AST Lowering Springs: Chrysler 300 2005-2011

AST Lowering Springs

2005–2011 Chrysler 300

ASTLS-14-517

Overview:

The AST Lowering Springs are engineered to enhance the handling and stance of your Chrysler 300 (2005–2011) by lowering the vehicle’s center of gravity without sacrificing the ride comfort you expect from OEM springs. Designed as a direct replacement for your factory springs, these lowering springs provide a refined balance between improved road feel and everyday drivability. Whether you’re looking to reduce body roll, improve cornering stability, or simply achieve a more aggressive look, AST springs deliver a reliable upgrade tailored specifically for your vehicle.

Ideal for enthusiasts who want to improve their Chrysler 300’s performance and aesthetics without compromising comfort, these springs maintain a smooth ride quality while offering enhanced control and responsiveness.

Key Features:

AST Lowering Springs combine advanced engineering with high-quality materials to provide a superior suspension upgrade. Key features include:

• Vehicle-specific design for the Chrysler 300 (2005–2011) ensuring perfect fitment and performance
• Progressive spring rate for a balanced blend of comfort and handling improvement
• Cold-coiled using premium Wafios coiling machines for consistent quality and durability
• Lowered center of gravity to reduce body roll and improve cornering stability
• Direct OEM replacement springs for straightforward installation without additional modifications
• Lifetime warranty against spring breakage for long-term peace of mind
• Compatible with standard suspension setups (not suitable for vehicles equipped with Hydractive III+ suspension)
• Extensive application range with over 3,000 vehicle models supported, demonstrating AST’s expertise in suspension solutions

Construction & Design:

AST Lowering Springs are crafted from premium-grade spring steel, cold-coiled on state-of-the-art Wafios machines to ensure precise dimensions and consistent spring rates. This manufacturing process enhances the springs’ strength and longevity while maintaining the flexibility needed for a comfortable ride. The progressive design means the springs become stiffer as they compress, providing a smooth initial ride with increased resistance during aggressive driving or cornering. This thoughtful engineering results in improved handling dynamics without harshness or excessive stiffness.

Installation & Fitment:

These lowering springs are designed as direct replacements for the OEM springs on Chrysler 300 models from 2005 through 2011, making installation straightforward with no need for additional modifications or special tools. Professional installation is recommended to ensure proper alignment and suspension setup after fitting. Note that these springs are not compatible with vehicles equipped with Hydractive III+ suspension systems.

What's Included:

• Set of AST Lowering Springs (front and rear)
• Installation instructions
• Lifetime warranty documentation

Ideal For:

These lowering springs are perfect for Chrysler 300 owners seeking a subtle yet effective suspension upgrade that improves handling and vehicle stance while retaining daily comfort. Enthusiasts who want to reduce body roll, enhance cornering performance, and achieve a sportier look without sacrificing ride quality will find AST springs an excellent choice.