Honda Civic FK8 Type R 17-21 Axle Set BRZ The OEM B16/ITR main shaft

The OEM B16/ITR main shaft and 5th gears can be reused or the 5th gears can be replaced with a MFactory shaft brace

our Shaft Brace helps counteract the effects of Radial Loads created from highly loaded gears

CAD designed and CNC press punched using the latest state of the art technology

drop-in fitment with the factory style connector – no plug conversion required

Will NOT fit other aftermarket exhaust system

Honda Civic FK8 Type R 17-21 Axle Set BRZ The OEM B16/ITR main shaftFar more superior than your typical swap axles, Insane Shafts axles are made out of chromoly steel that is put through a proprietary annealing and heat treatment process that is capable of handling power demands in your choice of 500 or 1000 wheel horsepower. These axles are the perfect addition to your high performance vehicle needs. All insane shafts axles include removable ABS rings (if applicable) and new spindle nuts. Application: 2017 2021 HONDA