Finally, the ultimate solution for M52 engines.
The HR Fabrication Oil Breather Tank V2 brings a new level of engineering refinement to your M50 manifold conversion or PCV system delete. Designed and handmade in the UK, this updated version builds on our proven original design with a host of performance-focused improvements for cleaner operation, easier maintenance, and a more durable build.
Improved internal baffle design for enhanced oil separation efficiency and reduced blow-by
Integrated filter and laser-cut lid for improved flow, filtration, and aesthetics
Additional drain boss for simple, mess-free draining
Deconstructable design for easy cleaning and maintenance access
Specifically developed to simplify the M50 manifold conversion or to eliminate the OEM PCV breather system, this catch can kit provides a bolt-on installation that looks as good as it performs.
Each tank is TIG-welded from high-grade aluminium, featuring precision internal baffling and stainless steel hardware for a perfect fit and leak-free operation.
Direct bolt-on fitment to the M52 oil filter housing
TIG-welded aluminium construction for maximum strength and longevity
Fully baffled internal design to separate oil mist and vapour
Integrated filter for improved breathing and reduced maintenance
Deconstructable body for easy cleaning
Available finishes: Brushed Aluminium or Satin Black
Includes all hoses, fittings, and hardware for a complete ready-to-install kit
Each HR Fabrication V2 tank is hand-built, laser-cut, and precision welded in-house. The result is a cleaner, more reliable, and better-performing crankcase ventilation system built for enthusiasts who demand quality.
M52 engine owners deleting the OEM PCV system
M50 manifold conversions on M52-powered vehicles
Anyone looking for a durable, maintenance-friendly oil breather solution
We design and build components that make BMW performance upgrades simple, effective, and reliable. The new M52 Oil Breather Tank V2 is the cleanest, most refined solution available, engineered by enthusiasts for enthusiasts.
Available now in Brushed Aluminium or Satin Black finish.
Finally, the ultimate solution for M52 engines.
The HR Fabrication Oil Breather Tank V2 brings a new level of engineering refinement to your M50 manifold conversion or PCV system delete. Designed and handmade in the UK, this updated version builds on our proven original design with a host of performance-focused improvements for cleaner operation, easier maintenance, and a more durable build.
Improved internal baffle design for enhanced oil separation efficiency and reduced blow-by
Integrated filter and laser-cut lid for improved flow, filtration, and aesthetics
Additional drain boss for simple, mess-free draining
Deconstructable design for easy cleaning and maintenance access
Specifically developed to simplify the M50 manifold conversion or to eliminate the OEM PCV breather system, this catch can kit provides a bolt-on installation that looks as good as it performs.
Each tank is TIG-welded from high-grade aluminium, featuring precision internal baffling and stainless steel hardware for a perfect fit and leak-free operation.
Direct bolt-on fitment to the M52 oil filter housing
TIG-welded aluminium construction for maximum strength and longevity
Fully baffled internal design to separate oil mist and vapour
Integrated filter for improved breathing and reduced maintenance
Deconstructable body for easy cleaning
Available finishes: Brushed Aluminium or Satin Black
Includes all hoses, fittings, and hardware for a complete ready-to-install kit
Each HR Fabrication V2 tank is hand-built, laser-cut, and precision welded in-house. The result is a cleaner, more reliable, and better-performing crankcase ventilation system built for enthusiasts who demand quality.
M52 engine owners deleting the OEM PCV system
M50 manifold conversions on M52-powered vehicles
Anyone looking for a durable, maintenance-friendly oil breather solution
We design and build components that make BMW performance upgrades simple, effective, and reliable. The new M52 Oil Breather Tank V2 is the cleanest, most refined solution available, engineered by enthusiasts for enthusiasts.
Available now in Brushed Aluminium or Satin Black finish.
