Description
The ST Suspensions Coilover Kit for BMW 4 Series models from 2014 to 2020 offers a perfect balance of sporty handling and street comfort, designed for drivers who want precise control without sacrificing ride quality. Constructed with high-quality components, this kit features galvanized steel struts that provide excellent corrosion resistance, ensuring long-lasting performance. The adjustable spring perch made of durable polyamide composite with an embedded stainless steel insert prevents oxidation and allows for effortless ride height adjustments. This design ensures that your vehicle maintains its aesthetic appeal while benefiting from fine-tuned handling characteristics.
Each damper is meticulously manufactured by KW experts in Germany and tested on a shock dyno to verify optimal performance. The dampers are equipped with advanced sealing systems, a low friction piston band, and a pressure-resistant internal damper housing that work together to provide consistent damping and ride stability. The elastomer bump stops with integrated dust protection guard against dirt and water ingress, protecting vital components and maintaining ride quality under varying conditions. The seamless ride height adjustment system, featuring a trapezoidal thread pitch, allows for quick and precise height modifications to achieve your desired stance. The galvanized steel housing further enhances durability, making these coilovers suitable for everyday driving.
This kit is application-specific, ensuring a perfect fit for your BMW 4 Series and is ideal for drivers seeking a customizable, sporty stance that maintains comfort. All components are assembled by hand in Germany and come with a 5-year limited warranty, offering peace of mind with unlimited mileage coverage. Whether you’re looking to improve your vehicle’s appearance or enhance its handling dynamics, the ST Suspensions Coilover Kit is engineered to meet your needs with precision and reliability.
Features:
- Adjustable ride height with seamless trapezoidal thread pitch for easy customization
- Corrosion-resistant galvanized steel housing for durability in various conditions
- Polyamide composite spring perch with stainless steel insert to prevent oxidation and enable precise height adjustments
- Elastomer bump stops with integrated dust protection system to keep dirt and water out
- Manufactured and tested in Germany by KW experts for consistent performance
Fitment:
BMW 320i Base 2014
BMW 320i Base 2015
BMW 320i Base 2016
BMW 320i Base 2017
BMW 320i Base 2018
BMW 328d Base 2014
BMW 328d Base 2015
BMW 328d Base 2016
BMW 328d Base 2017
BMW 328d Base 2018
BMW 328d xDrive Base 2018
BMW 328i Base 2014
BMW 328i Base 2015
BMW 328i Base 2016
BMW 330e Base 2016
BMW 330e Base 2018
BMW 330e iPerformance 2017
BMW 330i Base 2017
BMW 330i Base 2018
BMW 335i Base 2014
BMW 335i Base 2015
BMW 340i Base 2016
BMW 340i Base 2017
BMW 340i Base 2018
BMW 428i Base 2014
BMW 428i Base 2015
BMW 428i Base 2016
BMW 428i Gran Coupe Base 2015
BMW 428i Gran Coupe Base 2016
BMW 430i Base 2017
BMW 430i Base 2018
BMW 430i Base 2019
BMW 430i Base 2020
BMW 430i Gran Coupe Base 2017
BMW 430i Gran Coupe Base 2018
BMW 430i Gran Coupe Base 2019
BMW 430i Gran Coupe Base 2020
BMW 435i Base 2014
BMW 435i Base 2015
BMW 435i Base 2016
BMW 435i Gran Coupe Base 2015
BMW 435i Gran Coupe Base 2016
BMW 440i Base 2017
BMW 440i Base 2018
BMW 440i Base 2019
BMW 440i Base 2020
BMW 440i Gran Coupe Base 2017
BMW 440i Gran Coupe Base 2018
BMW 440i Gran Coupe Base 2019
BMW 440i Gran Coupe Base 2020



























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