DIY wrap car aircon hose

This is an easy DIY; you just need to buy aircon insulation hose from air con shop and wrap your car aircon hose.
I bought a 6 feet long superlon for RM2.50 and able to wrap 2 cars.
Hopefully the aircon will be a bit cooler this time... hahaha.... :P

The insulation hose is quite thick

Cut it a side and wrap it around the aircon hose and cable tied it

Wrap until the aircon hose into the firewall