Upgrade the stance and handling of your car with the Eibach SportlinePLUS Height Adjustable Spring Kit. Designed for the G81 M3 Touring and G83 M4 Carbio, this advanced spring system combines Eibach’s renowned performance spring technology with integrated ride height adjustment, allowing you to dial in the perfect balance of performance and appearance.

SportlinePLUS delivers a significantly more aggressive stance while improving cornering stability, reducing body roll and sharpening overall vehicle response. The adjustable rear spring system allows fine tuning of ride height, giving enthusiasts the flexibility to achieve their ideal setup while retaining compatibility with factory dampers, including vehicles equipped with Electronic Damper Control (EDC).

Engineered and manufactured by Eibach in Germany, the SportlinePLUS kit provides the perfect solution for drivers who want coilover-like adjustability with the comfort and reliability of OEM suspension components.

Axle load up to [kg] | Front 1,170 kg / Rear 1,280 kg
Lowering from [mm] | Front 20 mm / Rear 5 mm
Lowering to [mm] | Front 35 mm / Rear 20 mm

Axle load up to [kg] | Front 1,170 kg / Rear 1,280 kg
Lowering from [mm] | Front 20 mm / Rear 5 mm
Lowering to [mm] | Front 35 mm / Rear 20 mm

Suitable for G81 M3 Touring and G83 M4 Carbio, rear wheel drive or M xDrive models. For vehicles with or without Electronic Damper Control (EDC) suspension. 

The Eibach SportlinePLUS height-adjustable spring system is the perfect solution for enthusiasts looking for a more aggressive stance and greater suspension tuning flexibility, while retaining the comfort and reliability of the factory dampers.

SportlinePLUS combines Eibach’s legendary spring technology with an integrated ride-height adjustment system, allowing you to precisely fine-tune the vehicle’s stance and wheel load distribution. The stepless adjustment range enables you to dial in the perfect setup for your driving style — whether it’s daily street use, spirited backroad driving, or occasional track days.

SportlinePLUS significantly lowers your vehicle’s centre of gravity, reducing squat during acceleration, body roll in corners and excessive nose-dive under braking. The adjustable height range also allows you to eliminate excessive fender gap and achieve the aggressive stance enthusiasts expect from a modern M car.

Every SportlinePLUS kit is engineered and tested by Eibach suspension specialists and performance driving professionals to deliver maximum performance, precision handling and premium ride quality. Designed to work with factory shock absorbers — including electronically controlled systems — SportlinePLUS offers the ideal balance between performance suspension and everyday usability.

The OEM suspension setup is designed to suit a wide range of drivers and conditions. While comfortable, it leaves room for improvement in handling precision, stance and overall driver engagement.

With SportlinePLUS installed, you’ll immediately notice improved responsiveness, sharper handling and a significantly more aggressive stance. The adjustable height range allows you to fine-tune the look and performance of your car to suit your exact preferences.