Alpha-N G87 M2 Carbon Front GrilleAlpha N G87 M2 Carbon Front Grille Part # AN 0529 Alpha N has a reputation for pushing the boundaries of performance and style. With Alpha N's connection to BMW Motorsport and their track record of producing high quality carbon parts, the new G87 M2 components are no exception. Alpha N's new carbon front 'niere' (German for kidney) grille for the G87 M2 drastically opens up the front end to better match the center bumper grille area. Much like the CSL