Cusco 2016+ Mazda MX-5 (ND) Adjustable Rear Upper Arm R

This is the Cusco adjustable rear upper arm R, specifically made for the 2016 and newer Mazda MX-5 Miata, often referred to as the ND generation. If you're looking to fine-tune your Miata's suspension geometry, especially after lowering it or for track use, this arm is a key component. It allows for precise adjustments to camber and caster, which are crucial for optimizing tire contact with the road, improving handling, and reducing tire wear.

Cusco is well-known for making solid suspension parts, and this adjustable arm is no exception. It's built with durable materials designed to withstand the stresses of spirited driving and track conditions. The adjustability comes from a unique eccentric cam system, allowing you to make changes to your alignment settings without needing to replace the entire suspension component. This means you can dial in your alignment for specific driving situations, whether it's for daily driving comfort or maximum grip on the track. The arm is designed to fit right into the factory mounting points, simplifying the installation process for a mechanic.

When installing adjustable suspension arms like these, it's always recommended to have a professional alignment done afterward to ensure everything is set correctly. This arm is often used in conjunction with other suspension upgrades to create a fully optimized handling package for your ND Miata. It's a popular choice for owners who want to take their Miata's performance to the next level.