BOSE 4166 MOST Audio Amplifier for Porsche Cayenne 911 Carrera 7L5035456B
. Product Details
Used BOSE 4166 MOST E1 factory audio amplifier listed for select Porsche applications.
- BOSE 4166 amplifier
- MOST fiber-optic audio network
- E1 production reference
- Condition: used and working
Fitment and Compatibility
Source applications mention Porsche Cayenne/Cayenne Turbo and 911 Carrera. Fitment varies by chassis, production date and BOSE audio option. Match part number 7L5035456B, connector layout and MOST system to the original amplifier before purchase.
Part Number Information
Primary part number: 7L5035456B / 7L5.035.456.B
Source references: 4166 MOST, E1 PROD, 416 009
Source date marking: 20.01.2003
Package Contents
One used BOSE MOST audio amplifier. Brackets, wiring and fiber-optic cables are included only when pictured.
Installation Notes
Professional diagnosis and installation are recommended. Coding or MOST-network configuration may be required. Inspect speakers, wiring and moisture intrusion before replacing the amplifier.
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