I was not at all satisfied with the Bose solution in my BGTS 4.0 and decided to completely upgrade it. My budget was £3k and it had to be completely compatible with the existing Porsche interface, be fully reversible and have an OEM feel to it. The car went to Audiofile Incar in Bishops Stortford. They had previously done a great job on my Ferrari 458 Spider. They replaced the Bose amp and speakers with an Audison Prima amp, Zen optical interface and Audison speakers. They added a huge amount of sound deadening to the doors.
Wow, what a transformation in depth and quality. They even managed to rebadge the speaker grills. A great little detail.
Wow, what a transformation in depth and quality. They even managed to rebadge the speaker grills. A great little detail.