Cusco Rear Differential Mount Collar - Rear Side

When you get this Cusco Rear Differential Mount Collar, you're getting a well-built piece designed to stiffen up the rear differential. Specifically, this collar targets the rear-side mount, which is a common area for unwanted flex under load. By reducing that movement, you'll notice a more direct feel from the drivetrain, especially during acceleration and cornering. It's a solid option for anyone looking to improve their car's handling characteristics without going for a full, more complex differential bushing replacement.

This collar is made from durable aluminum, chosen for its strength and light weight. It's designed to fit right into the factory mounting points, making installation straightforward for someone comfortable working on their car's drivetrain. The idea here is to take up the slack that factory rubber bushings can develop over time or that are simply designed to allow more flex than a performance-oriented driver might prefer. It's a popular upgrade for those who want a more connected feel to the road and a more predictable response from the rear end of their vehicle.