AST Lowering Springs for BMW 4 Series (2021 and Later) – Part Number ASTLS-22-304

Description

Upgrade your BMW 4 Series with the AST 07/2021 Lowering Springs, designed to enhance vehicle stability and handling without sacrificing ride comfort. Crafted from premium materials using advanced Wafios coiling machines, these springs are engineered for durability and performance. They serve as a direct replacement for your OEM springs, specifically tailored for the 2021 and newer models. The progressive design effectively lowers the vehicle’s center of gravity by approximately 35mm (about 1.4 inches), improving cornering and overall driving dynamics. These springs are suitable for a broad range of applications, covering over 3000 vehicle models from 1966 to the present, ensuring a precise fit for your specific BMW 4 Series.
The set includes rear adjustable lowering links, allowing for fine-tuning of the suspension height to match your driving preferences. With a focus on safety and longevity, the springs come with a lifetime warranty against breaking, offering peace of mind during your daily commutes or spirited drives. It’s important to exercise caution due to the reduced ground clearance, especially around sensitive components like the battery pack, to prevent any potential damage. Designed to maintain ride quality, these springs balance lowering effects with the comfort expected from OEM components, providing a refined driving experience that enhances both aesthetics and handling.
Installation is straightforward for those familiar with suspension work, and these springs are compatible with a variety of BMW 4 Series models, ensuring a versatile upgrade option. Whether you’re looking to improve vehicle stance or handling performance, the AST Lowering Springs deliver reliable, high-quality results that meet the demands of enthusiasts and everyday drivers alike.

Features:

• Designed specifically for BMW 4 Series models from 2021 onward to ensure perfect fit and performance.

• Progressive coil design lowers vehicle center of gravity by approximately 35mm (about 1.4 inches) for improved handling.

• Cold-coiled on premium Wafios coiling machines for enhanced durability and consistency.

• Includes rear adjustable lowering links for fine-tuning suspension height.

• Constructed from high-quality materials to withstand demanding driving conditions.

• Backed by a lifetime warranty against breaking for added peace of mind.

• Engineered to preserve ride comfort while providing a lowered stance.

• Suitable for over 3000 vehicle models from 1966 to present, ensuring broad compatibility.

• Designed with safety considerations for reduced ground clearance, including caution around sensitive components.