Bilstein B12 Pro-Kit Kit (46-182135) - OPEL ASTRA H Stufenheck, ER Why Choose Bilstein B6 4600

Why Choose Bilstein B6 4600

Bilstein B1 Mounting Kit – 24-604277

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

Monotube Gas Pressure Technology: Delivers fade-free damping

Self-Adjusting Deflective Disc Valving: Instant reaction to changing road conditions for maximum control and comfort

Bilstein B12 Pro-Kit Kit (46-182135) - OPEL ASTRA H Stufenheck, ER Why Choose Bilstein B6 4600Bilstein 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