AST Lowering Springs For BMW 5 520/523/528/530/518D/520D with airsuspension HA 06/2010-03/2017, Front 30 , Rear

The AST Lowering Springs are engineered to enhance your BMW 5 Series (models 520, 523, 528, 530, 518D, 520D) equipped with air suspension (rear axle) from 06/2010 to 03/2017. Designed with precision and manufactured using advanced Wafios coiling machines, these springs provide a reliable and high-quality solution to lower your vehicle’s center of gravity while maintaining a commendable level of comfort comparable to the original equipment manufacturer (OEM) springs.

Crafted from premium materials and subjected to cold-coiling technology, the AST Lowering Springs ensure durability and consistent performance under various driving conditions. Their progressive spring design optimizes handling and ride quality, offering improved stability and responsiveness without compromising the smoothness expected from OEM components. This balance is crucial for drivers seeking enhanced driving dynamics while retaining everyday comfort.

The product is a direct replacement for OEM springs, specifically developed for the BMW 5 Series models mentioned, ensuring perfect fitment and compatibility. The extensive application range of AST springs, covering over 2500 vehicle models from 1966 to the present, underscores the brand’s commitment to quality and adaptability. Furthermore, these springs come with a lifetime warranty against breaking, reflecting the manufacturer’s confidence in their product’s reliability and longevity.

It is important to note that these lowering springs are not suitable for four-wheel-drive (4WD) vehicles. For vehicles equipped with a level regulation system, the rear can be lowered approximately 15mm by adjusting the system settings accordingly. Additionally, if the vehicle already has a standard lowering setup, the effective lowering height will be reduced by the amount of the existing lowering.

Lowering Specifications

• Front lowering: 30 mm
• Rear lowering: Adjustable via air suspension level regulation system, approximately 15 mm
• Designed to maintain ride comfort close to OEM standards
• Cold-coiled for enhanced durability and performance

Compatibility

• BMW 5 Series models: 520, 523, 528, 530, 518D, 520D
• Applicable for vehicles with air suspension on the rear axle (HA)
• Production years: 06/2010 – 03/2017
• Not suitable for 4WD (four-wheel-drive) vehicles

In summary, the AST Lowering Springs offer a professional-grade solution for BMW owners seeking to improve handling and vehicle stance without sacrificing comfort. Their precise engineering, material quality, and compatibility make them a dependable choice for enhancing your BMW 5 Series driving experience.

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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.