When it comes to suspension springs, few names carry the reputation of Eibach. At the 2025 PRI Trade Show, Adam met up with Mark from Eibach to discuss the company's incredible history, their commitment to performance, and why Eibach remains one of the most trusted names in off-road racing, rock crawling, UTVs, trucks, and motorsports.
Founded in Germany in 1951, Eibach began manufacturing industrial springs before expanding into automotive suspension in the early 1970s. Today, Eibach products can be found on everything from daily drivers and prerunners to King of the Hammers race cars and professional off-road racing vehicles.
During the interview, Mark explains how Eibach's off-road race springs are engineered to survive extreme conditions like Baja and King of the Hammers while maintaining consistent ride height and spring rate. The conversation also covers spring rate calculations, dual-rate setups, sway bars, off-road shock packages, and the engineering that goes into every Eibach product. If you've ever wondered why so many top racers trust Eibach springs, this Inside PRI interview offers a great look behind the scenes at one of the most respected names in suspension performance.
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