AST Lowering Springs For BMW 3/R 320i/323i/325/i 05/1986-05/1993, Front 55 , Rear 35

The AST Lowering Springs for BMW 3/R 320i/323i/325/i (05/1986-05/1993) represent a high-quality solution designed to enhance vehicle dynamics by lowering the center of gravity. Manufactured with precision on advanced Wafios coiling machines, these springs are cold-coiled to ensure optimal strength and durability. Their progressive design allows for a significant reduction in ride height—55 mm at the front and 35 mm at the rear—without compromising the comfort levels typically expected from OEM springs.

Engineered specifically for this range of BMW models, the AST Lowering Springs provide improved handling characteristics by reducing body roll and enhancing stability during cornering. This results in a more responsive and confident driving experience while maintaining a smooth ride quality suitable for daily use. The springs are crafted from premium materials, ensuring long-lasting performance under various driving conditions.

One of the key advantages of these lowering springs is their compatibility as direct replacements for OEM components, which facilitates straightforward installation without the need for additional modifications. Furthermore, AST offers a lifetime warranty against breaking, reflecting the brand’s commitment to quality and reliability. This warranty provides assurance that the springs will maintain their structural integrity over time, supporting consistent vehicle performance.

Lowering Specifications

• Front lowering: 55 mm
• Rear lowering: 35 mm
• Cold-coiled using Wafios technology for enhanced durability
• Progressive spring design for balanced performance and comfort

Compatibility

• BMW 3 Series / R 320i / 323i / 325 / i
• Model years: 05/1986 to 05/1993
• Direct OEM spring replacement
• Suitable for a wide range of driving conditions and styles

In summary, the AST Lowering Springs offer a professional-grade upgrade for BMW owners seeking enhanced handling and a sportier stance without sacrificing ride comfort. Their precise engineering, robust construction, and comprehensive warranty make them a dependable choice for maintaining vehicle performance and aesthetics over time.

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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.