Masata MST4000 Sport Lowering Springs for BMW F80 M3 & F82 M4 (2014-2018, Competition & CS) | F8x Coil/Drop Spring Lowering Kit | 20mm Front, 5-10mm Rear | Performance Suspension Upgrade UK

Masata MST4000 Sport Springs for BMW F80 M3 and F82 M4 inc. Competition and CS

Give your F8x M-car the stance, control and confidence it deserves with the Masata MST4000 spring set. This UK-ready upgrade trims ride height for a purposeful look, tightens body control and sharpens response while keeping an OEM-plus level of comfort for daily driving, B-road blasts and motorway miles.

We run these on our own builds at MJ Modifications and customer feedback has been consistently outstanding. Expect a clean, even drop, crisper turn-in and a planted, composed feel without the harshness of some aftermarket options.

Why choose this Masata spring kit

• Sporty, level stance that reduces wheel arch gap and enhances road presence
• Improved steering response, stability and cornering confidence with everyday comfort
• Direct replacement coils designed to work with factory dampers for an OEM-plus drive
• Durable black powder-coated finish for long-lasting protection
• Without levelling control
• Backed by Masata Lifetime Warranty

Ride height reduction

• M3 and M3 Competition: front 20 mm, rear 5 to 10 mm
• M3 CS: front 15 mm, rear 5 mm
• M4 and M4 Competition: front 20 mm, rear 5 to 10 mm
• M4 CS: front 15 mm, rear 5 mm

Axle load ratings

• Front axle: 1050 kg
• Rear axle: 1170 kg

Vehicle fitment

• BMW M Series F80 M3 2014 to 2018
• BMW M Series F80 M3 Competition 2016 to 2018
• BMW M Series F80 M3 CS 2018+
• BMW M Series Coupe F82 M4 2014+
• BMW M Series Coupe F82 M4 Competition 2016+
• BMW M Series Coupe F82 M4 CS 2016+

Part number

MST4000

Brand

Masata

Warranty

Masata Lifetime Warranty

Real-world benefits on the F8x platform

This F80 F82 spring upgrade delivers the ideal front-to-rear rake for a balanced look and enhanced chassis feel. Owners report better road feedback, reduced float over crests and greater confidence in fast direction changes, all while retaining civilised ride quality for commuting and long journeys.

Professional installation and alignment

We recommend professional fitting and a four-wheel alignment to maximise handling and tyre life. For installation and setup, contact MJ Modifications in Warwickshire for a quote: info@mjmodifications.co.uk.

Fitment check before dispatch

We will confirm compatibility before shipping. UK customers can provide a registration number or supply the last 7 digits of the VIN to ensure you receive the correct spring set for your car.

Popular search terms

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Photos

Buy with confidence

MJ Modifications are BMW performance specialists. We have installed and tested these Masata MST4000 springs on our own cars and customer vehicles. Owners love the improved stance, road feel and everyday usability. Order now for a sharper, more composed and more stylish F80 M3 or F82 M4.