CUSCO LSD 181 A2 Limited slip differential Type-MZ (rear, 2 way) for SUBARU Impreza WRX (GC8)/Legacy (BD5) ymm_18 Tested 340lph @ 40psi

Tested 340lph @ 40psi

Designed as a drop-in fit to work with both the OEM Front Mount Heat Exchanger as well as CSF's High-Performance version (CSF #8154) with included rock guard

It is tuned for the Chevrolet Small Block 283

Running ethanol requires larger injectors

CUSCO LSD 181 A2 Limited slip differential Type-MZ (rear, 2 way) for SUBARU Impreza WRX (GC8)/Legacy (BD5) ymm_18 Tested 340lph @ 40psiCuscos Type MZ Limited Slip Differential utilizes clutch discs to provide high initial torque. This is best suited for those who drift and drag race and require solid engagement. With forged internals housed in a chromoly case, this LSD is extremely durable and will serve you well in the most extreme conditions. The clutch discs in the Type MZ has radially cut grooves to allow for instant oil movement. This helps with improving durability and