F1 TECH MAPUPDATE

2026 F1 car upgrade tracker by team, race and part

TECHNICAL TRACKER

FIA submissions18 GP / 11 teams
GP
SEPANG INTERNATIONAL CIRCUITIssued 2026.10.02GP report →
14reported items
MERCEDES

Mercedes

Bahrain GP in Malaysia · 4 parts / 7 reported items
CURRENT CHANGES4 parts · 7 reports
Performance 7
Diagram view
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
DETAILBahrain GP in Malaysia

Diffuser & rear edge

FIA submissionPerformance

Reprofiled diffuser roof and sidewall

Reprofiled the diffuser roof, sidewall and winglet, with the aim of making performance more robust across the operating range.

IntentIncrease local load and robustness across the operating range
Official document · p.4

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

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