F1 TECH MAPUPDATE

TECHNICAL TRACKER

FIA submissions14 GP / 11 teams
GP
SHANGHAI INTERNATIONALIssued 2026.03.13
7reported items
CADILLAC

Cadillac

Chinese GP · 2 parts / 2 reported items
CURRENT CHANGES2 parts · 2 reports
Performance 2
TOPTop view
Formula car viewed from above, showing exposed wheels, wings, nose, halo and sidepods
SIDESide view
Formula car viewed from the side, showing tyres, low body, halo, airbox and rear wing
Reported in selected GPNo report
DETAILChinese GP

Diffuser & rear edge

FIA submissionPerformance

Revised diffuser

Revised specification for the diffuser, as described in the FIA submission.

IntentImprove aerodynamic efficiency and load distribution
Official document · p.15

Submission-based. Race use and performance gains are not confirmed.