KW DDC ECU Coilovers for BMW 3 Series F30 Saloon & F31 Touring (2WD, No EDC, 08/2012+) Adaptive Electronic Damping, Height Adjustable, Comfort/Sport/Sport+; Max Axle Load: Front 9141020 kg, Rear up to 1265 kg KW iSuspension

Adaptive ECU-controlled coilover suspension for BMW 3 Series F30 Saloon and F31 Touring

Upgrade your BMW 3 Series with KW’s iSuspension DDC ECU system for a premium ride height adjustable setup that blends everyday comfort with sharp, confidence-inspiring handling. This electronically adjustable shock and spring package brings push-button damping control to non-EDC rear wheel drive models, delivering genuine fast road composure without sacrificing daily usability. Made in Germany and engineered for long-term reliability, it is the go-to performance suspension kit for drivers who want a lower stance, improved grip and app-enabled control.

Fitment and specifications

• Chassis: BMW 3 Series F30 Saloon and F31 Touring, rear wheel drive, without factory adaptive dampers
• Build dates: 08/2012 onwards
• Approved axle loads: Front 914-1020 kg, Rear up to 1265 kg
• Lowering range: Front 40-65 mm, Rear 30-55 mm

What makes this kit special

• Three driving profiles via the in-cabin selector switch: Comfort, Sport and Sport Plus for instant damping changes
• Optional WiFi module for app control on your smartphone for real-time tuning without tools
• Ride height adjustability within the tested range for a precise stance and balanced cornering
• Durable trapezoid thread with robust composite spring seats for easy adjustments over time
• Precision engineered and manufactured in Germany to meet stringent quality standards

In the box

• Vehicle-specific KW DDC ECU coilover suspension with electronically controlled dampers
• In-car selector button for Comfort, Sport and Sport Plus modes
• Detailed installation instructions

How it feels on the road

We have installed and run this setup on multiple F30 and F31 customer cars. Comfort mode is ideal for commuting and long journeys, soaking up poor surfaces with ease. Switch to Sport for tighter body control and a direct steering feel, then Sport Plus for maximum responsiveness on spirited drives. Our customers love the balance of refinement, stability and the premium lowered look.

Quality and warranty

• Produced at KW’s Fichtenberg facility with extensive testing
• Multi-year warranty across a wide range of applications
• 5-year warranty when installed by an authorised KW specialist dealer

Who is this ideal for

• Drivers seeking a BMW F30 or F31 suspension upgrade with electronic damping adjustment
• Owners wanting app-controlled damping and height adjustability in one package
• Those looking for a performance lowering kit that enhances handling and aesthetics
• 3 Series models without factory EDC requiring a premium ECU-controlled solution

Installation and support

Professional fitting recommended. MJ Modifications offers installation at our Warwickshire workshop. Request a quote at info@mjmodifications.co.uk.

Good to know

• Please verify your front and rear axle loads before ordering
• Designed for cars without factory adaptive damping
• App connectivity requires the optional WiFi module

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