Amazon.com: MCARCAR KIT Rear Diffuser fits for BMW 3 Series E46 M Sport 1999-2006 Factory Outlet 316i 318i 320i 325i 328i 330i M-Tech Auto Carbon Fiber CF Lower Bumper Lip Spoiler Body
BMW 3 Series Coupe (E46) Specs & Photos - 1999, 2000, 2001, 2002, 2003 - autoevolution
BMW 3 Series (E46) - Wikipedia
BMW 3 series 1999 E46 Coupe (1999 - 2003) reviews, technical data, prices