Schroth ASM Autocontrol III safety harness - Alpina Roadster S Supercharged

Rear wheel spacers - Alpina Roadster S Supercharged

Drexler limited slip differential - Alpina Roadster S Supercharged

Sandtler drilled rear brake discs and painted rear brake calipers

Facelift rear bumper, tail lights and headlights - Alpina Roadster

Schroth ASM Autocontrol III safety harness - Alpina Roadster S

Rear wheel spacers - Alpina Roadster S Supercharged

Z4 Alpina Roadster S Supercharged with many mods

Schroth SCHROTH 3 POINT AUTOCONTROL 2 RED RIGHT

Ultimate Pedals brushed aluminum pedal set - Alpina Roadster S

Schroth Harness Quickfit ASM Belt for MINI

Schroth ASM Autocontrol III safety harness - Alpina Roadster S

SCHROTH asm®

Official Modded M Coupe & Roadster Thread - ZPOST