Spider-Man: Homecoming Trailer 3 Breakdown - 25 New Things You Must See

10. The Stealth Plane

It turns out that Tony Stark has developed stealth technology - which is why his secret plane looks quilted in design. Obviously it doesn't work that well, since Toomes manages to first infiltrate it and then almost shoot it out of the sky, but it's a nice little revelation.

Clearly Tony is still working hard on expanding the Avengers' tech capabilities, even without the majority of the team in play. There's also a slight suggestion of covert operations: it might not be enemies he's hiding from, and it seems he might have learned something from his old weapon running days.

Presumably he'd use the same technology to update the Quinjets too (and perhaps future Iron Man armours?)