When comparing products for upgrading or connecting an in-car sound system, consider 2PCS Speaker Adapter Plug for Audi A1 A3 A4 A5 A6 A7 A8 Q2 Q3 Q5 Q7 TT R8 Cable in the car audio speakers collection. Key terms shown in the title include 2PCS. Use the listed 2pcs speaker adapter plug audi details to distinguish this version from similar car audio speakers. Compatibility information shown in the title includes Audi A1 A3 A4 A5 A6 A7 A8 Q2 Q3 Q5 Q7 TT R8 Cable; check it against your vehicle or equipment before selecting a variant. Use the listed measurements and images to verify the exact product version, placement and compatibility.