AST Lowering Springs For BMW 5 520i MILD HYBRID/520D MILD HYBRID 07/2023-, Front 35 , Rear 30

The AST Lowering Springs are engineered to enhance the driving dynamics of your BMW 5 520i MILD HYBRID/520D MILD HYBRID (07/2023-), offering a significant reduction in the vehicle’s center of gravity while maintaining a commendable level of ride comfort. Manufactured using premium-grade materials and precision cold-coiled on advanced Wafios coiling machines, these springs exemplify quality and reliability tailored to meet stringent automotive standards.

Designed specifically for the front and rear suspension of your vehicle, the springs lower the front by 35 mm and the rear by 30 mm, achieving an optimal stance that improves handling and stability without compromising everyday usability. This progressive lowering approach ensures that the vehicle’s suspension geometry is preserved, promoting improved cornering response and reduced body roll, which are critical for both safety and performance.

AST’s commitment to excellence is further demonstrated by the extensive development process that considers over 2500 vehicle models from 1966 to the present, ensuring that each spring set is precisely matched to the vehicle’s specifications. The direct replacement design facilitates straightforward installation without the need for additional modifications, making it a practical upgrade for professionals and enthusiasts alike.

Moreover, these lowering springs come with a lifetime warranty against breaking, underscoring the brand’s confidence in the durability and long-term performance of their products. This warranty provides assurance that your investment is protected, reflecting the high manufacturing standards and rigorous quality control processes employed.

Notes

• Not suitable for 4WD (four-wheel drive) vehicles.
• For vehicles with standard lowering, the indicated lowering values will be reduced accordingly.
• Approximately 10 mm less lowering for vehicles equipped with M-sport suspension.

Lowering Specifications

• Front lowering: 35 mm
• Rear lowering: 30 mm
• Progressive spring design for balanced ride quality and performance
• Cold-coiled on Wafios machines ensuring precision and consistency

Compatibility

• BMW 5 Series 520i MILD HYBRID (from 07/2023 onwards)
• BMW 5 Series 520D MILD HYBRID (from 07/2023 onwards)
• Not compatible with four-wheel drive (4WD) models
• Designed for vehicles without extensive aftermarket suspension modifications

In summary, the AST Lowering Springs represent a high-quality, reliable solution for BMW owners seeking to improve their vehicle’s handling characteristics while maintaining a comfortable ride. Their precise engineering, robust construction, and comprehensive warranty make them an excellent choice for professionals and discerning drivers who prioritize both performance and durability.

Unless explicitly stated otherwise, all products sold by R44 Performance Limited are designated RACE ONLY and are solely for competition or off-road use limited to racing formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, may violate local, state, and Federal laws. R44 Performance Limited does not implicitly or explicitly confirm the legality of using any products it sells on public roads; that is entirely the responsibility of the consumer.

It is the responsibility of the customer to check with all federal, state local and environmental laws before ordering and installing a product. R44 Performance Limited is not responsible for any fees, fines or costs that a customer may incur as a result of failing to check with federal, state, local or environmental laws before ordering and installing a product.

We get a large number of custom orders and requests everyday, so as a result it is not always possible for us to keep every item in stock at all times in our warehouse. If you require the item urgently please contact our sales team here to check the stock before you make your purchase.

We totally understand if you're not certain a part will be compatible with your car, so we highly recommend contacting us here with your query. Our friendly sales team will then be in touch to confirm if this part is the correct part you are looking for.

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All of our products come with a standard warranty of 1-3 years. This is dependant on the type of product however. For more details please see our warranty page here.