These axles are developed for high performance / turbo engines, where the oem ae86 rear axle just cant keep up with the torque.
Usual problems with the ae86 axles are final drive, lsd internals and halfshaft failures, theres no real solution using any aftermarket parts for the original axle. Thats where the axle swap comes into play.
These axles can take whatever engine you install into your ae86 with any reasonable wheel size.(up to 18")
Modception axles come in 2 different widths: 1395mm narrow axle (10mm wider on each side than the 86 axle) or 1450mm wide axle. you can choose.
Axles use professionally repaired and rebuilt 2-way clutch pack pajero LSDs which are exactly the same kind of unit as a TRD lsd unit for the ae86, but is bigger/stronger.
Final drive: you can choose between 4.222, 4.625, 4.875 cwp
Halfshaft hubs are machined to be the same as ae86 oem, but they come with dual bolt pattern, 4x114.3+4x100 for the narrow axle, 4x114.3+ 5x114.3 for the wide axle.
The axles are geometry corrected for lowered ride heigth at the bottom link brakcets the same way as a traction bracket would work. (anti squat + roll understeer reduction)
Brakes are optional but highly recommended to be done at modception. You can choose to have ae86 caliper brackets or Modception hydra-mechanical big brake kit with 257mm disk. Custom caliper and disk fitting is also possible.
Optionally you can have brake hard lines and braided flexible lines made and installed.
All parts are powdercoated or/and galvanized to prevent rust.
Oem pajero/h100 driveshafts are supplied along with the axles to make your own custom shaft for your engine+transmission combination.