VW GOLF V cold air intake duct (CAI)

Attention: !!only for airboxes with cylindrical filter insert!!

Newest version without locking thread and nut!

Instal:

• you must make a big hole with diameter 68mm to airbox with hole saw tool
• air inlet on the bottom would be clogged after this upgrade
• you can use original mounting screws to the front mask
• after this upgrade you can remove the old duct with resonator chamber

For print I use PETG material. The air duct survive 2 very hot summer, also long trip from slovakia to croatia in summer without problems.