MMX HAS Height-Adjustable Lowering Springs for BMW G87 M2, G80/G81 M3, G82/G83 M4 (G8X) – Drop/Lowering Kit & Adjustable Spring Perch Set – EDC/Adaptive M Compatible Coilover Alternative – 20–45mm Front, 10–35mm Rear Ride Height – Stance Kit

MMX Height-Adjustable Spring Set for BMW G87 M2, G80 G81 M3, G82 G83 M4

Transform the way your G8X drives and sits with the MMX height-adjustable spring conversion. This premium sport spring solution gives you the stance control you want while keeping your factory electronic damping working exactly as it should. Expect a cleaner arch gap, sharper response and confident road manners without compromising day-to-day comfort on UK roads.

Fine-tune your stance and handling

• Front drop range: 20 to 45 mm over stock
• Rear drop range: 10 to 35 mm over stock
• Threaded adjusters provide precise height setting at each corner
• Set your preferred rake to suit wheel and tyre fitment
• Works with factory adaptive dampers for full driving mode retention

What makes this spring kit a top choice

• Coilover-like height control while keeping OEM damper refinement
• Progressive sport rates tuned for fast-road and daily use
• Noticeably reduced body movement and crisper turn-in
• Lower centre of gravity for improved stability and traction
• Premium MMX grey finish for a discreet, OEM-plus look

How it works

The MMX HAS system replaces the fixed spring perch with a threaded platform beneath the spring. Adjust the perch up or down to set your ideal ride height front and rear, delivering coilover-like stance control while retaining your original adaptive shock absorbers and factory integration.

Real-world results

We run this kit on customer G8X builds and the feedback is consistently excellent. Owners love the tighter steering feel, flatter cornering and the way the car still rides beautifully on British B-roads. The look is spot on and the performance upgrade is immediately noticeable.

Compatibility

• BMW G87 M2
• BMW G80 M3 Saloon
• BMW G81 M3 Touring
• BMW G82 M4 Coupe
• BMW G83 M4 Convertible

Installation and alignment

Professional fitting and a four-wheel alignment are strongly recommended after lowering. For expert installation, choose MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

Search terms customers use

BMW G87 M2 drop kit. BMW G80 M3 sport spring kit. BMW G81 Touring height adjustable springs. BMW G82 M4 ride height kit. BMW G83 M4 Cabrio adjustable springs. G8X stance kit. Height-adjustable spring conversion BMW. BMW adjustable perch springs. BMW spring perch kit. BMW M2 M3 M4 stance upgrade. Arch gap reduction BMW. G8X suspension drop. EDC friendly spring kit. Works with adaptive dampers BMW. Fast road suspension BMW M. BMW G8X ride height adjuster. Adjustable spring set for BMW M2 M3 M4. Coilover-like height control with OEM shocks. BMW G8X street performance suspension. BMW M chassis tuning. BMW suspension upgrade UK. Warwickshire BMW suspension fitting.