AST Suspension Lowering Springs

Part #: ASTLS-14-468

Overview

Enhance your 1998-2003 BMW Z3 Coupe with these AST Suspension Lowering Springs, designed to deliver a refined balance of style, handling, and ride quality. Crafted specifically for 6-cylinder models within this range, these springs provide a lowered stance that improves the vehicle's aesthetics and cornering performance without compromising ride comfort. Ideal for enthusiasts seeking a sportier look and enhanced driving dynamics, these springs help optimize weight transfer and reduce body roll, resulting in a more engaging driving experience. Whether you're upgrading for daily driving or spirited canyon runs, these springs support your vehicle's suspension system to perform at a higher level.

Key Features

Enhance your vehicle's stance and handling with these high-quality lowering springs. Made from durable steel with a precision-coiled design, they are engineered to provide consistent performance and longevity. The springs feature a 30mm drop at the front and rear, offering a subtle yet impactful visual upgrade. Their progressive spring rate ensures a comfortable ride during daily driving while delivering improved responsiveness during aggressive maneuvers. Designed for easy installation, these springs are a direct replacement for factory components, maintaining compatibility with your existing suspension setup. The black powder-coated finish resists corrosion and maintains a sleek appearance over time.

Construction & Design

Constructed from high-tensile steel, these springs are engineered with a progressive coil design to support both comfort and performance. The precise manufacturing process ensures uniformity and durability, making them suitable for spirited driving and daily use. The 30mm lowering height is achieved without sacrificing ride quality, thanks to their optimized spring rate and coil geometry.

Installation & Fitment

Installation should be performed by a qualified technician familiar with suspension upgrades. Proper alignment is recommended after installation to ensure optimal handling and tire wear. Fitment is specifically designed for 1998-2003 BMW Z3 Coupe models equipped with a 6-cylinder engine, but verification against your vehicle's specifications is advised.

What’s Included

The package includes a set of four lowering springs, designed for the front and rear suspension of your BMW Z3 Coupe. Hardware and mounting components are not included and should be transferred from your existing suspension or purchased separately if needed.

Ideal For

Perfect for BMW Z3 Coupe owners looking to improve their vehicle’s stance and handling characteristics. Suitable for daily drivers, weekend enthusiasts, and anyone seeking a subtle yet effective suspension upgrade that enhances both form and function.