06H145701Q 5303 988 0291 Aintier K03 ターボチャージャー Audi A4/Quattro 20 並行輸入品

The part number you provided, 06H145701Q, corresponds to a turbocharger for an Audi A4/Quattro. This turbocharger is imported in parallel and is manufactured by Aintier, specifically the K03 model. If you need further information or assistance related to this turbocharger, feel free to ask.