The Dallara IR18 is iRacing’s current IndyCar, a turbocharged V6-powered machine used on both road courses and oval tracks including the Indianapolis Motor Speedway.
iRacing Released: 2018
Manufacturer: Dallara
Class: IndyCar
Drive Type: RWD
The iRacing INDYCAR Hybrid Update won’t arrive in the September 2025 build.Developers confirm that the project is taking longer than expected as the team fine-tunes energy recovery and deployment behavior. The feature is now set to release in a later build once testing and performance checks are complete. According to the latest blog post, the…
The iRacing INDYCAR Hybrid system is officially in development.In the May 2025 update, iRacing confirms that its physics and engineering teams have started building the hybrid architecture used in the current NTT INDYCAR Series. The feature will model the hybrid unit’s manual deployment system, giving drivers control over power boosts during races. This hybrid update…
A visual showcase of the Dallara IR-18 IndyCar.
Specs, handling, and racing style of the IR-18 IndyCar.
How to get started with iRacing’s modern IndyCar.
The universal aero kit IndyCar arrives in iRacing.