Undertrays Slowly Committing Suicide

[Sp3no82]

I have already had to replace the engine and gearbox tray as apart of my Avant ownership but yesterday whilst at motor way speeds the large plastic tray that runs the length of the passenger sill broke free and destroyed the little plastic covers in front and behind.
Not wanting to spend a fortune replacing these will i be ok just to remove the lot this weekend. Im keeping the engine and gearbox trays but the rest is going.
Any reason not to?

 

[Ricky Burrows]

There put on there to protect the underside from corrosion id try my best to keep it or replace it if it was mine.

 

[Pie-eyedpiper]

I have already had to replace the engine and gearbox tray as apart of my Avant ownership but yesterday whilst at motor way speeds the large plastic tray that runs the length of the passenger sill broke free and destroyed the little plastic covers in front and behind.
Not wanting to spend a fortune replacing these will i be ok just to remove the lot this weekend. Im keeping the engine and gearbox trays but the rest is going.
Any reason not to?

 

[Pie-eyedpiper]

My engine and gearbox trays went ages ago, makes servicing so much easier.

 

[BakPak]

The chap who owned my car before me was a builder...what trays?