What is the benefit of a progressive spring rate?

A progressive spring rate means the spring's stiffness changes depending on how much it's compressed. During normal driving, it remains comfortable, but when you corner or brake hard, it stiffens up to reduce body roll and improve handling.

What does 'shot peened' mean for the spring steel?

Shot peening is a process where small metal beads are blasted at the spring steel. This creates a stronger surface layer, increasing the steel's fatigue life and making it more resilient to stress and wear.

Do these springs come with any installation hardware?

This product includes the lowering springs themselves. It is recommended to consult the manufacturer's installation guide or a professional mechanic for any additional hardware or components that may be needed for proper installation.

2005-2010 Chrysler 300 Lowering Springs

Name: H&R 05-10 Chrysler 300 Sport Spring (Non AWD)
Brand: H&R
Price: 310.35 USD
Availability: InStock

H&R 05-10 Chrysler 300 Sport Spring (Non AWD)

$310.35

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2005-2010 Chrysler 300. H&R Sport Springs lower your vehicle for improved handling and a sportier look.

Key Features

Fits 2005-2010 Chrysler 300 (Non AWD).
Made from strong and resilient 54SiCr6 spring steel that is shot peened.
Progressive spring design offers superb ride quality and comfort while lowering the vehicle.
Reduces body roll for improved handling and lowers the vehicle's center of gravity.
Lightweight construction contributes to better vehicle dynamics.
H&R's number one selling spring kit.

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Fits this vehicle

Chrysler 300 2005-2010

Product Details

H&R is well-known for their suspension components, and their Sport Spring kits are their most popular product. If you're looking to give your 2005-2010 Chrysler 300 a more aggressive stance and better handling, these springs are a solid option. They're designed to reduce the gap between your tires and the fenders, giving your car a sleeker profile.

These springs are made from 54SiCr6 spring steel, which is shot peened for added strength and resilience. This material choice means they are lightweight yet strong and built to last. The progressive spring rate is key here; it allows the springs to offer a comfortable ride during normal driving while stiffening up when you push the car harder, reducing body roll and improving overall handling. This design helps lower the vehicle's center of gravity, which can also lead to a slight improvement in aerodynamics and fuel efficiency.

Installing these springs is a common way to upgrade your suspension. They are made in Germany and are a top choice for drivers looking to enhance their vehicle's driving dynamics and appearance.