HANS Performance Products
HANS Device Gel Padding Set
from $84.95
HANS Gel Padding Set
If your collarbones have stories to tell, this upgrade kit is for you. The HANS Gel Padding Set gives your HANS device a serious comfort boost, perfect for endurance racers or anyone who’s done a few laps around the orthopedic ward.
Extra comfort, even after a double stint
HANS Gel Padding Set Features
Medical-grade gel shoulder pads that reduce pressure points and improve comfort for long stints or sensitive shoulders
Available in Black, Blue, Red, and Yellow to match your style (or your bruises)
Attaches easily via Velcro—no tools, just stick and go
Especially helpful if you've had prior shoulder surgery or hardware upgrades
Fits medium and large size HANS devices only
HANS Gel Padding Set FAQs
Will this work with my small HANS device? Nope—this gel padding set only fits medium and large HANS models.
How does the gel compare to foam? The gel padding is softer and distributes pressure more evenly, especially over collarbones or surgical areas.
Can I install it myself? Yes. Just peel and Velcro in place—no rocket science or duct tape required.
Is it FIA certified? No need—this is a comfort upgrade, not a structural component, so it doesn’t affect certification.
Whether you’re going full-send at an endurance event or just want a little less bruising, the HANS Gel Padding Set is the comfort mod your neck deserves.
HANS Performance Products
HANS Device Foam Padding Set
from $62.00
HANS Device Foam Padding Set
Fresh foam, fresh feel. The HANS Foam Padding Set gives your HANS device a like-new touch and adds just the right amount of cushion for long races or sensitive shoulders. If your old pads are shot, these are a no-brainer.
Make Your HANS Feel New Again
Features:
Soft replacement foam pads for HANS Devices in medium and large sizes
Includes two shoulder pads, just like factory spec
Available in Black, Blue, Red, and Yellow
Compatible with HANS part numbers K9005, K9007, K9024, and K9008
Not compatible with youth-size HANS devices
HANS Device Padding Set FAQs:
Does this fit youth HANS devices?No—this set is for medium and large adult devices only.
Is this the same foam as what comes factory installed?Exactly. This is a direct replacement of the OEM foam pads from HANS.
How do I install the new pads?Just peel off the old pads and stick these on with the built-in Velcro. It’s quick and easy.
Why would I upgrade from foam to gel?Gel padding is softer and ideal for people with sensitive collarbones or post-surgery comfort needs.
If you're replacing worn-out foam or just want a backup set for race day, the HANS Foam Padding Set keeps your HANS dialed and comfortable lap after lap.
Stilo S.r.l.
Stilo Female Hydration Coupling (YA0604)
$19.95
Stilo Female Hydration System Coupling
Use with Stilo ST5 and ST6 GT Helmet Hydration Kits
Engineered to seamlessly integrate into your Stilo ST5/ST6 GT helmet hydration system. Contains one YA0604 female connector for use with the Stilo YA0600 helmet hydration kit.
Molecule
Molecule Refresh Race Fabric Deodorizer
from $9.95
Molecule Refresh Race Fabric Deodorizer
Molecule Refresh gives your racing garments a quick breath of fresh air, reducing odors of all types on technical fabrics like Aramid and Nomex. Refresh is more than just a cover-up; it contains antimicrobial agents to inhibit the growth of odor-causing bacteria while maintaining fabric breathability. Cosmetics-grade, skin-friendly ingredients ensure that your race suit, underlayers, gloves, etc. stay comfortable.
With its light, fresh scent, Molecule Refresh is recommended for technical fabrics, including Nomex.
Details
Contains proprietary Pico12 suppression technology to inhibit growth of odors
Reduces odors on all types of technical fabrics
Cosmetic-grade, skin-friendly and sanitizing ingredients
FDA compliant antimicrobial – BKC
Maintains fabric breathability
Light fresh scent
16 oz. size designed for larger surfaces, uniforms, bags and other equipment
Molecule Refresh is a lightly scented spray specifically formulated to deodorize performance wear and equipment. Cosmetic-grade formula contains proprietary Pico12 suppression technology to attack odors at the source and inhibit growth. Containing benzalkonium chloride (BKC) sanitizing ingredient, Refresh keeps you clean, healthy and performing at your best.
Instructions for Use
Allow garment or equipment to air dry. Shake well and spray Molecule Refresh evenly, covering all surfaces. Allow garment to fully dry in a well-ventilated area before wearing. Becomes more effective with repeated use.
Kent Automotive
Stilo Acrysol Shield Cleaner for Stilo ST5 Visors
$29.95
Stilo Acrysol Shield Cleaner for Stilo ST5 Visors
Stilo ST5 helmet shields have a special inner anti-fog coating that is harmed by any type of ammonia, acidic, or even vinegar based cleaners. The only safe way to clean the inside of a Stilo shield is with this very fast drying, ultra-purified solvent based cleaner.
Not for use on Stilo ST6 or other helmet visors.
Stilo Shield Cleaner Details:
Manufacturer: Kent Automotive
Part number: YA0640
Size: 20 fl. oz. aerosol
Approved by Stilo only for Stilo ST5 helmet visors
Acrysol is commonly used in premium auto body shops. Used primarily for body panel degreasing prior to top color coat application, and is the official Stilo Shield cleaner.
How do you clean the inside of a Stilo ST5 shield?
We recommend removing the visor from the helmet and spraying Acrysol lightly on the inside of the visor first. Then use a single, light wiping action to to go from one side to the other going the long way across the visor. Turn the visor over and repeat on the outside, using the single swipe method again. If debris, smudges, etc. remain, repeat until perfect.
Acrysol is the official Stilo-certified cleaning agent that will keep your vision perfect in front and the competition behind, without damaging your ST5 visor's special anti-fog coating.
Sparco S.p.A.
Sparco Helmet Shields (Stealth RF)
$85.00
Sparco Helmet ShieldsÂ
The Sparco Helmet Shields for the Stealth RF helmet are built for racers who want clear vision under any conditions. Whether you’re cutting through glare, rain, or dust, these visors deliver the optical clarity and protection Sparco helmets are known for. Available in multiple tints and finishes, each shield provides distortion-free visibility and exceptional durability on track or in the pits.
Precision-Made for Stealth RF Helmets
Engineered exclusively for the Sparco Stealth RF and Stealth RF Carbon helmets, these replacement shields maintain perfect fit and aerodynamic efficiency. Each lens includes Sparco’s anti-scratch and anti-fog treatment, so you can keep your focus on the race line instead of your visor.
Features
• Compatible with Sparco Stealth RF and Stealth RF Carbon helmets• Available in clear, tinted, and mirrored finishes• Anti-scratch and anti-fog coatings for maximum clarity• Easy tool-free replacement design• Lightweight, high-impact resistant construction• Designed to accept tear-offs for track or endurance use
Vehicle Fitment
Universal — designed for use with Sparco Stealth RF and Stealth RF Carbon helmets only. Not compatible with other Sparco models.
Sparco Helmet Shields (Stealth RF) FAQs:
Are these visors interchangeable with other Sparco helmets? No, they’re designed specifically for Stealth RF and Stealth RF Carbon helmets to ensure perfect fit and performance.
Do they come with tear-offs? Tear-offs are sold separately, but the shields are pre-drilled and ready for them.
Can I use a mirrored visor at night? It’s not recommended. Use a clear visor for night racing or low-light conditions.
How do I prevent fogging on humid days? The shields come with anti-fog coating, but applying an additional visor treatment before a race can help in extreme conditions.
How do I replace the shield? Simply release the pivot screws on each side, remove the old visor, and snap the new one into place — no special tools needed.
Upgrade your vision with Sparco Helmet Shields designed to keep you focused and protected on every lap.
Sparco S.p.A.
Sparco Stealth RF Tear-Off Kit(Pack of 5)
$30.00
Sparco Stealth RF Tear-Off Kit
The Sparco Stealth RF Tear-Off Kit is designed to give you crystal-clear vision in any racing condition. Built for drivers who demand precision and clarity, this kit allows quick removal of dirt, rubber, and debris from your visor with a simple pull—keeping your focus locked on the track where it belongs.
Professional-Grade Visibility for Serious Racers
Developed to fit Sparco Stealth RF helmet shields, each tear-off is made from ultra-clear, distortion-free film that resists fogging and scratching. Whether you're running sprints, endurance events, or karting sessions, these tear-offs ensure uninterrupted visibility lap after lap. The layered design makes it easy to strip away grime without slowing down, ideal for fast pit stops or extended sessions.
Features
• Compatible with Sparco Stealth RF and full-face helmets• Ultra-clear optical film with anti-scratch coating• Stackable multi-layer design for quick removal• Maintains optical clarity under sunlight and artificial lighting• Lightweight and precision-cut for perfect fit• Easy installation and replacement• Sold as a complete kit for multiple sessions
Sparco STEALTH Tear-Off Kit FAQs:
Which helmets are compatible with this tear-off kit? The Sparco Stealth Tear-Off Kit is designed specifically for Sparco STEALTH RF helmet visors and may also fit select Sparco models with similar shield geometry.
How many tear-offs are included in the kit? Each kit includes multiple tear-off films, allowing for several track sessions before restocking.
Are these tear-offs reusable? No. Each layer is meant for one-time use to maintain perfect optical clarity once debris accumulates.
Do the tear-offs affect vision clarity? Not at all. The film is engineered for zero visual distortion, maintaining sharp focus even under direct sunlight or night lighting.
How do I install the tear-offs? Simply align the holes with the mounting posts on your Sparco STEALTH RF visor and stack the desired number of layers before your session.
Stay sharp and race-ready with the Sparco Stealth Tear-Off Kit—essential gear for maintaining peak visibility in every lap, every condition.
Sparco S.p.A.
Sparco Stealth Front Spoiler
$15.00
Sparco Stealth Front Spoiler
The Sparco STEALTH Front Spoiler is a high-performance aerodynamic upgrade designed for Sparco’s STEALTH RF series helmets. Developed through wind tunnel testing, this spoiler enhances helmet stability at high speeds by reducing lift and improving airflow efficiency—helping drivers stay focused and in control, even in the most demanding racing conditions.
Aerodynamic Precision for Peak Helmet Stability
Crafted from lightweight, durable materials, the Sparco STEALTH Front Spoiler integrates seamlessly with the helmet’s profile. It minimizes buffeting and turbulence, improving downforce and reducing fatigue during long stints. Whether you’re on a road course, oval, or endurance circuit, this spoiler delivers a measurable performance advantage and a professional-grade look.
Features
• Designed exclusively for Sparco STEALTH RF helmets• Reduces aerodynamic lift and helmet movement• Lightweight, high-strength polymer construction• Wind tunnel tested for maximum stability• Improves airflow and reduces neck strain• Easy to install with included adhesive backing• Clear finish for a seamless OEM appearance
Sparco STEALTH Front Spoiler FAQs:
What helmets are compatible with this spoiler? The Sparco STEALTH Front Spoiler is engineered for Sparco STEALTH RF helmets and fits perfectly with the helmet’s factory contour.
Does the spoiler really make a difference at speed? Yes. The aerodynamic design significantly reduces helmet lift and buffeting at higher speeds, increasing driver comfort and stability.
Is this spoiler available in different colors? The spoiler is available in a clear finish to maintain the helmet’s sleek, factory appearance and comply with most racing series requirements.
How do I install the Sparco STEALTH Front Spoiler? Installation is quick—simply clean the helmet surface, align the spoiler, and apply the adhesive backing. No drilling or permanent modification is required.
Is this spoiler FIA-approved? The spoiler is an OEM Sparco accessory and designed to maintain compliance with helmet homologation standards when properly installed.
Enhance your aerodynamics and professional edge with the Sparco STEALTH Front Spoiler—precision-built to keep you stable, streamlined, and race-ready at every turn.
Sparco S.p.A.
Sparco Stealth Rear Spoiler
$12.00
Sparco Stealth Rear Spoiler
The Sparco Stealth Rear Spoiler is a professional-grade aerodynamic upgrade engineered to improve helmet balance, airflow, and high-speed stability. Designed for Sparco Stealth RF helmets, this spoiler helps reduce drag and lift while enhancing downforce—keeping your head steady and focused during long, high-speed runs.
Optimized Downforce and Aerodynamic Control
Built from lightweight, high-strength polymer, the Sparco Stealth Rear Spoiler integrates perfectly with the helmet’s rear contour for a factory-fit appearance. Developed through aerodynamic testing, this spoiler channels airflow cleanly over the helmet to minimize turbulence and improve performance under racing conditions.
Features
• Precision-fit for Sparco Stealth RF series helmets• Improves aerodynamic efficiency and stability• Reduces drag and lift at high speeds• Lightweight and durable clear polymer construction• Wind tunnel tested for maximum balance• Includes adhesive backing for easy, no-drill installation• OEM Sparco accessory for factory-quality integration
Sparco STEALTH Rear Spoiler FAQs:
Which helmets does the rear spoiler fit? The Sparco Stealth Rear Spoiler is specifically designed for the Sparco Stealth RF helmet lineup and integrates perfectly with its aerodynamic shell shape.
How does the rear spoiler improve performance? The spoiler reduces turbulence and increases rear downforce, enhancing helmet stability and comfort at racing speeds.
Is installation permanent? No. The spoiler attaches using high-quality adhesive tape, allowing secure mounting without drilling or structural modification.
Can I use both the front and rear spoilers together? Yes. Installing both provides the most balanced aerodynamic profile, reducing lift and improving stability across a range of speeds.
Does the spoiler affect helmet certification? No. The rear spoiler is a Sparco OEM accessory designed to work within homologation tolerances when correctly installed.
Maximize aerodynamic performance and maintain professional-level stability with the Sparco STEALTH Rear Spoiler—crafted to deliver precision airflow control for racers who demand every advantage.
Sparco S.p.A.
Sparco Stealth Helmet Top Air
$29.00
Sparco Helmet Top Air
The Sparco Helmet Top Air is designed to deliver cool, filtered air directly into your Sparco Stealth RF full-face helmet. Perfect for endurance racing and hot-weather conditions, this vent connects seamlessly to your air pump system to maintain driver comfort and focus during intense competition.
Efficient Cooling for Peak Performance
Built for the Sparco Stealth RF (FIA 8859-2024) helmet, this Top Air vent channels fresh air evenly across the visor and head area to reduce fogging and heat buildup. Its durable, lightweight construction ensures a secure fit while maintaining the helmet’s aerodynamic design and FIA safety compliance.
Features
• Compatible with Sparco Stealth RF (FIA 8859-2024) helmets• Connects helmet directly to an external air pump system• Provides steady airflow for cooling and anti-fog performance• Lightweight and impact-resistant polymer construction• Available in black finish• Sizes: Small (fits XS–ML helmets) and Large (fits L–XXL helmets)• Easy installation and removal without tools
Sparco Helmet Top Air FAQs:
Which helmets is this vent compatible with? The Sparco Helmet Top Air is specifically designed for Sparco Stealth RF full-face helmets that meet the FIA 8859-2024 standard.
What does the Top Air do? It connects to your air pump system to deliver cool, fresh air into the helmet, helping reduce fogging and overheating during long races.
How do I choose the correct size? The small vent fits helmets sized XS through ML, while the large vent fits L through XXL. Choose based on your helmet’s size label.
Is it easy to install? Yes. The vent attaches directly to the top port of the Stealth RF helmet and can be installed or removed quickly without tools.
Can this be used with any air system? It works with most standard helmet air pump systems used in racing vehicles. Check for compatible hose fittings before installation.
Stay cool, comfortable, and race-ready with the Sparco Helmet Top Air —precision-engineered to enhance airflow and focus inside your Sparco Stealth RF helmet.
Stilo S.r.l.
Stilo Hydration Bite Kit for Stilo ST5 & ST6 Helmets
$14.95
Stilo Helmet Hydration Kit for ST5 and ST6
Hydration Bite-Valve Kit Designed Specifically for Stilo
Stilo Helmet Hydration Bite Kit Includes:
(1) Bite valve (YA0601)
Stilo S.r.l.
Stilo Hydration Male Connector for Stilo ST5 & ST6 GT Helmets
$14.95
Stilo Helmet Hydration Kit Male Connector
Fits Stilo ST5 or ST6 GT Helmets
Hydration Kit male connector designed specifically for Stilo ST5 and ST6 GT racing helmets.
Kit Includes:
(1) Male Connector (YA0603)
Stilo S.r.l.
Stilo ST6 Helmet Owner's Kit
$124.95
Stilo ST6 Helmet Owner's Kit
The Perfect Accessories For Your Stilo ST6 Helmet
This kit has everything you need to get the most out of your Stilo ST6 helmet, including a premium Stilo Race Gear Bag to keep your helmet, HANS device, and other racing accessories safe and secure. Add in Molecule Refresher racing garment care and you'll ensure your helmet (and the rest of your gear) stays clean, fresh, and lasts for years.
What Makes Up the Stilo ST6 Helmet Owner's Kit?
Stilo YY0070 Race Gear Bag fits your Stilo ST6 helmet, head-and-neck restraint, and essential track accessories.
Molecule Refresher 16 oz. spray gets the funk out and keeps your helmet (and the rest of your gear) looking & smelling fresh.
Stilo S.r.l.
Stilo ST5 Helmet Visors (For Anti-Ballistic ABP Helmets Only)
from $161.95
Stilo ST5 Helmet Visors (For Anti-Ballistic ABP Helmets Only)
Colorful Anti-Fog/Anti-Scratch Shields for Your Stilo ST5
These Stilo visors are a great way to add some color to your racing life! Stilo offers a wide variety of shield options including many popular iridium colors. All Stilo shields have an anti-fog and anti-scratch coating and are made for a perfect fit on your Stilo ST5 FN Carbon Fiber ABP helmet only
A Note on Cleaning Anti-Fog/Anti-Scratch Shield
Anti-scratch/anti-fog shields require special care in order to preserve the coatings on the inside of the shield. Only use Acrysol Shield Cleaner to clean your shield, inside and out. Do not use glass cleaner containing ammonia (like Windex) as this can harm both the anti-scratch coating on the outside of the visor and the anti-fog coating on the inside. In a pinch, you're better off using water and a clean microfiber cloth to gently clean your Stilo shield.
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Stilo S.r.l.
Stilo ST6 Tear Off Kits
from $34.95
Stilo ST6 Tear-Off Kits
Protect your Stilo ST6 helmet visor shield1 from rocks, dirt, and debris with these visor tear-offs. These Stilo tear-offs are perfect for road racing or dirt track use where your visor is exposed to the elements.
Choose from three different kits:
Package with 5 individual tear-offs (YA0931)
Three sets of 3 tear-offs stuck together, with perimeter seal (YA0930-CP)
Three sets of 10 tear-offs stuck together, with perimeter seal (YA0929-CP)
Now you can greatly extend the life of your Stilo ST6 shield by drastically reducing pitting and scratches.
Stilo ST6 Tear-Off Kit Details
Manufacturer: Stilo
Tint: Clear
Fits all Stilo ST6 helmet visors
1 Note: Stilo ST6 visor shield sold separately.
