Eibach PRO-KIT Performance Lowering Springs E10-20-031-03-22 for Select BMW 3 Series Models

The Eibach PRO-KIT is a premium line of lowering springs designed to enhance the performance and appearance of your vehicle. Whether you're a car enthusiast looking to improve the handling of your daily driver or motorsports competitor looking for an edge on the track. the Eibach PRO-KIT has you covered. Tested with factory dampers.

• Progressive Spring Design for Excellent Ride Quality.
• High Performance Handling and Aggressive Good Looks.
• Stop Quicker, Corner Faster
• Lower Center of Gravity.

The Eibach PRO-KIT Performance Springs, part number E10-20-031-03-22, are engineered to improve handling, response, and appearance on select BMW 3 Series vehicles. This set of four lowering springs works with factory dampers and uses Eibach’s progressive spring design to provide a performance-focused driving experience while maintaining a controlled, comfortable ride for everyday use.

By lowering the vehicle’s center of gravity, the PRO-KIT helps reduce body roll and improves cornering stability. The result is sharper steering response, more confident handling, and an aggressive lowered stance. The springs are designed to help your BMW stop quicker, corner faster, and deliver improved road feel without requiring a complete suspension conversion. Eibach tests the PRO-KIT with factory dampers to support compatibility with the original suspension system.

• Progressive spring design helps balance responsive handling with ride quality.
• Lowered stance enhances vehicle appearance and supports a lower center of gravity.
• Improved suspension response helps reduce body roll during cornering.
• Performance-oriented spring rate helps promote quicker stopping and faster cornering.

This automotive suspension spring set is designed for select BMW 320i xDrive and 330i applications. Confirm the vehicle’s model year, drivetrain, body style, and suspension configuration before ordering. The application data provided includes 2013–2018 BMW 320i xDrive models and 2017–2020 BMW 330i models. Professional installation is recommended, followed by an alignment to help maintain proper handling and tire wear. This product may contain chemicals known to the State of California to cause cancer or reproductive harm.

Product Specifications & Technical Data

• Brand: Eibach
• Product Line: PRO-KIT
• Part Number: E10-20-031-03-22
• Product Type: Performance lowering spring set
• Quantity: Four springs
• Damper Compatibility: Tested with factory dampers
• Spring Design: Progressive-rate construction
• Vehicle Application: Select BMW 320i xDrive and 330i models

What’s Included

One set of four Eibach PRO-KIT performance lowering springs. Installation hardware, replacement dampers, alignment components, and installation tools are not included unless specifically stated.

Features:

• Progressive Spring Design: Helps deliver responsive handling while preserving a controlled ride quality.
• Lower Center of Gravity: Supports improved stability, reduced body roll, and a more planted feel through corners.
• Enhanced Handling Performance: Helps your vehicle corner faster and respond more precisely to steering inputs.
• Aggressive Lowered Appearance: Provides a sportier stance while complementing the factory suspension system.

Fitments:
2013 BMW 320i xDrive Base
2014 BMW 320i xDrive Base
2015 BMW 320i xDrive Base
2016 BMW 320i xDrive Base
2017 BMW 320i xDrive Base
2017 BMW 330i Base
2018 BMW 320i xDrive Base
2018 BMW 330i Base
2019 BMW 330i Base
2020 BMW 330i Base

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: false
Units Per Sku: 1