Day 17 since FH6 launched (May 19, 2026)Last roster check Jun 4

2021 · Alfa Romeo

2021 Alfa Romeo Giulia GTAm

2021 Alfa Romeo Giulia GTAm sits on the official Forza Horizon 6 car list as a S1 class entry carrying the Italian Passion Car Pack pack label. This page covers how it tends to drive in its class, how to think about a starting tune, and which other Forza Horizon 6 cars to compare it against.

OfficialS1 ClassItalian Passion Car PackS1 supercar tierpack: Italian Passion Car Pack
Stylized S1 class car illustration for Forza Horizon 6
S1stylized art · S1 class

Overview

2021 Alfa Romeo Giulia GTAm appears on the official Forza Horizon 6 car list as a S1 Class (supercar tier) entry carrying the Italian Passion Car Pack pack label. This page covers how it tends to drive in its class, where it fits inside the Japan setting, how to think about a starting tune, and which roster entries it naturally compares against.

Background and Forza Horizon 6 context

The 2021 Giulia GTAm is a high-performance variant of the Giulia, created as a homage to the iconic GTAm models of the past. With a 2.9-liter twin-turbo V6 engine tuned to 540 hp and a focus on lightweight components, it embodies Alfa Romeo's motorsport spirit. Limited production and track-oriented enhancements make it a sought-after gem for performance enthusiasts. On the official Forza Horizon 6 car list this 2021 Alfa Romeo entry sits in the S1 Class (supercar tier) bracket under the Italian Passion Car Pack pack label, which is the placement players come to this page expecting to confirm against the public source. Inside the same S1 Class (supercar tier) bracket, the closest comparison roster entries for players are 2022 Acura NSX Type S and 2019 Aston Martin DBS Superleggera, which is the S1 Class (supercar tier) peer group this car is usually weighed against.

Driving feel in Forza Horizon 6

GTAm is the most extreme Giulia ever sold: 540hp from the twin-turbo V6, 100kg lighter than the base Quadrifoglio, and a fixed rear wing that means something. In S1-class events it sits between a sports sedan and a homologation special; the Akrapovic exhaust and rear-driven layout reward you for managing throttle out of long corners rather than mashing it.

Where it shines

S1 class fits faster road events, longer point-to-points and online cruise lobbies focused on supercar showcases.

Tuning starting point

Tunes here often balance launch grip vs top-end. If you mostly run open road events, prefer a tune with steadier mid-throttle response over absolute V-max.

How to get 2021 Alfa Romeo Giulia GTAm

This entry is part of the Italian Passion Car Pack on the official list. Final purchase or unlock rules belong to Forza's add-on lineup.

Rivals in S1 class

Other Forza Horizon 6 entries in the same class and similar era that you might compare against 2021 Alfa Romeo Giulia GTAm.

Read next

More Forza Horizon 6 car pages players reading 2021 Alfa Romeo Giulia GTAm also tend to open. The first row shows other Alfa Romeo cars; the rest are S1 class peers from different brands.