Koni Special-Active Kit - X5 (E70) excl. X5M, M50dX incl. M-Technik, excl. VDC and air suspension

BMW E70 X5 Suspension Upgrade with KONI Special Active Dampers

Transform the way your BMW E70 SUV rides and handles with this complete KONI Special Active damper set. This is the successor to the iconic FSD range, bringing self‑adjusting, frequency selective valving that stays supple on rough surfaces yet firms up when you push on. Expect sharper body control, less pitch and roll, and genuine comfort over broken UK roads.

Ideal as a premium replacement for tired factory units or as a performance-focused chassis upgrade, this kit is engineered to deliver an OEM+ feel with a noticeable improvement in confidence and stability. We have installed these dampers in our own workshop and customer feedback has been consistently positive, reporting a more planted, smoother and more refined drive without harshness.

Why choose Special Active for your E70

• Real-world ride improvement on B-roads and motorways, absorbs potholes and expansion joints with ease
• Flatter cornering and tighter control during acceleration and braking
• Adaptive-style feel from KONI’s frequency selective hydraulic valving, no electronics required
• Direct-fit replacement for standard steel-spring models, works perfectly with OE or M-Technik springs
• Balanced comfort and handling, ideal for daily use and spirited driving

Technology highlight

KONI’s Special Active dampers use frequency selective hydraulic control to react to the road surface and driver inputs in real time. High-frequency road chatter is smoothed out for comfort, while low-frequency body movements are controlled to keep the chassis composed. It is a clever, purely mechanical system that rivals costly electronic setups and is a proven upgrade over ageing OE shocks and previous FSD units.

Vehicle compatibility

• For BMW X5 E70 models with conventional steel suspension, including M-Technik
• Not suitable for vehicles with electronic damping systems such as VDC or EDC
• Not for air-suspension variants
• Excludes X5M and M50dX

What you get

• A matched set of KONI Special Active front and rear dampers engineered for the E70 platform
• Direct-fit components designed to work with original springs and top mounts

Installation and support

Professional fitting available at MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a tailored installation quote and lead times. We are happy to advise on compatibility with your specific vehicle specification before purchase.

In short

If you are searching for BMW X5 E70 shocks, struts, damper kit, suspension upgrade, or a refined FSD replacement, this KONI Special Active package delivers the best blend of comfort and control. Upgrade your ride quality, tighten up handling, and enjoy an OEM+ driving feel with proven reliability.