Will look fine IMO. I don't like the look of 35/20 front/rear doors or front/rear quarter panel though!
'12 B8 S4 Ice Silver on Black/Premium/DSG/Sport Diff/Nav/Carbon Inlays/19' Titanium Wheels/RS4 Grill/AWE exhaust/Alu Kreuz/H&R OE/Pagid RS19
'13 F30 328xi Sapphire Black/Coral Red/Sportline/gloss black with matte red/Style 397 18" wheels
gone: '07 E90 335i, Alpine White/Black with aluminum/sport/ steptronic/paddles/premium/Logic7
gone: '06 E61 530xi Sapphire Black/Black with aluminum/premium/panoramic sunroof/Logic7/PDC