Terrafirma TF660 wind deflectors – set of 4 for Discovery 1

Smoke-tinted side-window wind deflectors

TF660 is a set of four Terrafirma wind deflectors for Discovery 1, as listed by the supplier. They allow the windows to remain slightly open for ventilation while helping to shield the opening from rain.

According to the supplier, they can reduce wind noise when driving with the windows open and reduce glare when the windows are partly open. The deflectors have a smoke-tinted finish.

Fitting and compatibility

Supplied with pre-fitted self-adhesive strips for attachment to the door frame. The supplier states that fitting normally requires no tools or additional adhesive. Check the parts against the vehicle door and window shape before installation and follow the fitting instructions.

The set contains four pieces. Confirm the body variant before ordering; the supplier page lists Discovery 1 without specifying model years or door count.

Supplier product information – Terrafirma TF660