MSS Track Adjustable Lowering Spring Kit for BMW M3 F80 Saloon/Sedan (2014-2018) – Height Adjustable Suspension, Adaptive M/EDC Compatible, Coilover Alternative – Fast Road & Track Day Upgrade

BMW M3 F80 Saloon Adjustable Lowering Spring Kit – Track Specification

Take your F80 chassis to the next level with the MSS Track adjustable spring system. Engineered in Britain and manufactured in Germany, this height-adjustable solution delivers serious circuit pace while remaining fully usable on UK roads. It is the ideal upgrade for track day drivers and fast road enthusiasts who want sharper response, improved stability and a purposeful stance without sacrificing everyday drivability.

We have fitted this kit on customer cars and our own builds, and the feedback is consistently outstanding. Expect tighter body control, cleaner turn in and confident traction out of corners, all while keeping the comfort and refinement that makes the BMW M3 saloon such a great all-rounder.

Why choose this MSS adjustable spring setup

• Track-focused spring rates with real-world ride quality for daily use and long motorway journeys
• Keeps BMW Adaptive M Suspension functionality – works seamlessly with OEM EDC dampers
• Ride height adjustability for a tailored stance and performance balance
• Enhanced front-end bite, reduced body roll and greater mid-corner confidence
• British engineered, German built – high quality materials and finish
• Proven by club racers and track day users, yet completely road legal in the UK

Lowering range and configuration

• Front adjustment: 0 to -30 mm (+/- 3 mm)
• Rear adjustment: 0 to -20 mm (+/- 3 mm)
• Intended rake: +5 mm for stability at speed and a purposeful look
• Front layout: single spring
• Rear layout: dual stacked springs for superior control and compliance

Fitment

Designed specifically for the BMW M3 F80 saloon (sedan). Compatible with factory dampers, including Adaptive M Suspension. A superb alternative to coilovers for drivers who want adjustable ride height and track-ready handling while retaining OEM refinement.

Who is it for

Ideal for drivers seeking a performance suspension upgrade for track days, spirited B-road driving and fast road use. If you want reduced arch gap, precision handling and confidence under braking without turning your M3 into a compromise, this is the kit.

Available options

Offered in two calibrations: Sport and Track. This listing is for the Track specification. The Sport variant is available separately for predominantly road-focused builds.

Professional installation

We recommend expert fitting and a proper alignment to maximise performance and tyre life. MJ Modifications in Warwickshire can install and set up this kit for you – request a tailored quote at info@mjmodifications.co.uk.

Key search terms

BMW M3 F80 adjustable springs, F80 saloon lowering kit, MSS Track spring kit, height adjustable suspension for M3, performance suspension upgrade, fast road springs, track day suspension, coilover alternative, adaptive suspension compatible, EDC friendly, BMW M3 sedan suspension, stance and handling upgrade.