Audi A4 B6 B7 165mm (6.5 Inch) complete BLAM speaker upgrade fitting kit rear diffuser extension you do NOT get the

you do NOT get the black plastic part

Our innovative ProConnect terminal is the new industry standard: A professional

Front/Rear: 40mm

there is also an optional cold air feed inlet

Zunsport compatible with Porsche Macan S and GTS 2021 Facelift / 2022 with Driving Camera - Upper Grille  (2021 to )

Audi A4 B6 B7 165mm (6.5 Inch) complete BLAM speaker upgrade fitting kit rear diffuser extension you do NOT get theProvide a full sound upgrade to your Audi front or rear doors with our complete 165mm (6. 5 inch) speaker upgrade fitting kit. This kit fits various Audi vehicles including A3 and A4 car models . Please see our compatibility list for more cars that can benefit from this upgrade kit. This speaker upgrade kit offers a significant upgrade in audio quality when fitted with the original head unit in the vehicle. It also works very well with aftermarket