KW DDC ECU Adaptive Coilovers Suspension Kit for BMW 3 Series F30/F31 RWD (2WD) 2012+ Without EDC | Height-Adjustable Lowering Shocks & Springs | Saloon/Sedan & Touring/Estate | Inox-Line Stainless | Part No. 39020013

Adaptive Damping Coilover Kit for BMW 3 Series F30 F31 RWD 2012 onward | Part No. 39020013

Transform the way your BMW steers, rides and looks with KW’s DDC ECU adaptive coilover system. Designed for rear wheel drive F30 Saloon and F31 Touring models without factory electronic dampers, this electronically controlled, height adjustable shock and spring package delivers everyday comfort with genuine B-road pace. If you want sharper turn-in, flatter cornering, improved traction and a purposeful stance, this premium German-engineered setup is the upgrade serious 3 Series owners choose.

Why this electronic damping coilover kit stands out

• Switchable damping at the touch of a button with Comfort, Sport and Sport Plus modes for the ideal balance of suppleness and control.
• Ride height adjustability for the perfect drop and stance. Lowering range: front 40 to 65 mm and rear 30 to 60 mm.
• Inox-Line stainless steel damper bodies for durability and corrosion resistance in UK weather and winter road salt.
• Precise steering feel, reduced body movement and enhanced grip while retaining daily usability.
• Vehicle specific valving for BMW 3 Series F30 and F31 rear wheel drive cars without factory EDC.

Key technical details

• Product: KW DDC ECU adaptive coilover suspension
• Part number: 39020013
• Compatibility: BMW 3 Series F30 Saloon and F31 Touring, rear wheel drive, non-EDC
• Model years: 02/2012 onward
• Front axle load: up to 950 kg
• Rear axle load: up to 1230 kg
• Engine output range: 85 to 190 kW

Real world results

We have fitted and run this setup on our own builds and customer cars. Feedback is consistently excellent. Expect a composed, premium ride on the commute and instant composure when you push on. The adjustable ride height lets you dial in the perfect look without compromising drivability, and the adaptive damping elevates the chassis far beyond lowering springs or fixed rate coilover kits.

Professional installation and support

For expert fitting, alignment and setup, book your car in with MJ Modifications in Warwickshire. Request a fitting quote via info@mjmodifications.co.uk. We can advise on ride height targets, geometry and road-biased settings tailored to your usage.

Fitment notes

• For rear wheel drive F30 and F31 models without factory electronic dampers.
• Please confirm the axle weights on your vehicle identification plate match the limits listed.
• Not suitable for xDrive or vehicles equipped with OEM adaptive damping.

Built for enthusiasts who demand more

Whether your priority is a cleaner stance, better body control on fast A-roads, or a refined ride with selectable firmness, this KW DDC ECU kit with part number 39020013 delivers. It is the intelligent suspension upgrade for F30 and F31 drivers who want adjustable ride height, electronic damping control and long term reliability from a premium stainless steel coil-over system.

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