Eibach ERS Front Springs for Dirt Modified 9.5in Length 550 LB Load

Eibach ERS Front Springs — Dirt Modified, 9.5" Length, 550 lb Brand: Eibach • Series: ERS Platinum • Application: Dirt Modified Upgrade your dirt modified front suspension with the Eibach ERS Front Springs . Engineered for precision and durability, these 9.5-inch length springs deliver consistent performance and improved handling lap after lap. Length: 9.5 in — optimized for dirt track setups Inner Diameter (ID): 3.82 in Outer Diameter (OD): 5.00 in Spring Rate: 550 lb — firm control for aggressive cornering Series: Platinum (precision wound, high-quality steel) Designed by Eibach’s motorsport engineers, these springs provide predictable spring rates and long-term fatigue resistance. They improve front-end responsiveness, reduce squat under acceleration, and help maintain consistent ride height for better tire contact and traction. Whether you're tuning for tighter turns or more stable straight-line performance, the Eibach ERS 550 lb front springs are a reliable choice for competitive dirt modified racing.