Alpha N Carbon Fibre Roof Panel - BMW 3 Series E46 M3 F21 Patented Carbon Fibre Bias Plate

Patented Carbon Fibre Bias Plate for the pinions

From bespoke exterior solutions for the M5 and M6 to the most popular rear diffuser for the new F8x M cars

Releasing some extra V8 sound is also very welcome

The side and shoulder bolsters offer great levels of body support but allow easy entry and exit and the base profile allows the seat to be mounted very low in the car if that is your favoured driving position

The tubing design results in an aerodynamically efficient flow path from the filters to the turbos allowing the turbos to generate boost more effectively and reducing lag

Alpha N Carbon Fibre Roof Panel - BMW 3 Series E46 M3 F21 Patented Carbon Fibre Bias PlateThe Alpha N Carbon roof for BMW E46 M3 is made entirely of carbon fiber, so it can save about 5 kg compared to the original roof. Due to the weight reduction at the highest point of the car, the center of gravity of the vehicle shifts downwards, which is of particular interest for tracktools. The roof can be ordered with or without clear lacquer. A clear lacquering is recommended for immediate use. If, however, the roof is to be painted in the desired