Since our inception over 40 years ago, Bilstein has been a unique and driving force in the automotive suspension industry. Bilstein was first to apply the patented gas pressure principle to controlling ride characteristics on automobiles and introduced the world's first monotube gas pressure shock absorber. Today, Bilstein continues to be the leader in monotube gas pressure shock absorber technology. No other shock manufacturer has been able to equal the performance and enhanced ride characteristics of Bilstein. The Bilstein name graces not only monotube gas pressure shock absorbers, but also single and twin tube Macpherson strut style suspensions.

From racing and testing in Formula 1, NASCAR, SCCA, Rally, and Off Road to original equipment on BMW, Ferrari, Jaguar, MercedesBenz, Porsche, Subaru, Toyota and GM trucks, Bilstein Gas Pressure Shock Absorbers have proven to be the best.

Bilstein's technically superior, patented monotube gas charged design allows the excessive heat from the oil to transfer to the outer surface of the shock body and dissipate more efficiently. The dividing piston also permits the oil to expand as heat builds, preventing aeration (foaming) and viscosity loss. This allows the shock to maintain full damping characteristics as temperatures rise.