSound is the industry leader in audio upgrades for BMW applications. This audio equipment is 100% plug and play, resulting in effortless installation and OEM finish. Whether you're hoping to future-proof your classic BMW, or improve the quality of your newer BMW, look no further than BavSound!

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BMW & MINI BavSound Ghost BMW Underseat Subwoofers V2 - 2 Ohm ...

For Vehicles equipped with Harmon Kardon Audio

S767A Standard HiFi Audio or S674A HK Audio Required

T#:637670

Part#: GUSW.2O

Ships in 7 Business Days

$ 649.00 USD

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$ 649.00 USD

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This Subwoofer upgrade from BavSound includes a pair of new and improved 2 ohm subwoofers that provide superb bass quality. They offer a tighter, punchier base while also doubling the output over the standard subwoofers. Upgrade to louder, cleaner, and clearer base with the Ghost Underseat Subwoofers from BavSound.

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BavSound Speaker Upgrade - F54/F55/F56/F57

For Vehicles equipped with Hi-Fi speakers

T#:637665

Part#: S1.F54F57.HIFI

Ships in 5 Business Days

$ 399.00 USD

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$ 399.00 USD

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Improve your subpar BMW audio system with a premium sound upgrade from BavSound. BavSound is the industry leader in audio upgrades for BMW applications. This audio equipment is 100% plug and play, resulting in effortless installation and OEM finish. Whether you're hoping to future-proof your classic BMW, or improve the quality of your newer BMW, look no further than BavSound!

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A/C O-Ring (10.8mm Diameter)

T#:3018037

Part#: 64508375741

In Stock

$ 3.99

This product was last offered at the strikethrough price on
05-07-2026

$ 2.99 USD

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$ 2.99 USD

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O-Rings are used to seal various items and without them, you might experience a leak in your vehicle. When doing any sort of work on your air conditioning system, be sure to use new O-Rings to ensure a proper seal. Getting the correct O-Rings can be a chore, but ECS Tuning has made it easy.

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BavSound Ghost BMW Underseat Subwoofers V2 - 4 Ohm

T#:637671

Part#: GUSW.4O

Ships in 2 Business Days

$ 599.00 USD

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$ 599.00 USD

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This Subwoofer upgrade from BavSound includes a pair of new and improved 4 ohm subwoofers that provide superb bass quality. They offer a tighter, punchier base while also doubling the output over the standard subwoofers. Upgrade to louder, cleaner, and clearer base with the Ghost Underseat Subwoofers from BavSound.

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BavSound Speaker Upgrade - F54/F55/F56/F57

For Vehicles equipped with Harmon Kardon speakers

T#:637666

Part#: S1.F54F57.HK

Ships on Aug 7, 2026

$ 699.00 USD

Add to Wish List

Qty

$ 699.00 USD

Add to Wish List

Improve your subpar BMW audio system with a premium sound upgrade from BavSound. BavSound is the industry leader in audio upgrades for BMW applications. This audio equipment is 100% plug and play, resulting in effortless installation and OEM finish. Whether you're hoping to future-proof your classic BMW, or improve the quality of your newer BMW, look no further than BavSound!

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