We've modified the AOB diff breather deluxe to allow easy connection of your Rear Diff and Tranfer to a single port and your front diff and transmission to another port.
The AOB breather kit is an essential if you take your vehicle through water above axle height at any time. It allows your diffs, transfer case and gearbox to breathe by relocating the breather to a higher point on vehicle to prevent water being sucked into diff housings and gearboxes - places that do not bode well with water inside of them.
This kit is a 2 port system which includes fittings for front and rear diffs transfer case and gearbox to suit VW Amarok ONLY.
Why do I need aftermarket (diff) breathers?
Factory fitted breathers are often only at the top of your diff, or at best mounted inside the vehicles chassis rails. It's all too common to have these parts exposed to water when heading off road. Additionally the factory breathers are often only a tube with a plastic cap on the end or a rubber 'duck bill' shape.
When your diff, transmission or transfer case is exposed to water it experiences rapid cooling which in turn causes the part to suck in air. A breather kit will help ensure that only air is sucked in, and not water which won't bode well with mechanical parts.