KW Coilover Kit DDC Plug & Play BMW 3-Series F31

Today, more and more premium vehicles are being fitted with an electronically adaptive suspension system. Before KW DDC Plug & Play coilovers were introduced to the market, you often had to make compromises when customizing your suspension lowering, and often had to eliminate the active electronic control system and comfort features that you had paid extra for. With the adaptive KW DDC Plug & Play coilover suspensions there are no compromises to be made and you can combine the control of your standard damper system with a seamless suspension lowering and the driving dynamics tuned by KW suspensions experienced engineers. During installation, the factory electronic struts are simply replaced by KW INOX-LINE stainless steel coilover struts and the adaptive KW dampers are connected to the on-board electronics using your vehicles original plugs. Fitting a KW DDC Plug & Play coilover suspension requires no further modifications. The standard dampers can simply be replaced with the KW DDC (Dynamic Damping Control) coilover kit. The existing controls and the button installed in the vehicle interior for the operation of the damper control will now operate the KW DDC Plug & Play coilovers. For the first time, the KW DDC Plug & Play coilover kit combines the advantages of a KW coilover suspension with the convenience of the standard electronic damper controls. At the push of a button, the driver can choose between the Comfort, Normal and Sport setup optimized for the KW coilover suspension. In addition, the KW coilover suspension allows individual ride height adjustability within the tested Adjustment -angle. Our original equipment quality suspension technology -s compatible with various vehicle manufacturers. As a result, the adaptive KW DDC suspension is instantly recognized by the on-board electronics. So all the displays and controls of your factory vehicle remain fully functional but you get a completely new driving experience.

Additional Information

KW DDC Plug & Play coilovers utilize factory electronic suspension controls while allowing you to adjust ride height on select vehicle models with factory adaptive suspension.

Application Summary

2014-2020 BMW 4 series (F36) with EDC 435i, 440i Gran Coupe AWD (xDrive);

Part Type

Coilover Adjustable Spring Lowering Kit

• Composite spring perch made from wear-resistant, friction-optimized polyamide composite encompassing a stainless-steel insert. The polyamide composite prevents oxidation while the stainless-steel insert maximizes strength.
• 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.
• Every single damper is dyno tested to ensure functionality and guarantee accuracy before being released for delivery.
• Inox-Line Stainless Steel - Truly Permanent Corrosion Resistance. Inox-Line coatings will not wear off while adjusting the suspension making KW coilover struts 100 percent corrosion resistant with an unlimited lifespan.
• KW DDC Plug & Play electronically controlled coilover suspension allow seamless integration with your OEM electronic suspension computer systems allowing you to maintain your factory adaptive suspension functionality.
• KW suspensions DDC Plug & Play coilovers are hand built by our expert team and given a uniquely individual serial number at our headquarters in Fichtenberg, Germany.
• Limited Lifetime Warranty - Unlimited Mileage
• Seamless Ride Height Adjustment - the corrosion resistance of the Inox-line stainless steel and composite perches means easy ride height adjustability to help you dial in your preferred look.

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Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Coilover Kit, DDC Plug & Play Coilover Kit, BMW 3series F31

DDC Plug and Play coilover kits are part of the KW iSuspension program--the intelligent suspension solution. They combine the advantages of an adaptive damping system with a vehicle-specific aftermarket suspension solution. One of two versions offered, the KW DDC Plug & Play lineup is for select vehicle models with factory adaptive suspension. They combine the control of your standard damper system with a seamless suspension lowering system and the driving dynamics tuned by KW Suspensions experienced engineers. There are no compromises to be made with the adaptive DDC Plug and Play coilover kit designed for your application.

More product features include:
• Instantly recognized by the vehicle's on-board electronics so all the displays and controls of your factory vehicle remain fully functional, but you get a completely new driving experience
• Allows the suspension to be lowered at custom intervals within the framework of the certified technical component report
• Composite spring seats (perches) made from a wear-resistant and friction-optimized polyamide composite material that prevents oxidation with a stainless steel insert for maximum strength
• Friction-optimized, trapezoid threads that are insensitive to dirt, require less force to adjust, and provide a higher load-bearing capacity due to a larger cross-section
• Rust-proof stainless steel with Inox-Line coatings that will not wear off while adjusting
• The technical component report is always included in the package and outlines the guidelines for lowering the suspension of the respective vehicle