Whiteline Lowering Spring Kit

Fitment: 2015-2021 Subaru STI

Part #: WSK-SUB007

Overview

The Whiteline Lowering Spring Kit is designed to enhance the handling and aesthetics of your 2015-2021 Subaru STI. This kit includes high-quality, progressive-rate springs engineered to lower your vehicle's ride height, giving it a more aggressive stance while maintaining ride comfort. Perfect for enthusiasts seeking improved cornering response and a sportier look, these springs are compatible with the factory suspension components and are easy to install. They help optimize weight transfer during spirited driving, providing a more connected and confident driving experience without sacrificing everyday comfort. Whether you're upgrading for improved handling or aesthetic appeal, this kit offers a reliable solution that supports your vehicle’s performance and style goals. Whiteline's focus on durability and precision engineering ensures these springs will maintain their performance over time, resisting sagging and maintaining consistent ride height.

Key Features

This lowering spring kit features a carefully designed coil spring geometry and high-tensile steel construction to deliver a balanced combination of performance and durability. Key features include:

• Progressive spring rates for improved handling and ride quality
• Lowering height tailored for a sporty stance without compromising comfort
• High-quality steel construction for long-lasting performance
• Enhanced cornering stability and reduced body roll
• Designed to work with factory shocks and struts for a straightforward upgrade
• Corrosion-resistant coating for durability in various weather conditions
• Easy bolt-on installation with minimal modifications required

Construction & Design

The springs are crafted from high-tensile steel with a precision-coiled design to ensure consistent spring rates and reliable performance. The progressive spring rate helps absorb road imperfections while providing firm support during aggressive driving, contributing to improved handling and stability.

Driving Feel & Feedback

Installing these springs results in a more responsive and engaging driving experience. The lowered stance reduces body roll and enhances steering feedback, giving you greater confidence during cornering. The ride remains comfortable on daily commutes, with the springs absorbing bumps effectively while delivering a sportier feel.

Installation & Fitment

The Whiteline Lowering Spring Kit is designed for straightforward installation, typically requiring basic tools and alignment afterward. Proper fitment should be verified against your vehicle's specifications and the part number WSK-SUB007 to ensure compatibility.

What’s Included

The package includes a set of four springs tailored for the front and rear suspension of your Subaru STI, along with installation instructions. Hardware modifications are generally not necessary, making this a convenient upgrade for your vehicle.