Brey Krause R-9246 Driver Seat Bottom Mount Adapter - BMW E46/E85/E86 PCA-Off Extra large central compartment features

Extra large central compartment features removable walls for a custom configuration

External pockets are perfect for carrying extra gear

Models with this option must use the Brey Krause R-1029 Porsche 996 Cabriolet Harness Bar

The easy to install bar does not require modification to the car

Brey Krause R-9246 Driver Seat Bottom Mount Adapter - BMW E46/E85/E86 PCA-Off Extra large central compartment featuresThe Brey Krause R 9246 Seat Mount is an innovative solution that attaches bottom mounting Sparco, Cobra or Recaro seats to the OE factory, power slider mechanisms on BMW E46 (including M Series), and E85 E86 (Z4 Roadster Coupe) cars. The mount maintains the factory power adjustment for both the seat height and front back settings (requires BMW E30 window switches not included, but easily sourced).