3D Design, a tuner from Japan, has just announced their kit for the 2011 BMW 5 Series Sedan. The package includes a front spoiler lip, a redesigned rear diffuser, four exhaust pipes, carbon fiber bootlid, roof wings, Type 3 20-inch forged ally wheels (9-inch wide at front & 10-inch wide at rear), and sport aluminum pedals.
What’s interesting about the new exhaust system is that its fitted with butterfly valves that can change its sound at a push of a button. Pricing and overall performance increase has not been announced yet.