iRacing GT4 to GT3 Tips: What Changes and How to Adapt
Brake zones, aero dependence, and traffic etiquette when you move up to GT3.
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Is GT4 Worth It in iRacing? A Buyer’s Guide to the Class
GT4 sits between entry-level iRacing content and the full GT3 grid. Whether it is worth buying depends on what kind of racing you want and where you are in your progression. Here is an honest breakdown.
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Porsche 911 GT4 R Revealed, and iRacing Should Be Next
Porsche unveiled the 911 GT4 R on June 25, its first GT4 race car built on the 911 platform. The 520 PS rear-engine racer enters real-world competition in 2027, and iRacing’s history with Porsche makes it a car to watch for the sim.
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iRacing GT4 Trail Braking Guide: How to Get the Car to Rotate
The GT4 doesn’t rotate like a formula car. Here’s how trail braking works differently in GT cars and how to adjust your technique to get the car rotating properly at corner entry.
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How Long Does It Really Take to Learn the Nürburgring in iRacing?
From 20 hours to 200 laps, every iRacer has a different Nordschleife story. Here is what the community says about learning timelines, key milestones, and the corners that take longest to click.
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How to Get the Most Out of iRacing’s AI (A Practical, Tunable Playbook)
iRacing’s AI can be incredible once tuned right. This guide shows how to build a custom roster, balance aggression, optimism, and smoothness, and create realistic, story-driven races that feel like competing in a real championship.
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The Best Car to Learn the Nordschleife in iRacing (According to… Everyone Who’s Been There)
Learning the Nürburgring Nordschleife in iRacing? This deep-dive compares MX-5/GR86 “map the track” options with GT4 picks (BMW, Mustang, AMG, Cayman), then gives you section-by-section drills, simple setup tweaks, and a 10-day plan to go from survival pace to confident, clean laps.
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GT4 Tire Model Update: Struggles, Strategy, and Warm-Up Tips
iRacing’s Season 4 update introduced a revised tire model for the GT4 class, and it’s proven to be one of the most impactful changes of the season. Drivers across multiple platforms have noticed a distinct shift in how the cars behave — particularly with tire temperature buildup, wear, and grip consistency over long runs. If…
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Ford Mustang GT4 Update – Balance & Tire Model
Updates refine the Ford Mustang GT4’s balance and performance.
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GT4 Rebuilt: Physics, Tires, BoP & Real-World Correlation
The entire GT4 class just got its biggest rework since the cars arrived in iRacing. iRacing rebuilt the class around modern physics primitives, a fully updated tire model (dry and wet), and a rules/BoP pass that aligns the sim with today’s IMSA Michelin Pilot Challenge (IMPC). The result: higher top speeds, lower minimum corner speeds,…
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TECH SPECS: Ford Mustang GT4
The Ford Mustang GT4 brings the raw attitude of American muscle into the tightly balanced world of GT4 racing. Designed and developed in partnership with Multimatic Motorsport, the car translates Ford’s heritage into a package that is both modern and competitive. Underneath the aggressive bodywork is a purpose-built race machine that combines brute strength with…
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VIDEO: Ford Mustang GT4
In this video, iRacing gives a first full look at the Ford Mustang GT4: its in-game visuals, aerodynamics, and ambient/rain effects. The footage includes both static and on-track shots, showing details like the DSSV dampers, GT4 aero parts, natural fiber body panels, and the driver’s view. It gives a sense of what it’s like to…
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iRacing Announces Ford Mustang GT4 Is Coming
Unveiled in the summer of 2023 for competition beginning in 2024, the Ford Mustang GT4 was officially announced by iRacing and Ford/Multimatic to join the GT4 class. Some of the announcement’s key points included:
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Aston Martin Collaboration Confirmed: More Cars Coming
The iRacing Aston Martin partnership is officially expanding. In the August 2025 development update, iRacing confirms a new multi-car collaboration with Aston Martin that begins with the recently announced Vantage GT3 EVO. Developers say this is just the start of a broader lineup of Aston Martin race cars set to arrive in future builds. According…
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BMW M4 GT4 (G82) Evo – Screenshot Gallery
A visual showcase of the BMW M4 GT4 (G82) Evo in iRacing.
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BMW M4 GT4 (G82) Evo Overview and Guide
Specs, handling traits, and racing style of the BMW M4 GT4 (G82) Evo.
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Beginner Setup & Driving Tips – BMW M4 GT4 (G82) Evo
Advice for mastering the BMW M4 GT4 (G82) Evo in iRacing.
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BMW M4 GT4 (G82) Evo Official Release
The BMW M4 GT4 (G82) Evo joins iRacing’s GT4 roster.
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NEW SERIES: MOAR Endurance Series
If you like solo endurance events like the ROAR, you are going to love this! The MOAR Endurance Series, starting in Season 2, will feature biweekly races with limited time slots with some of our newest content in the Touring Car and GT4. These 2 hour long solo endurance events will follow along the IMSA…
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Aston Martin Vantage GT4 – Screenshot Gallery
A visual showcase of the Aston Martin Vantage GT4 in iRacing.
