Gallardo with Tubi - does it still have a bypass valve?

[nick355gts]

All,

My 2004 Gallardo with Tubi is very noisy even on tickover for the 1st couple of minutes from cold.. it then quite quickly quietens by a considerable amount.. does this mean there is still a bypass valve in play even with the tubi? if so, can u disconnect or is best left alone..?

If there is one when does it decide to switch?

What do other people do?

Btw, i still have cats in!

Thanks

Nick

[bromers2]

355 Tubi and 360 Tubi don't have bypass valves, if that helps.

[Sarnie]

nick355gts said:

All,

My 2004 Gallardo with Tubi is very noisy even on tickover for the 1st couple of minutes from cold.. it then quite quickly quietens by a considerable amount.. does this mean there is still a bypass valve in play even with the tubi? if so, can u disconnect or is best left alone..?

If there is one when does it decide to switch?

What do other people do?

Btw, i still have cats in!

Thanks

Nick

Mine is very very loud on tickover from cold too. Doesn't seem to get much quieter really. I don't have cats though

Edited by Sarnie on Friday 25th January 20:26

[ineedagallardo]

No Bypass valve on the Gallardo tubi

There just disconected from the pipework and are removed with the old exhaust.