Radium 16mm SAE Double Banjo Press-Fit Intake/Exhaust | 1989-2002 Skyline GTR R32/33/34 (20-0739)

The RB26's cam covers vent through 16mm ports, and the double banjo converts two at once.

The Radium Engineering Intake or Exhaust 16mm SAE Male Double Banjo Press-Fit Fitting for the Nissan Skyline GT-R serves the R32, R33, and R34 crankcase ventilation: pressing into the 16mm cam cover ports on the RB26DETT and presenting a double banjo connection for catch can breather lines, intake or exhaust side per the install. No drilling or welding, Viton sealed, and the GT-R's breather architecture steps into AN territory.

What You'll Feel

• Serious breather capacity at the RB26's cam cover vents
• Hose routing solved by the double banjo geometry in the crowded RB bay
• Oil-tight Viton sealing through heat cycles
• Unmodified cam covers, the fitting simply pressing in

Features

• 16mm SAE male double banjo press-fit fitting for RB26 cam cover vents
• Serves intake or exhaust side; Viton O-ring sealed
• Stainless and aluminum construction; no drilling or welding
• Pairs with Radium catch can systems and 12AN press-fit siblings

The Details

The GT-R's breather conversion runs port by port, with Radium machining press-fits for the RB26's specific vent diameters, and this 16mm double banjo joins the 12AN press-fit fittings (20-0809) in the family, letting a full catch can system land on factory covers without a welder. The double banjo's stacked outlets route two lines from one port where the RB's packaging demands it. Press to full seat per Radium's instructions, verify the O-ring's engagement, and match the fitting to your port diameter before ordering. Sold individually.

Kit Includes

• 1x 16mm SAE male double banjo press-fit fitting (20-0739)

Applications

• 1989-2002 Nissan Skyline GT-R R32, R33, R34 (RB26DETT)
• 16mm cam cover vent ports, intake or exhaust side