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Suspension Drop / Lift Rates
Part #: hrs28802-4 - Sport Spring
Comment: Lowering height will vary on vehicles with factory sport suspensions such as BMW M-Technik, Mercedes-Benz Sport-line suspension, Audi-Sport suspension, etc.; Lowering varies by engine size, battery package, and model options.
Applications
Front
Rear
2014-16 BMW 428i xDrive Cabrio / 435i xDrive Cabrio F33
-1.2"
-1.2"
2017-20 BMW 430i xDrive Cabrio / 440i xDrive Cabrio F33
-1.2"
-1.2"

H&R Sport Spring Kit | BMW 428i Cabrio AWD / 435i Cabrio AWD (14-16) (28802-4)

H&R Sport Spring Kit | BMW 428i Cabrio AWD / 435i Cabrio AWD (14-16) (28802-4)

SKU:28802-4

In stock

Regular price $234.71 USD
Regular price $399.00 USD Sale price $234.71 USD
kADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out
Suspension Drop / Lift Rates
Part #: hrs28802-4 - Sport Spring
Comment: Lowering height will vary on vehicles with factory sport suspensions such as BMW M-Technik, Mercedes-Benz Sport-line suspension, Audi-Sport suspension, etc.; Lowering varies by engine size, battery package, and model options.
Applications
Front
Rear
2014-16 BMW 428i xDrive Cabrio / 435i xDrive Cabrio F33
-1.2"
-1.2"
2017-20 BMW 430i xDrive Cabrio / 440i xDrive Cabrio F33
-1.2"
-1.2"

The H&R Sport Spring Kit is a performance suspension upgrade designed specifically for BMW 428i Cabrio AWD and 435i Cabrio AWD models from 2014 to 2016. Crafted to enhance handling and aesthetics, these springs lower the vehicle's ride height for a more aggressive stance and improved cornering stability. Made from high-quality materials, the springs help optimize suspension response, resulting in sharper steering and better overall driving dynamics. This kit is ideal for enthusiasts seeking a balance of style and performance, providing a noticeable upgrade over stock suspension components.

The kit is a direct bolt-on replacement for the factory springs on compatible BMW models within the specified years and drivetrain configurations. It is intended for street use, offering improved handling and visual appeal without compromising ride comfort. The package includes the necessary springs for installation, ensuring a straightforward upgrade process. Suitable for daily driving or spirited street use, this spring kit enhances your BMW’s performance and stance for a more dynamic driving experience.

Overview

H&R Sport Spring Kit

Part #: 28802-4

Overview

The H&R Sport Spring Kit is designed to enhance the handling and aesthetics of your BMW 428i Cabrio AWD or 435i Cabrio AWD from 2014 to 2016. This suspension upgrade lowers your vehicle's ride height, providing a more aggressive stance while improving cornering stability and overall driving dynamics. Crafted for enthusiasts seeking a balance of performance and style, these springs help optimize your vehicle’s suspension response, resulting in a more engaging driving experience without compromising ride comfort. This kit is ideal for drivers who want to improve their BMW’s handling characteristics, reduce body roll, and achieve a sleek, lowered look. Whether you're daily driving or participating in spirited driving sessions, these springs support a more responsive and confident ride.

Key Features

Designed with precision and quality materials, the H&R Sport Spring Kit features high-strength steel springs engineered for durability and consistent performance. The progressive spring rates are tailored to provide improved handling and stability while maintaining a comfortable ride. The kit’s optimized design ensures a perfect fit and easy installation, making it a practical upgrade for your vehicle’s suspension system. With a focus on enhancing both form and function, these springs help your BMW achieve a sportier stance and improved road grip.

Construction & Design

The springs are manufactured from high-quality steel with a corrosion-resistant coating, ensuring longevity and resistance to the elements. The progressive coil design allows for smooth ride quality during everyday driving while providing enhanced handling during aggressive maneuvers.

Driving Feel & Feedback

Installing the H&R Sport Springs results in a noticeably improved handling response, with reduced body roll and a more direct steering feel. The lowered ride height enhances the vehicle’s center of gravity, contributing to better stability and cornering confidence. The ride remains comfortable for daily use, with the springs designed to absorb road imperfections effectively.

Installation & Fitment

This spring kit is designed for straightforward bolt-on installation, compatible with your BMW 428i Cabrio AWD or 435i Cabrio AWD from 2014 to 2016. Proper installation should be performed by a qualified technician to ensure optimal performance and safety.

What’s Included

The package includes a complete set of front and rear springs, specifically engineered for your vehicle model, along with necessary hardware for installation.
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