Bilstein B12 Pro-Kit Kit (46-182883) - Alfa 147 (937), R9 Lightweight Aluminum Construction: Reduces unsprung

Lightweight Aluminum Construction: Reduces unsprung weight for improved agility and faster cornering

and a firmer ride

Bilstein B4 is not just a replacement—it's an upgrade in durability and technology

such as Pigtail ends

Developed for performance-focused road cars and track day enthusiasts

Bilstein B12 Pro-Kit Kit (46-182883) - Alfa 147 (937), R9 Lightweight Aluminum Construction: Reduces unsprungBilstein B12 Pro Kit Complete Sport Suspension with Precision Handling The Bilstein B12 suspension kit combines Bilsteins performance dampers with specially matched Eibach lowering springs for a true plug and play upgrade in handling, ride quality, and aesthetics. Designed for drivers who demand sporty dynamics, reduced ride height, and OEM level comfort, the B12 kit delivers a balanced suspension solution straight out of the box. Whether you're