Eibach Pro-Kit Lowering Springs for 1979-2004 Ford Mustang & 1979-1986 Mercury Capri (4 & 6 Cyl) - 3518.140

Fits select 1979-2004 Ford Mustang and 1979-1986 Mercury Capri (4-Cylinder & V6 engines).

The Eibach Pro-Kit is the premier choice for enthusiasts looking to improve both the performance and aesthetics of their Fox Body or SN95 chassis. These lowering springs reduce the vehicle's center of gravity, which significantly decreases squat during acceleration, body roll in corners, and nose-dive under hard braking. The result is a more responsive, planted feel for daily driving and spirited track use.

Built with a proprietary progressive spring design, the Pro-Kit offers a dual-rate benefit: a softer initial rate for excellent ride quality during normal cruising, and a stiffer rate that engages as the spring compresses for high-performance handling. This kit is specifically tuned for the weight and balance of 4-cylinder and 6-cylinder models, ensuring the proper stance and functional suspension geometry.

• Manufacturer Part Number: 3518.140
• Progressive spring rate design for a balance of comfort and performance
• Lowered center of gravity for improved stability and cornering
• Reduces unsightly wheel well gap for an aggressive, sleek appearance
• Direct fit for factory mounting points on Ford Mustang and Mercury Capri platforms
• Tested for use with both OE and performance aftermarket dampers