Radium Engineering 20-0073 01-06 BMW E46 3-Series (All) Catch Can Kit

Radium Engineering catch cans feature large 10AN ORB ports, a 4AN ORB drain port, 2-step oil separation baffling, and an O-ring sealed dipstick. These kits mount using factory holes and integrate perfectly with the surrounding components. They do not vent to the atmosphere (VTA), thus are emissions and track legal. Closed-loop systems remove the oil and sludge from the PCV gasses before it is routed to the engine to be burned. A closed-loop system also promotes negative crankcase pressure for optimal performance. Furthermore, closed systems prevent unwanted oil vapors from entering the cabin. The dipsticks built into the catch cans allow easy inspection of accumulated fluid. No cutting, drilling, or permanent modifications are required.

Features:

• Baffled oil catch can
• Laser cut anodized E46 specific mounting bracket
• AN adapter fittings and hose ends
• Stainless steel hardware
• Enough 10AN (5/8″) PCV hose to work with modified vehicles

Optional Petcock Drain Kit:

• 4AN ORB Barbed Fitting
• Nylon Mini Ball Valve
• PCV Compliant Rubber Hose
• OEM Style Spring Clamps

Application: 2001–2006 BMW 3 Series (E46)