Ferrari brings upgraded engine and home-race package to Monza

Ferrari is heading into the Italian Grand Prix with a notable home-race package, headlined by an upgraded engine that can be introduced under the Additional Development and Upgrade Opportunities system. According to the sources, Ferrari was more than 4% behind the ADUO benchmark, which has earned it permission for two upgrades this season. One of those is now being used at Monza, alongside aerodynamic updates and track-specific parts tailored to the demands of its home event.

That matters because the upgrade is not simply a standalone power-unit tweak. It is part of a broader response to Ferrari’s development position under the current regulations, where every step has to be chosen carefully. The sources indicate the team completed reliability checks before committing to the new specification, which suggests Ferrari was looking not only for performance but also for confidence that the package is safe to deploy in a race weekend setting. With the ADUO mechanism in play, Ferrari is effectively spending one of a small number of permitted development opportunities to try to recover performance at a circuit where any gain can be measured quickly.

Monza is a particularly revealing place to bring such a package. The circuit’s long straights, heavy braking zones and low-drag setup requirements put pressure on the engine, aero efficiency and overall car balance in a way few other venues do. That means Ferrari’s updates will be judged on more than a headline top-speed figure. The team will want to see whether the new engine specification, combined with the aerodynamic and track-specific parts, gives the car a cleaner and more stable operating window across the lap. If the package works as intended, it could help Ferrari look stronger at one of the most sensitive tracks on the calendar.

There is also a wider development story behind the Monza introduction. Because Ferrari has only a limited number of ADUO upgrades available, the team’s choice to deploy this one now is a signal about how it is prioritizing performance for the rest of the season. The sources do not claim this is the final upgrade Ferrari will bring, but they do make clear that the team’s allowance is limited and that this entry into Monza is part of a carefully managed development path. In that sense, the weekend becomes a live test of whether the gains available under the rules are worth the resource and effort being invested.