ST XA Coilover Kit 20-23 BMW M340i

For all those who want to influence more than just their ride height. ST XA Coilovers deliver the look you need through a wide range of height adjustment. With an extensively adjustable damper setup, you can precisely adjust the driving behavior of your car to achieve enhanced road control without a compromise in comfort. ST XA Coilover kits deliver precise adjustment to your ride height and look of your car. We manufacture the adjustable spring perch made of durable and friction-optimized polyamide composite material with a stainless steel insert. Thanks to the composite material corrosion is prevented between the strut and perch ensuring long lasting height adjustability while the stainless steel insert provides strength and confidence! ST XA Coilovers come preset to our factory recommended damper settings, the same configuration we test them at on our KW shock dynos before they go into your box. The 16 distinct clicks of adjustable rebound damping allow you to refine the driving dynamics with a simple turn of the adjustment knob. Each kit includes a detailed damper setup manual making it easy to reset to our recommended setting at any time. Whether your preference is comfort, sportiness, or something in between; ST XA puts the finer details of the driving dynamics in your hands. Galvanized zinc coated steel struts optimize corrosion protection for long lasting use. We add a dust protection system to prevent unwanted dirt and particulate from coming in contact with the hardened chrome piston rod or getting into the valve packs. We reinforce the system with a multi-layered pressure resistant sealing package, mono block guide system and a low friction piston band which works inside the pressure resistant internal damper housing. ST XA Coilovers deliver the look you need through a wide range of height & damping adjustment. Precisely adjust the driving behavior of your car to achieve enhanced road control without compromising comfort. ST Coilover Kits enable you to individually adjust the ride height of your car to improve the appearance and driving behavior. Depending on your selection, ST coilover kits offer a wide range of adjustments giving you the tools needed to dial them into your requirements. 2020+ BMW 3 Series (G20) Sedan, M340i 2WD

• Elastomer Bump stop with integrated dust protection system prevents water and dirt particles reaching the piston rod and seals. The highly resilient bump stops act as dynamic load limiters while maintaining ride quality and durability.
• Composite spring perch made from wear-resistant, friction-optimized polyamide composite with an embedded stainless-steel insert. The polyamide composite prevents oxidation while the stainless-steel insert maximizes strength.
• ST coilovers are built by hand by the experts at KW in Fichtenberg, Germany. Each damper is tested on a shock dyno to verify it's making the proper forces before being put into the ST box.
• Seamless Ride Height Adjustment - ST's composite spring perch and unique trapezoidal thread pitch make ride height adjustability a breeze so you can dial in your preferred look
• ST XA coilovers feature adjustable rebound damping which puts you in control of how comfortable or sporty your car feels.
• Zinc galvanized steel housing for improved resistance to corrosion.
• 5 Year Limited Warranty - Unlimited Mileage
• Made in Germany

Enhance your BMW's performance and appearance with the ST XA Coilover Kit from ST Suspensions, designed specifically for 2020-2024 BMW M340i and M240i models. These coilovers allow you to precisely adjust ride height and damping settings, giving you full control over your vehicle's look and driving dynamics. The kit features an elastomer bump stop with integrated dust protection to prevent water and dirt ingress, ensuring long-lasting durability and consistent ride quality. The composite spring perch made from friction-optimized polyamide composite with an embedded stainless-steel insert prevents oxidation and provides maximum strength, making the system corrosion-resistant and reliable over time. Each damper is assembled by hand at KW's German facility and rigorously tested on a shock dyno to meet exacting performance standards, ensuring optimal force and damping characteristics. The seamless ride height adjustment, enabled by the unique trapezoidal thread pitch and composite perch design, allows for easy customization to achieve your desired stance without sacrificing comfort or handling. Additionally, the coilovers feature 16 clicks of adjustable rebound damping, giving you the ability to fine-tune your vehicle's responsiveness whether you prefer a softer, more comfortable ride or a sportier, more aggressive feel. The zinc galvanized steel housing enhances corrosion resistance, providing long-term durability even in challenging environments. A comprehensive guide manual is included to assist in resetting the dampers to factory or personal preferred settings. These coilovers are built in Germany and come with a 5-year limited warranty for peace of mind. Whether you're looking to improve your vehicle's appearance, handling, or both, the ST XA Coilover Kit offers a versatile and high-quality solution for BMW enthusiasts seeking precise control and outstanding craftsmanship.

Features:

• Elastomer bump stop with integrated dust protection prevents water and dirt ingress, maintaining ride quality and durability

• Composite spring perch made from wear-resistant, friction-optimized polyamide composite with stainless-steel insert for corrosion resistance and strength

• Hand-assembled and tested at KW in Germany to ensure performance and quality

• Seamless ride height adjustment with trapezoidal thread pitch for easy customization

• 16-click adjustable rebound damping for refined driving dynamics

• Zinc galvanized steel housing for enhanced corrosion protection

• Includes detailed damper setup manual for easy reset to factory or custom settings

• Built to withstand challenging environments with multi-layered pressure-resistant sealing and low friction piston band

• Designed specifically for 2020-2024 BMW M340i and M240i models

• Backed by a 5-year limited warranty for added confidence

Fitment:
BMW M240i Base 2023
BMW M240i Base 2024
BMW M340i Base 2020
BMW M340i Base 2021
BMW M340i Base 2022
BMW M340i Base 2023
BMW M440i Base 2022
BMW M440i Base 2023
BMW M440i Base 2024