Koni 1125-1115 STR.T / Eibach Lowering Kit 4 Dampers & 4 Springs

The Koni 1125-1115 STR.T/Eibach Kit is a complete, vehicle-specific suspension lowering kit that pairs four KONI STR.T orange-painted dampers with four custom-matched Eibach lowering springs. Engineered as a balanced system, this kit delivers improved handling, a lower ride height, and enhanced driving dynamics right out of the box — no tuning required.

What's Included:

• 4x KONI STR.T orange-painted shock absorbers/struts (front and rear)
• 4x Eibach lowering springs (front and rear), custom-matched to KONI dampers

Key Features:

• Factory-balanced system: KONI STR.T dampers and Eibach springs are engineered together for optimal compatibility and performance
• Up to 40mm (approx. 1.5") of body lowering depending on vehicle application
• Reduced body roll, nose-dive, and squat — Eibach springs lower the vehicle's center of gravity for improved cornering and braking stability
• Non-adjustable design — plug-and-play fitment ideal for OEM replacement or street performance upgrades
• KONI STR.T dampers (pronounced "Street") deliver entry-level performance with KONI's renowned build quality and high reaction speeds
• Minimizes pitch and rolling movements for a more confident, controlled ride

Both KONI and Eibach bring decades of motorsport heritage — including Formula 1 and DTM experience — directly into this street-focused suspension kit. KONI has been manufacturing automotive dampers since 1932 and is a trusted OEM supplier and aftermarket leader worldwide. Covered by KONI's 2-year warranty for street-registered vehicles.