On the road to big power you find yourself upgrading many of your GT-R's stock components. As you increase your R35's power level, numerous internal components need upgrading to withstand the stress of added torque. Higher torque can take its toll on the GT-R's factory GR6 transmission including the transmission case itself. The flexing of the differential section can weaken the cast aluminum transmission case and over time causes internal components to shift and bind. Under high torque levels this section of the case wants to twist off - the casting is simply not designed for such stress.

Added protection through improving rigidity and support

At AAM Competition, LLC we engineered a transmission brace that adds reinforcement to the OEM transmission raising the threshold of failure. The AAM Competition GT-R GR6 Transmission Brace uses thick 1/4" stainless steel and bolts into the transmission at strategic locations, adding rigidity between the main casing and the section where the differential is housed. This design reduces the load on the transmission's aluminum casings, the stress of high torque levels, and the shock from launching or hard shifts.