# 2023 MEXICO CITY GRAND PRIX

## 27 - 29 October 2023

The FIA Formula One Technical Delegate From The FIA Formula One Technical Delegate To The Stewards Document 23

Date 28 October 2023 Time 14:21

Title Technical Delegate's Report Description New PU elements for this Competition

**Enclosed 20 MEX GP 23 TDR9.pdf Jo Bauer**

## 2023 MEXICO CITY GRAND PRIX

## 27 - 29 October 2023

From : The FIA Formula One Technical Delegate

To : The Stewards Date : 28 October 2023

## TECHNICAL DELEGATE'S REPORT

The following drivers will use a new exhaust system (EX) for the remainder of the Competition:

## Number Car Driver Previously used EX

77 Alfa Romeo Racing Ferrari Valtteri Bottas 6 24 Alfa Romeo Racing Ferrari Zhou Guanyu 6

The exhaust system used by the above drivers is one of the eight new exhaust systems allowed for the 2023 Championship season and this is in conformity with Article 28.2 of the 2023 Formula One Sporting Regulations.