Cusco Rear Differential Mount Collar - Rear Side, 2013-2026 BRZ/FR-S/86/GR86

To combat the unnecessary movement of the rear differential case while the driveline is loaded, Cusco offers a set of bushing collars to help keep the rubber bushings from deforming. The resulting effect is that the driveline will transmit power with more precision and immediacy, as well as keeping the entire driveline stable for more direct feel at the throttle as well as shift lever. The kit retains the bushing configuration and is not completely solid to still provide the protection for the e gears as well. It's part of many small features that all add up to the precision required in motorsports.

Included:
• Cusco Rear Differential Mount Collar - Rear Side, '13-'23 BRZ/FR-S/86

Features:
• Add-on Plate for OE Differential Mount/Member
• Bolt-on