KW Suspension Variant 4 Coilover Kit

Fitment: 2021 BMW M3

Part #: 3A7200EB

Overview

The KW Suspension Variant 4 Coilover Kit is a high-performance suspension upgrade designed specifically for the 2021 BMW M3. Engineered to enhance handling, stability, and driving engagement, this coilover kit is ideal for enthusiasts seeking a more dynamic driving experience. Crafted with precision, the kit features adjustable dampers that allow you to fine-tune your vehicle’s ride height and damping characteristics, providing a tailored setup for street or track use. Constructed from durable stainless steel or aluminum, depending on the application, these coilovers are built to withstand demanding driving conditions while maintaining optimal performance and reliability. Whether you're looking to improve cornering, reduce body roll, or achieve a more aggressive stance, this kit offers the versatility and quality expected from KW Suspension. Designed for performance-oriented drivers, the Variant 4 coilovers help optimize your BMW M3’s chassis response, providing sharper handling and improved feedback. The independent adjustment of rebound and compression damping ensures precise control over ride characteristics, making it suitable for both daily driving and spirited track sessions. The high-quality components and advanced engineering support consistent performance and durability, helping your vehicle maintain its dynamic edge over time.

Key Features

This coilover kit combines race-proven technology with everyday usability, featuring:

• Triple adjustable dampers for rebound and compression control
• High-quality stainless steel or aluminum construction for corrosion resistance and lightweight performance
• Customizable ride height for aggressive stance or comfort
• Precision-machined components for consistent damping behavior
• Designed specifically for the 2021 BMW M3 for a perfect fit
• Enhanced handling response and reduced body roll
• Supports improved cornering and stability at high speeds

Construction & Design

The KW Variant 4 coilovers feature a robust design with high-grade materials, including stainless steel or aluminum, to ensure longevity and resistance to harsh conditions. The adjustable threaded bodies allow for precise ride height modifications, while the damping units are engineered for smooth, consistent operation. The components are meticulously machined to exact specifications, ensuring a perfect fit and optimal performance.

Driving Feel & Feedback

These coilovers are designed to deliver a more responsive and engaging driving experience. The independent damping adjustments enable you to tailor the ride quality to your preferences, whether you prioritize comfort or aggressive handling. The improved chassis control provides sharper turn-in, better feedback, and enhanced stability, making every drive more confident and enjoyable.

Installation & Fitment

Installation requires basic mechanical skills and tools; professional installation is recommended to ensure proper setup and alignment. Fitment is specifically tailored for the 2021 BMW M3, and verification against your vehicle’s specifications is advised before purchase.

What’s Included

The package includes all necessary coilover components, hardware, and adjustment tools needed for installation and setup.