Replaced some old deteriorated intercooler hoses with new fresh Do88.se blue silicone hoses, which do not collapse anymore. I solved a hiccup when flooring the car from low rpm (due to sturdiness of the new hoses).

Volvo S80 2.4T DO88.se Intercooler hoses

Volvo S80 2.4T DO88.se Intercooler hose

Volvo S80 2.4T DO88.se Intercooler hose

Volvo S80 2.4T Old vs New Silicone hose

Volvo S80 2.4T Old Deteriorated Rubber hose

Volvo S80 2.4T DO88.se Silicone vs OEM Turbo hose

Volvo S80 2.4T Silicone Intercooler hose

Volvo S80 2.4T Silicone Intercooler hose

Volvo S80 2.4T Engine Bay