
Why fit?
The MMR Performance Lowering Spring set for BMW M3 G80 & M4 G82 delivers the perfect blend of improved dynamics and enhanced looks, yet without sacrificing ride quality. The drop in ride height brings the G8x to life making it feel lighter, more direct and with significantly sharper turn-in.
Benefits of fitting?
The MMR Performance Lowering Spring Kit is one of our best-sellers. Little wonder, as they've earned a reputation for delivering the perfect blend of improved handling, enhanced looks, yet all without sacrificing ride quality.
The drop in ride-height makes a huge difference to the handling characteristics: by lowering the latest M3 & M4's centre of gravity, it reduces body roll for better dynamics, whilst maintaining the ride quality and comfort of your car.
Thanks to the carefully selected progressive spring rates the ride-quality remains unaffected and is actually nicer to drive at slower speeds. But push-on through the corners and the G80 chassis really comes to life, making it feel lighter, more direct and with significantly sharper turn-in.
Meanwhile, the car's appearance is transformed. Our development has resulted in the springs providing a drop for the M3 of 35mm front / 15mm rear, or for the M4 30mm front / 30mm rear. By getting rid of those nasty wheelarch gaps, it'll look just how it should have come from the factory!
Go lower or stiffer than these MMR Springs and your car will bounce and crash as the dampers are mismatched to spring-rate, and the springs themselves run out of travel.
Finished in MMR Metallic Grey, the Sport Springs are developed to be fully compatible with cars fitted with either static or Adaptive M adaptive dampers. A must-fit for any M3 or M4 G8x!
Confirmed
applications.
MAKE:
BMW
MODEL:
M3 I M4
CHASSIS:
G80 I G82
ENGINE:
All
YEARS:
2020+
Features:
> Carefully optimised spring rates for improved driving dynamics
> Designed to be compatible with Adaptive M and static factory dampers
> Lowers M3 by 35mm front | 15mm rear
> Lowers M4 by 30mm front | 30mm rear
> Powder coated in MMR Metallic Gunmetal Grey for a durable finish
Fitting note:
> Our Lowering Springs are easily fitted by any experienced technician, and fitment is fully reversible should you ever wish to remove them in future.
> We strongly recommend a full 4-wheel alignment after the fitment of our Lowering Springs.

How we develop.
Every MMR Performance upgrade is developed and tested here in the UK by our expert engineering team of BMW enthusiasts.
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Nothing gets the MMR logo until we've thoroughly proven it on road, track and dyno.
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That's the MMR Performance difference.


How to buy?
Our network of expert MMR Performance dealers can supply the full range, together with product guidance and advice, plus often an experience fitting service.
If you haven't got a MMR Performance Partner Dealer close to you, don't worry! Remember you can buy direct from our MMR Performance webshop. Click here to browse and shop online, for worldwide despatch.
