drive flanges and stub axles are are necessary when upgrading your suspension to
larger and stronger CV joints. All Empi drive flanges are forged from high
strength chromoly steel that is then precision machined and heat treated to
handle years of off-road abuse. All flanges and stub axles feature CV bolt holes
that are made with 3/8 inch - 24 thread to accommodate the use of heavy-duty
bolts. Use these flanges in conjunction with Empi stub axles, heavy duty cages,
races, boots and flanges to upgrade an existing suspension to a long travel,
high performance system.
note: Type-2 Bus CV joint bolt holes must be drilled to 3/8 inch for the HD
bolts to fit.