Direct Fit FOCAL Speaker Upgrade Plus Removing Door Trims | Peugeot Forums
Focal IFP 207 - 2-way component loudspeaker system for front installation in Peugeot 207 / 307 / 308 (16.5 cm / 6.5 inch / 140 W max. / 70 W RMS / plug & play)
Peugeot offers insight on how Focal develops its sound system | CarSifu