Skip to product information
1 of 1

Boss Air Suspension

Mazda BT50 2012 to 2020 4 Way Driveline Breather

Mazda BT50 2012 to 2020 4 Way Driveline Breather

SKU:FWD-DB-3HKB4WB

Regular price $70.70 AUD
Regular price $0.00 AUD Sale price $70.70 AUD
Sale Sold out
Taxes included. Shipping calculated at checkout.

or up to 12 months interest free. Fees apply. ZIP

17 in stock

What does it do ! Its simple; Vehicle Differentials and Transmissions have to breathe due to change of temperature and the factory fitted breathers often sit on top of the Diff. If that factory breather goes under water or in mud, the debris can get sucked into you drive chain. Now that literally SUCKS the crap in, cause real wear problems and you might find yourself stuck on the road.

DON’T risk it! Fit and HKB breather kit and the problem goes away. As the suction point is moved up high above the water line just like a snorkel. Its a cheap way to ensure reliability and easy to fit.

HKB Performance breather systems are made up of some of the best components available to ensure longevity and functionality.

  • Heavy duty 316 stainless steel angle fixture with dual mounting methods
  • High Flow 1/4 inch conical sintered breathers with 40 micron-filtration rate
  • Stealth black push fit fittings with high temperature resistant locking collars.
  • Custom made heavy duty black HKB breathing tube
  • High quality black cable ties
  • 304 stainless steel mounting screws
View full details

Frequently asked questions

Why should I fit diff and drivetrain breathers?

Factory breathers are often short and located low, which can let water and dust enter when the components heat up and cool down. Extended breathers relocate the vents higher and use filters to reduce the risk of water and contamination entering differentials, gearboxes and transfer cases, especially in off-road and water crossing use.

What is the main benefit of the HKB breather kit for the Mazda BT50?

The HKB breather kit elevates the suction point of your vehicle's differential and transmission breathers above the water line, significantly reducing the risk of water and debris entering the driveline. This helps prevent wear and potential damage, ensuring reliable performance in challenging conditions.

Is the HKB breather kit easy to install?

Yes, the HKB breather kit is designed for straightforward installation. It includes all necessary components, such as heavy-duty mounting fixtures and stainless steel screws, making it accessible for both professional installers and DIY enthusiasts.

How does the filtration system work in the HKB breather kit?

The HKB breather kit features high flow conical sintered breathers with a 40-micron filtration rate. This effectively filters out contaminants while allowing for optimal airflow, ensuring that your driveline components remain protected from dirt and moisture.

Can the HKB breather kit be used for off-road applications?

Absolutely. The HKB breather kit is specifically designed to withstand the rigours of off-road driving. By elevating the breathers above potential water and mud ingress points, it enhances the reliability of your Mazda BT50 in challenging terrains.

What makes the HKB breather kit different from factory options?

The HKB breather kit offers a significant advantage over factory options by relocating the breathers to a higher position, preventing water and debris from entering the driveline. Additionally, it utilises superior materials and filtration methods, ensuring better protection and longevity compared to standard breathers.