©TREMOR Audio. All Rights Reserved. MAZDA Facia, Harness and Antenna adapters: Importers and Distributors for various car audio fitment accessories, Europe, USA and East Mazda 3 1st gen Mazda 3 2nd gen MA1540B FP-26-01 99-7514B Mazda 6 2nd gen FP-26-03 HARMAZDA NOTE: Vehicles with Bose systems have RCA low level outputs from factory radio - please contact us for more information.