Dinan's Performance Spring set for the E46 M3 provides greater control over body roll by virtue of carefully calibrated spring rates. Additionally, Dinan lowers the vehicle by 5/8 Inch in the front and a 1/4 Inch in the rear for improved suspension geometry and an even more aggressive stance.

The Dinan springs are CNC wound with high tensile chrome silicon wire and shot-peened for stress relief to last the life of the car. The increase in stiffness of the springs will reduce the rear suspension compression under acceleration and front suspension compression (or dive) under braking, giving your car a more controlled feel.

The Dinan performance springs will also provide a noticeable improvement in grip for high-speed driving situations that will inspire confidence in your car's capabilities. The reduced body roll makes the steering more responsive to driver input and will be noticed at low speeds up to the top speed of the vehicle.

For use with matching Dinan Koni Struts and Shocks for best results. Factory BMW bumpstops are reused.

Features and Benefits

• Vehicle lowered 5/8 Inch in the front and 1/4 Inch in the rear
• Increased spring rates
• Substantial reduction in body roll
• Preset to prevent spring sag
• Shot peened for stress relief

Associated Comments

Not compatiable with the E46 M3 convertible.

Details:

• Dinan Point Value: 2
• Material: Steel