AST Lowering Springs For BMW X5 4.4i/4.6iS/3.0D (with airsuspension HA) 2000-02/2007, Front 30 , Rear

The AST Lowering Springs for BMW X5 4.4i/4.6iS/3.0D (with airsuspension HA) 2000-02/2007 are engineered to enhance vehicle dynamics by lowering the center of gravity while maintaining a high level of ride comfort. Manufactured with precision on advanced Wafios coiling machines, these cold-coiled springs ensure consistent quality and durability. Designed as a direct replacement for the OEM springs, they provide a progressive lowering effect that improves handling and stability without compromising the smoothness expected from the original suspension system.

Constructed from premium materials, AST springs undergo stringent quality control to meet rigorous automotive standards. Their design is tailored specifically for the BMW X5 models equipped with airsuspension HA, ensuring optimal fitment and performance. With a proven track record across more than 2500 vehicle applications since 1966, these springs offer reliable performance enhancement for both daily driving and spirited road use. Additionally, the lifetime warranty against breaking underscores the brand’s commitment to long-term reliability and customer satisfaction.

Lowering Specifications

• Front lowering: 30 mm
• Rear lowering: Specified to maintain balanced stance and handling
• Progressive spring design for enhanced driving dynamics
• Cold-coiled manufacturing process for superior strength and consistency

Compatibility

• BMW X5 4.4i, 4.6iS, 3.0D models
• Model years: 2000-02 through 2007
• Vehicles equipped with airsuspension HA
• Direct OEM spring replacement

By choosing AST Lowering Springs, professionals and enthusiasts alike benefit from a product that merges advanced engineering with practical performance improvements. These springs contribute to a lower center of gravity, which enhances cornering stability and reduces body roll, all while retaining the comfort characteristics expected from a premium suspension system. The lifetime warranty further assures that your investment is protected, reflecting AST’s dedication to quality and reliability in automotive suspension components.

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.