AST Lowering Springs For BMW 3 330D 1998-04/2005, Front 40 , Rear 30

The AST Lowering Springs are engineered to enhance the driving dynamics of your BMW 3 330D (1998-04/2005) by effectively lowering the vehicle’s center of gravity. Designed for both front and rear suspension, these springs provide a reduction of 40 mm at the front and 30 mm at the rear, improving handling stability and cornering precision without compromising ride comfort. Manufactured using advanced cold-coiling technology on state-of-the-art Wafios machines, these springs ensure consistent quality and durability, meeting the highest industry standards.

Each set is tailored specifically for your vehicle model, guaranteeing perfect fitment and optimal performance. The progressive spring design balances stiffness and flexibility, allowing for improved road feedback and enhanced vehicle control while maintaining a comfortable driving experience comparable to OEM springs. The use of premium materials and precise manufacturing processes contributes to the longevity and reliability of the product, which is further supported by a lifetime warranty against breakage.

Ideal for drivers seeking to improve their vehicle’s stance and driving dynamics, the AST Lowering Springs offer a practical and dependable solution. Their extensive application range, covering over 2500 vehicle models since 1966, underscores the brand’s commitment to quality and compatibility. By choosing AST, you invest in a product that combines technical excellence with proven performance, ensuring your BMW maintains both its aesthetic appeal and driving integrity.

Lowering Specifications

• Front lowering: 40 mm
• Rear lowering: 30 mm
• Progressive spring rate for balanced performance
• Cold-coiled on precision Wafios machines
• Maintains ride comfort close to OEM standards

Compatibility

• Designed specifically for BMW 3 330D models from 1998 to 04/2005
• Direct replacement for OEM springs
• Suitable for a wide range of vehicles, with over 2500 applications since 1966
• Ensures perfect fitment and optimal suspension performance

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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.