Stilo ST6 GT Racing Helmet - SA2025 / FIA8859
The Stilo ST6 GT Composite Helmet (SA2025 / FIA 8859-2024) delivers advanced protection in a lightweight, strong composite shell, combining GT earmuffs with enhanced visibility and airflow. Redesigned ventilation and wider eyeport improve driver comfort during long sessions, while integrated ports support comms, hydration, or forced-air systems. Ideal for racers seeking the newest certified safety, performance, and adaptability in a GT-style helmet.
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| Rating: | Snell SA2025 / FIA 8859-2024 Certified |
| Hans Anchors: | Pre-Drilled & Threaded |
| Weight (MED Size): | n/a |
| Shield Style: | STYA09 (YA09) |
| Part Number: | ST6GT25 |
| Manufacturer: | AA0800AF2X |
- Certified SA2025 (Snell) & FIA 8859-2024 homologation for up-to-date safety standards
- Composite shell for strength-to-weight performance; lighter than the previous ST5 GT models
- Wider eyeport for improved downward and peripheral visibility
- Enhanced ventilation: front chin-bar vents, crown/top vents, plus internal airflow channels
- GT earmuffs & integrated side ports support communications, forced air, or hydration systems
- Dual-lock visor mechanism for secure fit in both closed and vented positions
- Multiple shell sizes for optimized weight and better fit per head size
- Refined cheek pads and interior liner geometry for improved retention, comfort, and less movement
Stepping up to the latest in motorsport safety and comfort, the Stilo ST6 GT Composite Helmet – SA2025 / FIA 8859-2024 is engineered for racers who demand high performance without compromise. Its composite shell is built using Stilo’s advanced manufacturing techniques to deliver strength and durability while reducing weight—offering a more responsive, less fatiguing fit for extended racing or track duty events.
The ST6 GT Composite includes the full suite of GT features: earmuffs for improved noise isolation and built-in side ports for electronics, hydration systems, or forced-air kits. The helmet also sports a wider eyeport, improving downward and peripheral vision—making it easier to see mirrors, harness belts, dashboard gauges and the track ahead. Ventilation has been upgraded with redesigned front intake and crown vents that channel air efficiently, helping reduce heat buildup and visor fogging.
Visor hardware has been improved with a dual-lock design to ensure the visor stays secure both fully shut and in vented positions. The cheek pad system and liner geometry have been refined for a more stable, comfortable fit, especially during sustained use and high-speed movement. Three shell sizes ensure you can get as small a shell as possible for your head size—a key in reducing weight while maintaining safety.
Whether you're in GT racing, endurance, or running track days, the ST6 GT Composite SA2025 delivers premium protection, excellent airflow, and modern safety certifications, all wrapped in a race-ready shell.
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