AST Lowering Springs for BMW 4 Series (2015-2020) – Part Number ASTLS-21-041

Description

Enhance your BMW 4 Series with the AST Lowering Springs designed specifically for models from 2015 to 2020. Crafted from high-quality materials using precision Wafios coiling machines, these springs are engineered to reduce your vehicle’s center of gravity while maintaining the ride comfort you’re accustomed to from OEM springs. The progressive design strikes an ideal balance between lowering your vehicle and improving handling, resulting in a more aggressive stance without sacrificing ride quality. These springs are a direct replacement for your factory springs and are compatible with over 3000 vehicle models spanning from 1966 to 2023, ensuring a perfect fit for your BMW 4 Series. They are backed by a lifetime warranty against breaking, providing added peace of mind as you enjoy enhanced performance and a refined look.

Features:

• Designed specifically for BMW 4 Series models from 2015 to 2020, ensuring a perfect fit and optimal performance

• Constructed from premium materials using Wafios coiling machines for durability and precision

• Progressive spring design balances lowering height with ride comfort for a smooth driving experience

• Reduces vehicle’s center of gravity to improve handling and stability

• Direct OEM replacement, ensuring easy installation and compatibility

• Backed by a lifetime warranty against breaking for long-term reliability

• Suitable for over 3000 vehicle applications spanning from 1966 to 2023

• Not compatible with 2WD models, please verify your vehicle configuration before installation

Fitment:
BMW 428i Gran Coupe Base 2015
BMW 428i Gran Coupe Base 2016
BMW 430i Gran Coupe Base 2017
BMW 430i Gran Coupe Base 2018
BMW 430i Gran Coupe Base 2019
BMW 430i Gran Coupe Base 2020