
Stilo
Stilo ST6 FN Carbon Fiber Helmet SA2025
$2,100.00
Stilo ST6 FN Carbon Fiber SA2025 Racing Helmet
Pre-order: Ships after October 1, 2025.
The Legendary Stilo Carbon Helmet - Forever Ahead
For over 25 years, Stilo has led racing helmet innovation and the ST6 Carbon ushers in a bold new chapter. With input from top programs, engineers refined the front and top aerodynamics for stable performance at speed. Developed with drivers from Formula One and endurance racing, the ST6 reflects real-world needs at every level.
The ST6 Carbon is among the lightest full-face helmets available, pairing airflow, visibility, and comfort with modern safety. From the track-tested aero to the dual-lock visor system, every update is aimed at confidence and consistency behind the wheel.
The ST6 improves on the market-leading ST5 in key areas:
10% lighter than Stilo ST5
26% more airflow than Stilo ST5
11% more visibility
Refined liner and cheek pads
More shell sizes to optimize weight
Reworked visor construction for durability and easy care
Updated visor hardware for reliability
Stilo ST6 Auto Racing Helmet Features
Puro Tech: Stilo’s carbon process minimizes additional coatings to reduce mass while maintaining protection.
New Shell Size Options: now offered in four shell sizes, the ST6 FN helps deliver the smallest, lightest shell appropriate for your head size.
Increased Airflow Design: redesigned front ventilation and standard top venting route air through EPS channels to reduce sweat and moisture.
Increased Downward Visibility: improved eyeport makes harness fastening faster and enhances situational awareness.
Interior Comfort: reshaped cheek pads stabilize fit and comfort at speed.
Injection Molded Visor: clear optics with a washable high-performance anti-fog treatment.
Dual Visor Lock: complies with FIA standards in both closed and vent positions.
Updated Visor Hardware: smoother actuation and easier installation; available in multiple anodized finishes.
Stilo ST6 FN Carbon Fiber Helmet Details
Manufacturer: Stilo Helmets
Manufacturer part number: AA0810AF1X
Homologation: FIA 8858-2015
Certification: Snell SA2025
Compatible shields: Stilo ST6 helmet shields
Open-ear FN design (no earmuffs) for maximum awareness and cooling
Other Versions of the Stilo ST6 Racing Helmet
Stilo ST6 GT SA2025 Carbon Fiber Helmet
Stilo Helmet ST6 FN 8859-ABP Helmet
Stilo ST6 FN Zero 8860-2018 Carbon Fiber Helmet
Stilo ST6 FN Zero ABP 8860-2018 Carbon Fiber Helmet
Stilo ST6 GT Composite Helmet
Stilo ST6 FN 8859-ABP Helmet
Stilo ST6 GT 8860 Carbon Fiber Helmet
Stilo ST6 FN 8860 Carbon Fiber Helmet
Stilo ST6 FN 8860-ABP Carbon Fiber Helmet
Stilo ST6 GT ZERO 8860-2018 Carbon Fiber Helmet
What’s Changing in SA2025 Auto Racing Helmets?
SA2025 helmets are here, and while the changes may not be groundbreaking, they represent an important evolution in motorsport safety. According to the Snell Memorial Foundation, the SA2025 standard is an evolutionary update from SA2020—not a complete overhaul. Unlike the M2025 motorcycle standard, which adds rotational impact testing, the SA2025 auto racing helmet standard does not include rotational force requirements.
Key SA2025 Helmet Safety Enhancements:
Increased Impact Protection: SA2025 helmets are required to handle slightly higher impact speeds and achieve lower maximum peak G-force thresholds across all head-form sizes.
Global FIA Alignment: These updated requirements bring the SA2025 standard into alignment with the new FIA 8859-2024 helmet safety regulation, creating more consistency across international motorsports.
In short: SA2025 helmets are designed to offer enhanced linear impact protection, making them the safest Snell-rated auto racing helmets to date. Whether you're a competitive racer or a weekend track day enthusiast, upgrading to an SA2025-certified helmet ensures compliance with future racing regulations and gives you peace of mind at speed.
Stilo ST6 FN Carbon Fiber SA2025 Helmet FAQs:
Is this helmet Snell SA2025 certified? Yes, this listing reflects SA2025 certification for U.S. auto racing.
What does FN mean? FN is the open-ear version for maximum cockpit awareness and airflow; GT includes earmuffs for noise reduction and comms.
Can I reuse my ST5 shields? No. The ST6 uses its own shield system; choose ST6-specific shields and hardware.
How should I choose my size? Measure head circumference and consult the size/pad chart. If between sizes, many drivers prefer the tighter fit for stability.
Measuring Your Head For Your New Stilo ST6 FN Carbon Fiber Helmet
The most effective helmet is one that fits properly. Have an assistant measure around your head about an inch above the eyebrows, around the largest point at the back, and back to the front. Take multiple measurements and use the largest.
This helmet will ship with signature required for delivery.

Stilo
Stilo ST6 GT Composite Helmet SA2025
$1,299.00
Stilo ST6 GT Composite SA2025 Racing Helmet
Pre-order: Ships after October 1, 2025.
The legendary Stilo composite—lighter, cooler, clearer
For over 25 years, Stilo has led racing-helmet innovation and the ST6 line marks a bold new chapter. With input from top programs, engineers refined front and top aerodynamics for stability at speed. The ST6 GT Composite emphasizes airflow, visibility, and long-stint comfort while meeting modern safety targets. From track-tested aero to a dual-lock visor system, every update is about confidence in the car.
The ST6 improves on the market-leading ST5 in key areas:
~10% lighter than Stilo ST5
~26% more airflow than Stilo ST5
~11% wider downward visibility
Refined liner and cheek pads
More shell sizes to optimize weight
Reworked visor construction for durability and easy care
Updated visor hardware for smoother actuation
Stilo ST6 GT Composite Auto Racing Helmet Features
Puro Tech: Stilo's composite process minimizes extra coatings to reduce mass without compromising protection.
Added shell size: now offered in three shell sizes, the ST6 GT helps deliver the smallest, lightest shell appropriate for your head size.
STILO ST6 GT HELMET SIZE AND PAD CHART FOR CUSTOMIZATION
Increased airflow design: redesigned front intake and top vents route air through EPS channels to reduce sweat and moisture.
Increased downward visibility: a wider field of view speeds up belt fastening and improves situational awareness.
Interior comfort: revised cheek padding stabilizes fit and comfort at speed.
Injection molded visor: clear optics with a washable high-performance anti-fog treatment.
Dual visor lock: compliant with FIA standards in both closed and vent positions.
Updated visor hardware: smoother actuation and easier installation; available in anodized finishes.
Stilo Helmets ST6 GT Composite Helmet Details
Manufacturer: Stilo Helmets
Manufacturer part number: AA0800AF2X
Homologation: FIA 8858-2015
Certification: Snell SA2025
Compatible shields: Stilo ST6 helmet shields
Noise-attenuating earmuffs
Stilo ST6 Size & Measurement
Customers who typically wear a size 59 in other brands are often most comfortable in a Stilo size 61 (large shell). If you’re between sizes, many drivers prefer the tighter option for stability.
What’s Changing in SA2025 Auto Racing Helmets?
SA2025 helmets are here, and while the changes may not be groundbreaking, they represent an important evolution in motorsport safety. According to the Snell Memorial Foundation, the SA2025 standard is an evolutionary update from SA2020—not a complete overhaul. Unlike the M2025 motorcycle standard, which adds rotational impact testing, the SA2025 auto racing helmet standard does not include rotational force requirements.
Key SA2025 Helmet Safety Enhancements:
Increased Impact Protection: SA2025 helmets are required to handle slightly higher impact speeds and achieve lower maximum peak G-force thresholds across all head-form sizes.
Global FIA Alignment: These updated requirements bring the SA2025 standard into alignment with the new FIA 8859-2024 helmet safety regulation, creating more consistency across international motorsports.
In short: SA2025 helmets are designed to offer enhanced linear impact protection, making them the safest Snell-rated auto racing helmets to date. Whether you're a competitive racer or a weekend track day enthusiast, upgrading to an SA2025-certified helmet ensures compliance with future racing regulations and gives you peace of mind at speed.
Stilo ST6 GT Composite SA2025 Helmet FAQs
Is this Snell SA2025 certified? Yes, this listing reflects SA2025 certification for U.S. auto racing.
What’s the difference between GT and FN? GT includes earmuffs for noise reduction and comms; FN is open-ear for maximum awareness and airflow.
Can I reuse ST5 shields? No, the ST6 uses its own shield family; choose ST6-specific shields and hardware.
Ships with signature required.

Stilo
Stilo ST6 Offshore Composite Helmet SA2025
$1,399.00
Stilo ST6 Offshore Composite SA2025 Racing Helmet
Pre-order: Ships after October 1, 2025.
Stilo ST6 Offshore Composite SA2025: lighter, cooler, clearer
For over 25 years, Stilo has led helmet innovation, and the new ST6 line moves the benchmark again. With development input from top-level programs, the ST6 brings refined front and top aerodynamics, expanded airflow, and a wider field of view to help you strap in faster and drive with more confidence.
The ST6 Offshore Composite keeps weight down while adding ventilation and clarity where it matters. From the track-tested aero to the dual-lock visor mechanism, every update is about performance you can feel in the car.
The ST6 improves on the beloved ST5 in these key areas:
About 10% lighter than comparable ST5 models for reduced neck fatigue in long sessions
Approximately 26% more airflow to manage heat during hot-weather stints
Roughly 11% wider downward visibility for quicker belts and better cockpit awareness
Refined liner and cheek pads for stability at speed and all-day comfort
Expanded shell size range to optimize weight and fit
Re-engineered visor for durability and easy care with a washable anti-fog treatment
Updated visor hardware for smoother actuation and easy swaps
Stilo ST6 GT Composite Offshore Racing Helmet Features
Puro Tech: Stilo’s composite process minimizes excess coatings to keep mass low without compromising protection.
Added shell size: three shell sizes help deliver the smallest, lightest shell appropriate for your head size.
STILO ST6 GT HELMET PAD CUSTOMIZATION CHART
Increased airflow design: revised front intake and top vents route air through EPS channels to reduce sweat and keep you focused under pressure.
Expanded downward visibility: improved eyeport makes buckle fastening and cockpit checks faster during driver changes.
Interior comfort: reshaped cheek pads enhance aero stability and fit consistency at speed.
Injection-molded visor: clear optics with a washable high-performance anti-fog coating. Dual visor lock meets FIA standards in both closed and vent positions.
Updated visor hardware: smoother operation and easier installation; available in multiple anodized finishes.
Stilo Helmets ST6 GT Composite Offshore Helmet Details
Manufacturer: Stilo Helmets
Manufacturer part number: DA0802RF2X
Homologation: FIA 8858-2015 (HANS posts)
Certification: Snell SA2025
Compatible shields: Stilo ST6 helmet shields
Noise-attenuating earmuffs included (ideal for intercom clarity in loud cabins)
Other Versions of the Stilo ST6 Racing Helmet
Stilo ST6 FN Carbon Fiber Helmet
Stilo ST6 GT SA2025 Carbon Fiber Helmet
Stilo Helmet ST6 FN 8859-ABP Helmet
Stilo ST6 FN Zero 8860-2018 Carbon Fiber Helmet
Stilo ST6 FN Zero ABP 8860-2018 Carbon Fiber Helmet
Stilo ST6 FN Composite Helmet
Stilo ST6 FN 8859-ABP Helmet
Stilo ST6 GT 8860 Carbon Fiber Helmet
Stilo ST6 FN 8860 Carbon Fiber Helmet
Stilo ST6 FN 8860-ABP Carbon Fiber Helmet
Stilo ST6 GT ZERO 8860-2018 Carbon Fiber Helmet
Stilo ST6 GT Composite Offshore Racing Helmet Sizing Note
Customers who typically wear a size 59 in other brands often prefer a Stilo size 61 (large shell). If you are between sizes or prefer a tighter fit, consider the smaller option.
Measuring Your Head For Your New Stilo ST6 Offshore Composite Helmet
The most effective helmet is one that fits properly. Have an assistant measure the circumference of your head about an inch above the eyebrows, around the largest point at the back, and back to the front. Take multiple measurements and use the largest.
What’s Changing in SA2025 Auto Racing Helmets?
SA2025 helmets are here, and while the changes may not be groundbreaking, they represent an important evolution in motorsport safety. According to the Snell Memorial Foundation, the SA2025 standard is an evolutionary update from SA2020—not a complete overhaul. Unlike the M2025 motorcycle standard, which adds rotational impact testing, the SA2025 auto racing helmet standard does not include rotational force requirements.
Key SA2025 Helmet Safety Enhancements:
Increased Impact Protection: SA2025 helmets are required to handle slightly higher impact speeds and achieve lower maximum peak G-force thresholds across all head-form sizes.
Global FIA Alignment: These updated requirements bring the SA2025 standard into alignment with the new FIA 8859-2024 helmet safety regulation, creating more consistency across international motorsports.
In short: SA2025 helmets are designed to offer enhanced linear impact protection, making them the safest Snell-rated auto racing helmets to date. Whether you're a competitive racer or a weekend track day enthusiast, upgrading to an SA2025-certified helmet ensures compliance with future racing regulations and gives you peace of mind at speed.
Stilo ST6 Offshore Composite SA2025 Helmet FAQs:
Does the ST6 Offshore Composite meet Snell SA2025? Yes, this listing reflects the SA2025 certification for U.S. auto racing.
What makes the Offshore version different? It includes noise-attenuating earmuffs designed to reduce cabin noise and improve intercom clarity.
Can I use my ST5 shields on the ST6? No, the ST6 uses its own shield system; choose ST6-specific shields and hardware.
How should I pick my size? Measure head circumference and consult the size chart; if you’re between sizes, many drivers prefer the tighter option for stability at speed.
Is the visor anti-fog? Yes, the ST6 visor includes a washable, high-performance anti-fog treatment.
This helmet ships signature required.