• H&R 28mm Front / 20mm Rear Sway Bar Kit | BMW 435i xDrive Coupe (14-16) / 440i xDrive Gran Coupe AWD (17-20) (72878-3)
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H&R 28mm F / 20mm R Sway Bar Kit BMW 440i Gran Coupe AWD (17-20) (72878-3)

H&R 28mm F / 20mm R Sway Bar Kit BMW 440i Gran Coupe AWD (17-20) (72878-3)

72878-3

In stock

$649.76 USD
$789.00 USD $649.76 USD
kADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The H&R 28mm front and 20mm rear sway bar kit for the BMW 440i Gran Coupe AWD (F36) is a performance upgrade designed to enhance handling characteristics. Crafted by H&R, these sport sway bars increase suspension roll stiffness, reducing body roll during cornering and improving overall lateral stability. The bars feature smooth, machined-like forged ends that allow for precise adjustments on specific vehicles, enabling drivers to fine-tune their suspension response. This kit is engineered to deliver a balanced combination of improved grip, cornering control, and ride comfort, making it suitable for spirited driving without compromising daily comfort or ride quality.

Designed for 2017-2020 BMW 440i Gran Coupe AWD models, this sway bar kit is a direct bolt-on upgrade that does not require modifications. It is intended for drivers seeking enhanced handling performance on street or track applications, providing increased responsiveness and stability during aggressive maneuvers. The kit includes front and rear sway bars with all necessary mounting hardware, ensuring straightforward installation. Suitable for enthusiasts aiming to elevate their vehicle’s cornering capabilities, this sway bar kit offers a reliable, high-quality solution for improved suspension performance.

Overview

H&R Sway Bar Kit

Fitment: BMW 440i Gran Coupe AWD (17-20)

Part #: 72878-3

Overview

The H&R 28mm Front and 20mm Rear Sway Bar Kit is a performance upgrade designed specifically for the BMW 440i Gran Coupe AWD from 2017 to 2020. This kit includes high-quality sway bars engineered to improve your vehicle’s handling dynamics and cornering stability. Crafted with precision, these sway bars help reduce body roll and enhance responsiveness, providing a more engaging driving experience. Whether you’re looking to sharpen your vehicle’s agility on twisty roads or improve overall stability during spirited driving, this kit offers a reliable and effective solution. Made from durable materials, the sway bars are designed to withstand demanding driving conditions while maintaining their shape and performance over time.

Key Features

This H&R sway bar kit features a carefully engineered design aimed at enhancing your vehicle’s handling characteristics. Key features include:
  • Constructed from high-strength steel for durability and long-lasting performance
  • Optimized thickness (28mm front, 20mm rear) for balanced handling improvements
  • Precision bends and mounting points for easy installation and perfect fitment
  • Reduces body roll during cornering for improved stability and control
  • Helps achieve a more responsive and sporty driving feel
  • Designed to work seamlessly with your vehicle’s existing suspension components
  • Finished with a corrosion-resistant coating for added longevity

Construction & Design

The sway bars are crafted from high-quality steel with a precision-engineered design to ensure optimal flex and strength. The bars feature a powder-coated finish that resists corrosion and enhances durability, making them suitable for both daily driving and spirited performance use. The design includes specific bends and mounting points that align perfectly with the OEM suspension components, ensuring a straightforward installation process.

Driving Feel & Feedback

Installing these sway bars significantly improves your vehicle’s handling response, providing a more connected and confident driving experience. You will notice reduced body roll during aggressive cornering, resulting in sharper turn-in and enhanced steering feedback. The upgrade promotes a more balanced chassis feel, allowing you to push your vehicle further with greater control and confidence.

Installation & Fitment

The H&R Sway Bar Kit is designed as a direct bolt-on upgrade for the BMW 440i Gran Coupe AWD (2017-2020). Basic hand tools are required for installation, and it is recommended to follow the included instructions or consult a professional if needed. Proper torque specifications should be observed to ensure secure mounting and optimal performance.

What’s Included

The package includes:
  • Front sway bar (28mm diameter)
  • Rear sway bar (20mm diameter)
  • Mounting hardware and brackets
  • Installation instructions
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