Dinan 18-25 BMW M5/M8 (F90/F91/F92/F93) Suspension Link Kit - Rear

The stock rear toe link setup is built with rubber bushings and a curved forged alloy rod which can easily flex. During hard acceleration and braking, this flex allows the rear wheels to have excessive toe change which ultimately causes the car to be unstable. Dinan stops the flex by replacing the rubber bushings with Teflon-lined machined steel rod ends that significantly reduce pliability while also swapping out the OEM curved bar with a stouter billet aluminum arm, thus adding stability. Like the rear toe links the stock front trailing links also incorporate rubber bushings. Flex in these bushings allows the rear wheels to behave sloppily under heavy loads. Dinan adds precision by replacing these links with billet aluminum arms and precision ball joints just like the ones found in the Dinan front monoball kit. Rear - F90/F91/F92/F93

• Replaces the stock forward lower trailing link & rubber bushings with a precision machined black-anodized aluminum arm and precision ball joints.
• Replaces the stock rear toe link & rubber bushings with a precision machined black-anodized aluminum arm and racing-quality rod ends.
• Rubber boots protect rod ends from environmental damage for long lasting performance and removes the need for constant cleaning.
• Improves response by eliminating the deflection of the rubber bushings.
• Dramatically improves vehicle stability during hard cornering.
• Rod-ends are Teflon-lined for quiet operation.
• Bearings are nylon-lined for quiet operation.

The Dinan D280-0020 Rear Suspension Link Kit is designed to improve rear-end stability and response on BMW M5 and M8 models with F90, F91, F92, and F93 chassis designations. Factory rear toe links and forward lower trailing links use rubber bushings that can flex under hard acceleration, braking, and cornering. This deflection allows unwanted toe changes and can make the vehicle feel less precise when driven aggressively. Dinan replaces these flexible components with rigid, precision-machined suspension links engineered for improved control and consistent wheel alignment behavior.
The kit replaces the stock forward lower trailing links with black-anodized billet aluminum arms and precision ball joints, similar to those used in Dinan front monoball applications. The rear toe links are replaced with a stronger billet aluminum arm and Teflon-lined racing-quality rod ends. By reducing the pliability found in the original rubber-bushed components, the Dinan D280-0020 helps sharpen suspension response and dramatically improves vehicle stability during hard cornering, acceleration, and braking.
Protective rubber boots help shield the rod ends from environmental contamination and reduce maintenance requirements, while the Teflon-lined rod ends and nylon-lined bearings support quiet operation. The result is a durable rear suspension upgrade that provides more precise handling without the constant cleaning often associated with exposed performance bearings. The Dinan rear suspension link kit fits select 2018-2025 BMW M5 and M8 applications, including F90, F91, F92, and F93 models. Professional installation and an alignment are recommended after installation.

Features:

• Replaces the stock forward lower trailing links and rubber bushings with precision-machined black-anodized billet aluminum arms and precision ball joints.

• Replaces the stock rear toe links and rubber bushings with a stronger billet aluminum arm and racing-quality rod ends.

• Reduces suspension deflection to improve rear-wheel control, response, and alignment consistency.

• Improves vehicle stability during hard acceleration, braking, and cornering.

• Protective rubber boots help guard rod ends against environmental damage and reduce maintenance requirements.

• Teflon-lined rod ends and nylon-lined bearings provide quiet operation.

• Designed for select 2018-2025 BMW M5 and M8 models with F90, F91, F92, and F93 chassis designations.

Fitment:
BMW M5 Base 2018
BMW M5 Base 2019
BMW M5 Base 2020
BMW M5 Base 2021
BMW M5 Base 2022
BMW M5 Base 2023
BMW M5 Competition 2019
BMW M5 Competition 2020
BMW M5 Competition 2021
BMW M5 CS 2022
BMW M8 Base 2020
BMW M8 Competition 2020
BMW M8 Competition 2022
BMW M8 Competition 2023
BMW M8 Competition 2024
BMW M8 Competition 2025
BMW M8 Gran Coupe Base 2020
BMW M8 Gran Coupe Base 2021
BMW M8 Gran Coupe Competition 2020
BMW M8 Gran Coupe Competition 2021
BMW M8 Gran Coupe Competition 2022
BMW M8 Gran Coupe Competition 2023
BMW M8 Gran Coupe Competition 2024
BMW M8 Gran Coupe Competition 2025