Swc Harness Audi A3, A4, Tt 2001 - 2008 (Full Bose Amped System) (Mini Iso) Magnetic CTUBM02 (BMW Info Adapter Base

CTUBM02 (BMW Info Adapter Base model radio

An extra 21700 is a great backup battery to have on hand

more consistent view from any angle

For all metal surface types

Swc Harness Audi A3, A4, Tt 2001 - 2008 (Full Bose Amped System) (Mini Iso) Magnetic CTUBM02 (BMW Info Adapter BaseDescription: Audi A3, A4, & TT steering wheel control interface Maintains Bose Amplified Systems through speaker level. Please note: Not compatible for models with a digital amplifier. B& O audio equipment is not supported. Features & Benefits: Allows you to upgrade to an aftermarket head unit whilst maintaining use of your factory steering wheel controls Safety: Allows you to keep your hands on the steering wheel and eyes on the road. Plug and play,