The clever Ferrari F1 2026 innovation its rivals cannot copy

Ferrari has come up with a clever interpretation of the 2026 Formula 1 rules that its rivals will struggle to copy.

The Italian outfit was the talk of the second week of F1 pre-season testing in Bahrain when it introduced two eye-catching innovations on its 2026 challenger, the SF-26.

On the opening day of running at the second Bahrain test, the Ferrari was spotted with a small wing in front of the exhaust pipe. This solution exploits the gas flow through medium-to-low-speed corners and provides an aerodynamic benefit.

“Another really interesting area of the Ferrari that a lot of people have commented on, and it is well-worth looking at, is the plate that’s appeared behind the exhaust tail-pipe,” F1 technical expert Sam Collins said.

“What it’s exact purpose is? That would require a wind tunnel and some CFD. Bou can get a little hint at what’s going on when you look at the little plume of vapour that comes out of the oil system breather pipe, and how it’s being pulled almost vertically upwards, suggesting there’s a bit more aerodynamic influence going on with that plate and it’s a pretty powerful tool.”

This is not something Ferrari’s rivals will be able to replicate easily, according to Collins. Only Haas could theoretically copy the design due to using the Ferrari gearbox.

“As I understand it, very, very difficult for anybody not using the Ferrari gearbox to copy, because it’s related to the position of the differential in the gearbox casing,” Collins continued.

“How that extra plate is made legal in the aerodynamic regulations is a really clever bit of lateral thinking there from the engineers at Maranello.”

Ferrari turned heads again on the penultimate day of pre-season testing by briefly debuting a unique ‘upside down’ rear wing design on Lewis Hamilton's car. 

The upper flag of the rear wing was spotted flipping 180 degrees once opened.

Ferrari’s innovations highlights the freedom in the 2026 regulations, which the team has clearly managed to take advantage of while confirming to the rules.

“I’ve heard rumours of at least one other team preparing to try an active aero solution like this, but often a lot of teams will see something innovative and claim to have tried it themselves in the wind tunnel or CFD and rejected it,” Collins said.

“But in reality I think a lot of teams will be looking at how to get the actuators and linkages for this Ferrari solution mounted into the rear wing endplates, which I think must be some really beautiful engineering from Ferrari on their own endplate with this new rotating wing.”

Ferrari ended pre-season testing with the fastest time thanks to a succession of quick laps set by Charles Leclerc in a final-day flourish.