# McLaren's 2027 F1 Car Updates for Brazilian GP

> McLaren reveals new wings for Brazilian GP to boost 2027 car development.
- Title: McLaren's 2027 F1 Car Updates for Brazilian GP · Autosport
- Summary: McLaren reveals new wings for Brazilian GP to boost 2027 car development. McLaren introduced updated front and rear wings for the Brazilian Grand Prix to…
- Keywords: mclaren, brazilian grand prix, 2027 car, aero package, mcl40, Autosport
- Source: Autosport — https://autosport.com/f1/news/mclarens-updates-for-f1-brazilian-gp-revealed-with-eye-on-2027/10872158
- Read time: 1 min
- Topics: mclaren, brazilian grand prix, f1, 2027 car, aero package, mcl40, sports, cars
## McLaren's Brazilian GP Updates
McLaren revealed new front and rear wings for the Interlagos race to improve 2027 car development.
## Front Wing Changes
New front wing adjusts chord lengths and mounts pylons to the middle section for better straight-line and cornering performance.
## Rear Wing Update
Revised rear wing increases rear load and improves balance with front aero, using a new beam wing for gearbox mounting.
## Floor Modification
Minor floor update improves aerodynamic flow conditioning and performance.
## Driver Feedback
Lando Norris tested new updates in FP1 while reserve Leonardo Fornaroli provided baseline data with old spec.
## McLaren's Development Status
McLaren's development rate is reasonable but Red Bull has been the benchmark this year for Formula 1 performance.
## Key takeaway

McLaren introduced updated front and rear wings for the Brazilian Grand Prix to improve driveability and prepare for the 2027 Formula 1 car.