AST 06/2012-07/2019 BMW 3 Lowering Springs - 40mm/35mm - ASTASTLS-14-400

Frequently Asked Questions

What is the primary benefit of installing AST Lowering Springs on my BMW F31?

Transforming your BMW F31 achieves a lower, sportier stance and a visually striking profile. These springs are optimized for specific performance BMW models, earning a "Street Performance" score of 8. Experience an enhanced road presence and aggressive styling with these performance-oriented springs.

Who manufactures AST springs?

AST springs are manufactured by AST. These lowering springs are specifically engineered for the 2012-2019 BMW 330i, 335i, 340i, 325D, and 330D F31 models. Trust in AST's expertise for precise vehicle fitment and performance upgrades.

Are AST Lowering Springs a worthwhile upgrade over stock for my BMW F31?

Upgrading to AST Lowering Springs is a worthwhile investment for enhancing your BMW F31's driving dynamics. They are designed to provide a foundation for a more dynamic driving feel, translating to a score of 7 for "Track / Autocross" usage. This technical advantage offers a superior performance-oriented experience compared to standard components.

What is the recommended installation procedure for AST Lowering Springs?

Professional installation by a qualified technician is recommended for AST Lowering Springs. This ensures precise setup and optimal integration with your vehicle's existing suspension geometry. Proper installation guarantees adherence to the performance standards these springs are designed for.