







MMX Performance - LOWERING SPRINGS I BMW M135i xDrive F40
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Description
The MMR Performance Lowering Spring set for the current BMW M135i xDrive F40 models deliver the perfect blend of improved dynamics and enhanced looks, yet without sacrificing ride quality. The 25-20mm drop in ride height brings the car to life, making it feel lighter, more direct and with significantly sharper turn-in.
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 M135i's handling characteristics: by lowering the vehicle'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 F40's xDrive chassis really comes to life, making it feel lighter, more direct and with significantly sharper turn-in.
Meanwhile, the car's appearance is transformed. The Lowering Springs provide a drop at the front of 25mm whilst the rear sits lower by 20mm. This removes the inherent rake and makes the car sit more level and balanced between the front and 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 Grey, the Sport Springs are developed to be fully compatible with cars fitted with either static or dynamic dampers. A must-fit for your F40 BMW!
- Carefully optimised spring poundage for improved driving dynamics
- Designed to be compatible with M Sport suspension dampers
- Lowers vehicle by approx 25mm front | 20mm rear
- Powder coated in MMR Grey for a durable finish
FITMENT DETAILS:
| Series | Model Code | Year | Variant | Engine Codes |
| 1 Series | F40 | 2019+ | M135i xDrive |
B48 |
More information
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Warranty, Shipping and Returns
Warranty: Products are supplied with the applicable manufacturer warranty.
Shipping: We offer UK and worldwide shipping. Delivery estimates are shown above.
Returns: Eligible unused items can be returned within 14 days in accordance with our returns policy.
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Specifications
- Brand
- MMX Performance (Formally MMR)
- Product type
- Lowering Springs
- SKU:
- MMR08-0901
- Vehicle make
- BMW
- Vehicle model
- M135i
- Vehicle variant
- F40

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Need help?
MMX Performance FAQs
Helpful answers before you order. Need more detail? Our team can help.
How do I confirm this part fits my vehicle?
Check the model, year, engine, chassis and any exclusions in the product description. Select the required option before adding to your basket. The vehicle selector helps narrow your search; contact us if your car has different factory options or existing modifications.
Can I order this for a modified car?
Existing modifications can change compatibility. Tell us which related parts are already fitted and how you use the car so we can help you check the right specification before ordering.
When will my order arrive?
Select your required option and check the live availability message above. Dispatch is when your order leaves us; delivery takes additional time and depends on the service and destination. If no verified lead time is shown, or you need the item for a fitting appointment or event, contact Nineteen72 Performance before ordering.
What is included in the price?
Check the product description, selected option and stated quantity before ordering. Images may show optional equipment or an example installation. If you need a matching pair, a complete kit or additional hardware, ask us to confirm exactly what is included.
How do I get help before ordering?
Contact Nineteen72 Performance with a link to this product and your question. For vehicle-specific parts, include your model, year, engine and any modifications that may affect compatibility.
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