Gran Turismo 7 Spec IV: Two Tracks, 12 Cars, Major Update

Spec IV arrives in two parts: October and December

Polyphony Digital has confirmed that Gran Turismo 7 will receive a substantial Spec IV update before the end of 2026 — and it’s big enough to be split into two waves. The first batch lands in October, with the remainder arriving in December. That staggered rollout separates two new circuits, a dozen fresh cars, and a host of interface and gameplay features designed to keep GT7 fresh for longtime fans and new players alike.

I stumbled across the news between time trials at Suzuka, which feels appropriate given how central track variety is to GT7. After hours of chasing clean laps and grumbling about slow load times, the announcement landed like a welcome pit stop. For a series that’s now been with us for years, periodic updates are essential. They help retain players, expand the car roster, and give the community new objectives between major sequels.

New circuits: Sportsland Sugo and Autumn Ring

The headline addition is Sportsland Sugo, a real-world Japanese circuit that should excite JDM fans and club racers. Located in the Sendai region about four hours by car from Tokyo, Sugo is owned by Yamaha Motor Co. and has been part of Japan’s motorsport fabric for decades. The version coming to GT7 measures 3.704 km (2.302 mi) — longer than Tsukuba but shorter than Fuji and Autopolis — and has hosted everything from Super GT and Super Formula to Formula Drift and Super Taikyu.

Why Sugo? It blends technical corners with flowing sections that reward precise braking and momentum. It’s the sort of circuit that encourages setup tinkering and driver finesse rather than just raw power.

Autumn Ring, a fictional venue, will arrive with Spec IV part two in December. It’s clearly created to offer a contrasted driving experience to Sugo: while Sugo brings authentic JDM flavor, Autumn Ring is tailored to deliver varied layouts and perhaps seasonal visuals. Fictional tracks let designers craft corner combinations that wouldn’t be possible on real-world layouts, which can be valuable for variety and for special game modes.

Highlights of the new circuits:

• Sportsland Sugo: 3.704 km, technical sections, strong JDM pedigree
• Autumn Ring: fictional track, arrives in December, designed for flexible layouts and seasonal ambiance

12 new cars arriving in two waves

Polyphony is adding 12 vehicles split across the October and December updates. Expect six cars with the first drop and six more in part two. Based on official teasers and community leaks, a few standouts are already known:

• Honda Civic Group A: A homologation-based racer aimed at classic touring car fans. Expect nimble handling and a nostalgic appeal versus the modern Civic Type R EK touring equivalents.
• Mazda RX-Vision GT3 Evo: A concept-to-race adaptation that will slot into GT3 categories, focusing on high-revving rotary character and aerodynamic balance.
• BMW M5 E60: A visceral V8 grand tourer from the 2000s. With the right tuning and weight reduction it promises to be a hoot in mixed-class racing.
• Citroën 2CV Charleston: A quirky classic for relaxed drives and VR cruising.
• Honda Stepwagon Spada: Practical MPV representation for those who enjoy unique garage choices.
• Xiaomi VGT: A modern concept car that will attract curiosity more than serious track time for many players.

These additions span nostalgia, GT3 competition, and quirky museum pieces — exactly the mix GT7 players have come to expect. The presence of the RX-Vision GT3 Evo suggests Polyphony continues to court manufacturer partners and concept cars that highlight brand identity.

What these cars bring to the game

• Racing diversity: Group A and GT3 cars add competitive, setup-heavy options for club and online races.
• Lifestyle variety: Classics like the 2CV and MPVs increase collection depth and suit Exploration or VR modes.
• Manufacturer representation: New concept cars and production models help brands reach the driving-sim audience.

Expect performance balance, model-specific handling quirks, and more liveries aimed at both casual and competitive players.

More than cars and tracks: interface and gameplay changes

Spec IV is not just about content additions. Polyphony is reworking parts of GT7s interface and progression systems, which will influence how players buy, collect, and interact with cars.

New features include:

• New opening cinematic for Spec IV: A fresh intro sequence that sets the tone for the update.
• Vintage section: A curated area for cars that are no longer available brand-new with zero miles. It reads like a digital museum and could act as a destination for classic models.
• Car Concierge: A service that lets players order used or special cars. This may reduce reliance on rotating dealership availability, though expect rarer cars to remain pricey.
• Experience mode: Brand-specific challenges designed to teach players car personalities and heritage through focused tasks.
• Car Viewer: A high-fidelity presentation mode similar to features found in other sims, permitting detailed visual inspection of models and liveries.
• Increased Collector Level cap: Raises progression potential and unlocks new features to reward long-term collectors.
• Family mode (December): A simplified driving option aimed at younger or more casual players, designed to improve accessibility.
• Shuffle Race and Online Drift Trial: New multiplayer modes to inject variety into online sessions.

These changes show Polyphony is balancing authenticity, accessibility, and content longevity. The Car Concierge, in particular, hints at a new economy layer — ordering cars might streamline collecting but could also push premium pricing for rare entries.

Driving, handling and AI — what to expect

Players are still digesting the physics tweaks that came with Update 1.71, which shifted handling in subtle ways. Reports from the community suggest drifting feels improved for many, and the addition of an Online Drift Trial is an explicit nod to players who have struggled with GT7s previous drift implementation.

AI evolution is another talking point. GT Sophy made headlines when version 3.0 improved door-to-door racing. Sophy 4.0 is expected to raise the bar again, and Polyphony will introduce an additional difficulty setting to let players tailor challenge levels more precisely. That should make both single-player competition and DLC endurance events feel more dynamic.

Missing items and community expectations

Not everything fans wanted made the cut. The Pikes Peak International Hillclimb, a much-requested addition, appears absent from Spec IV. For some players that disappointment will be meaningful; others will be content with new circuits and cars. Polyphony seems to be prioritizing a mix of real-world circuits and crafted fictional tracks, likely because they offer the most straightforward path to diverse gameplay without the expense of a full sequel.

One practical benefit of frequent free updates: they extend a title's lifecycle without the development overhead of a new game. That keeps active player counts healthier and sustains esports and community events.

Quick summary: what lands in October vs December

• October (Spec IV Part 1): Sportsland Sugo, six cars, new cinematic, Car Concierge, Vintage section, Collector Level cap increase, GT Sophy 4.0 difficulty option, Experience and Car Viewer features to begin rolling out.
• December (Spec IV Part 2): Autumn Ring, remaining six cars, Family mode, Shuffle Race, further Experience content and any balance polish resulting from player feedback.

Why this matters

Spec IV is an exercise in retention and brand-building. For Polyphony, delivering consistent updates keeps GT7 relevant against newer sims and maintains momentum for future titles. For players, it means new tracks to learn, new vehicles to collect and tune, and fresh competitive formats to master.

If you follow sim racing, Spec IV will be worth loading up for practice laps and setup experimentation. Whether you care about nostalgic touring cars, GT3 machinery, or a curated vintage garage, there should be something in this update to justify a few evenings of focused testing.

In short: Spec IV promises meaningful content and systems changes that broaden GT7s appeal. Expect a blend of authentic circuits, fictional creativity, fresh cars, and quality-of-life improvements. Keep an eye on October for the first wave, then brace your garage for a second wave in December.

Quote highlight:

• 'Splitting Spec IV into two parts looks like a smart move. It gives players fresh goals in October and again in December, while giving Polyphony time to polish features and balance performance.'

Watch for official patch notes as each release nears, and plan a few long practice sessions — the new tracks will reward those who learn their lines and fine-tune setups. Whether you race online, time-attack, or just enjoy cruising classics in VR, Spec IV looks built to keep Gran Turismo 7 engaging well into 2027.