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AiM OBD Harness for MX-Series Strada Dashes
$232.00
AiM OBD Harness for MX-Series Strada Dashes
AiM Sports specialized wiring harness compatible with the AiM MXS 1.2 Strada, MXP Strada, and MXG 1.2 Strada street dashboards. Designed to seamlessly connect via a 14-pin AMP connector, this harness ensures efficient power, ground, USB, and CAN expansions.
Additionally, it facilitates a direct ECU link through the OBDII diagnostic port. Ideal for production vehicles equipped with an OBDII port, the harness supports both CAN and K-Line communication standards.
OMP GT/Formula 310 ALU Steering Wheel
$809.00
OMP GT/Formula 310 Steering Wheel
Unleash Precision. Own Every Corner. Drive Like You Mean It.
Looking for a serious motorsport steering wheel that delivers surgical control without sacrificing style? Meet the OMP GT/Formula 310 Steering Wheel—a purpose-built weapon designed for GT and formula-style racers who demand accuracy, comfort, and performance lap after lap.
Whether you're chasing tenths in time attack, going door-to-door in GT racing, or just living out your Gran Turismo dreams, this suede-wrapped masterpiece puts you in the zone—where your inputs are instant, your grip is confident, and your lap times start melting away.
Why You’ll Love the OMP GT/Formula 310 ALU
Flat Design, Full Control: No dish, no nonsense—just a flat profile for maximum leg clearance and lightning-fast hand transitions. Perfect for tight cockpits and competitive racing.
Suede Leather Grip: The hand-stitched suede grip gives your gloves a tactile, confident connection to the car. Italian flag stitching adds a perfect motorsport flair 🇮🇹.
Dashboard-Ready: The lightweight aluminum spoke design is compatible with MoTeC C125 and AiM MXL digital dashboards—ideal for serious racers tracking telemetry in real time.
OMP Racing Heritage: Built by OMP, one of the most respected names in motorsport safety and innovation. This isn't just a steering wheel—it's a performance legacy you can feel.
Technical Specifications
Diameter: 315mm
Grip Shape: Oval, 36×30mm
Material: Aluminum spokes with suede leather grip
Weight: 3.09 lbs (1.4 kg)
Color: Black with Italian flag stitching
Compatible Dash Units: MoTeC C125, AiM MXL
Frequently Asked Questions (FAQs)
Q: Is the OMP GT/Formula 310 Steering Wheel compatible with my car?
A: Yes—with the correct hub adapter, it fits most vehicles using a 6-bolt hub system. It’s a popular choice among drivers using Sparco, NRG, and OMP hubs.
Q: Does this steering wheel meet FIA or SFI certifications?
A: Steering wheels themselves usually aren't individually certified, but the OMP GT/Formula 310 is professional-grade equipment trusted in GT and formula racing worldwide.
Q: How does the OMP GT/Formula 310 compare to the Sparco P310?
A: Both offer a flat profile, but the OMP 310 stands out for its softer suede feel, lighter aluminum construction, and built-in digital dashboard compatibility—perfect for drivers who demand more refined control.
Q: How do I install this steering wheel?
A: Remove your OEM steering wheel, install a quick-release or standard hub adapter, and attach the OMP GT/Formula 310 using the universal 6-bolt pattern. Professional installation is recommended for optimal performance and safety.
Q: How durable is the suede grip?
A: With proper care—using gloves, keeping it clean, and avoiding excessive moisture—the suede grip will last through many racing seasons without losing feel or appearance.
Ready to Level Up?
This isn’t your average aftermarket steering wheel. The OMP GT/Formula 310 is engineered for drivers who live at the limit. When hundredths of a second matter, this wheel gives you the edge—both in feel and performance.
Add to Cart now and transform your cockpit into a precision driving machine. Because when you're behind the wheel, you're not just driving—you’re performing.
Chillout Pro Sport Underlayer Pants
$283.00
Chillout Pro Sport Fire Resistant Pants
Chillout Pro Sport underlayers are turning the racing world on its head with the latest technology which will give you a performance advantage on the track. The Pro Sport flame and heat resistance underlayers are thermal regulating which can reduce your skin temperature by up to 8º F which will quicken your reflexes and reaction time on the track.
The ultra-lightweight materials prioritize airflow to help you regulate your body temperature during the heat of battle on the track. Chillout Pro Sport underwear is the only FIA & SFI approved thermal regulating underlayers available on the planet to be sure you meet the most stringent homologation standards for your race sanctioning body.
Chillout Pro Sport underlayers sport antibacterial technology woven into every thread to neutralize 99% of bacteria to keep you fresh and focused on the track regardless of the length of your driving stint. If you are serious about winning, then you need Chillout Pro Sport underlayers in your gear bag.
Chillout Pro Sport Pants Details
FIA Homologation Standard: 8856-2018
SFI Homologation Specification: 3.3
Sizes: XS to XXL
Colors: black, charcoal, or white
Composition: 42% M-Aramide, 42% Viscose FR, 16% EA
Sizing and Usage
Please ensure that your Chillout Pro Sport garments are not too tight, as this reduces the level of protection, and that they are also comfortable to wear under the actual conditions of use.
In order to obtain the maximum protection, all the clothing required in Appendix L (Chapter III, Article 2) to the FIA International Sporting Code should be used.
Wearers are warned of the particular vulnerability of the neck, wrists, and ankles. The neck, wrist, and ankles shall always be covered by at least two articles of protective clothing.
The balaclava and top underlayers shall overlap by a minimum of 3cm / 1.2" around the driver's neck, except at the front center line where there shall be 8cm / 3.2" overlap. The top and bottom underlayers shall overlap by a minimum of 7cm / 2.8" around the drivers waist.
Maintenance of Chillout Pro Sport Underlayers
Chillout Pro Sport flame resistant underwear must be cleaned and ironed according to the instructions on the label and always to be handled with care. Drivers should replace any and all items as soon as they show signs of wear. Please note that the materials are light sensitive and should not be exposed to direct sunlight for a prolonged period of time. Sunlight especially can cause changes in the shade of colors and begin the premature aging of the materials.
Embroidery/Labels on Chillout Pro Sport Underlayers
Protective clothing, while designed to offer protection against heat and flames, may not safeguard against all potential hazards encountered in automobile racing. It is essential that users adhere to the guidelines outlined in this manual. Proper sizing and usage are imperative for optimal protection. Users should ensure that garments are not overly tight, as this can compromise protection levels, and that they are comfortable to wear under actual usage conditions. For maximum protection, it is recommended to utilize all clothing items specified in Appendix L (Chapter III, Article 2) of the FIA International Sporting Code.
Wearers should pay particular attention to the vulnerability of the neck, wrists, and ankles, ensuring they are covered by at least two articles of protective clothing. Specific overlap measurements are provided for various garment combinations, detailed within this manual. Embroidery and badges should be applied in accordance with fireproof standards outlined in ISO 15025. Only the garment manufacturer is authorized to apply advertising through printing or transfers, and certification from the manufacturer is necessary for any customized garments.
Any alterations or customizations not meeting these standards may invalidate the garment's homologation, potentially resulting in penalties or disqualification during events. In case of uncertainty regarding advertising additions, it is advisable to consult the manufacturer.
Cleaning/Maintenance of Chillout Pro Sport Underlayers
The clothing items must be cleaned and ironed following the instructions provided on the label and handled with due care and attention at all times. Garments showing signs of wear should be replaced promptly. It is important to be aware that the materials used in the clothing are sensitive to light and should not be exposed to direct sunlight for prolonged periods. Exposure to sunlight can result in changes to the colors and premature aging of the materials.
If your clothing sustains damage such as tears, abrasions, or exposure to heat and flames, it must be replaced. However, if minor tears can be repaired, the same materials and fabrics originally used in manufacturing must be utilized for the repair.
Chillout Systems bears no responsibility for any damage incurred by users or third parties due to improper use, abuse, or incorrect maintenance of the clothing, including any improperly repaired garments.
EEC Certification/Guarantee of Chillout Pro Sport Underlayers
Chillout Systems clothing is certified in compliance with Directive 89/686/EEC and the essential safety requirements outlined in Document II of the directive. Certification has been issued by CSI s.P.a.'s head office, a certified body of the European Commission (No. 0497), with additional production controls conducted by CSI s.P.a. itself.
Stilo ST6 FN ABP 8859-2024 Carbon Fiber Helmet SA2025
$3,763.00
Stilo ST6 FN ABP Carbon Fiber 8859-2024 / SA2025 Racing Helmet
Advanced ABP protection with Snell SA2025 performance
For over 25 years Stilo has led helmet innovation, and the ST6 FN ABP marks a new benchmark. With development input from top programs, the ST6 refines front and top aero for stability, broadens airflow, and expands visibility so you can focus on driving.
Built from carbon fiber for a light, rigid shell, the ST6 FN ABP blends comfort and cooling with modern safety. From the dual-lock visor system to the revised eyeport and venting, every detail is aimed at confidence and consistency on track.
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
More comfortable liner and cheek pads
More shell sizes for lower weight
Improved visor construction for durability and ease of care
Higher quality visor hardware for increased reliability
Stilo ST6 FN ABP 8859-2024 Carbon Fiber Auto Racing Helmet Features
Puro Tech, Stilo's carbon fiber manufacturing approach minimizes extra coatings to reduce mass while maintaining protection.
New shell size options: Stilo ZERO and ABP helmets are now offered in four shell sizes to deliver the smallest, lightest shell appropriate for your head.
Increased airflow design: redesigned front intake and new top vents route air through EPS channels to reduce sweat and moisture.
Increased downward visibility: a wider eyeport speeds up belt fastening and improves situational awareness.
Interior comfort: reshaped cheek pads stabilize fit and comfort at speed.
Injection-molded visor: improved optical clarity with a washable high-performance anti-fog treatment.
Dual visor lock – compliant with FIA standards in both closed and vented positions.
Updated visor hardware: smoother actuation and easier installation; available in anodized finishes.
Stilo ST6 FN ABP Helmet Details
Manufacturer: Stilo Helmets
Manufacturer part number: AA0810AF1WY
Homologation: FIA 8859-2024 ABP
Certification: Snell SA2025
Compatible shields: Stilo ST6 ABP helmet shields
Open-ear FN design for maximum awareness and cooling
Other Versions of the Stilo ST6 Racing Helmet
Stilo ST6 GT SA2025 Carbon Fiber 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 8860 Carbon Fiber ABP Helmet
Stilo ST6 GT 8860 Carbon Fiber Helmet
Stilo ST6 FN 8860 Carbon Fiber Helmet
Stilo ST6 FN Carbon Fiber Helmet
Stilo ST6 GT ZERO 8860-2018 Carbon Fiber Helmet
Stilo ST6 FN ABP Helmet Sizing Chart
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 ABP 8859-2024 / SA2025 Helmet FAQs:
Is this helmet Snell SA2025 certified? Yes, this helmet has both SA2025 certification and FIA 8859-2024 ABP homologation.
What does ABP mean? ABP indicates additional frontal protection meeting the FIA's Advanced Ballistic Protection requirement.
What's the difference between Stilo's FN and GT helmets?
The ST6 GT is designed for closed-cockpit cars (and is often marketed for that “GT” style car environment). It features molded-in side ports for forced air, comms, and/or hydration kits integrated into the helmet shell itself.
The ST6 FN is optimized for open-cockpit, formula / sprint / open-wheel style cars. It has an aerodynamic advantage because it does not feature the side ports present on the GT model.
Can I use ST5 shields on the ST6? No. The ST6 uses its own shield family; choose ST6-specific shields and hardware.
This helmet will ship with signature required for delivery.
Garmin Catalyst 2 Race Track Driving Performance Optimizer
$1,737.00
Garmin Catalyst 2 Race Track Driving Performance Optimizer
SHIPPING NOW
Designed with a bright 3-inch display and a built-in camera, Garmin Catalyst 2 easily mounts on the windshield and brings on-track coaching features to the cockpit, including Garmin's unique True Optimal Lap, which shows drivers their best achievable time with a composite video of lines they drove. It also features real-time audio cues and post-session comparison of performance data to help drivers see where they can gain time.
DISCOVER YOUR FULL TRACK DRIVING POTENTIAL
Designed as a compact, windscreen-mounted unit, the Garmin Catalyst 2 features a 3-inch display and an integrated camera capable of recording 1440p high-definition video. The idea is simple enough: capture what the car is doing on track, analyze it automatically, and feed that information back to the driver in a format that is easy to act on to improve lap times.
Garmin Catalyst 2 includes unique motorsports coaching features that can help drivers improve on the track. After a track session, drivers can open the Garmin Catalyst app on a compatible smartphone or tablet to review detailed performance analysis, driver comparison data and more.
True Optimal Lap: Patented Garmin technology splices together a driver's best achievable time into a single video based on lines driven if all best lines had been driven on the same lap.
On-track coaching: Receive real-time coaching with audio cues for speed, braking and more – heard through connected earbuds or the car stereo.
Automatic data interpretation: See the top three opportunities for improvement after every session, allowing drivers to spend less time analyzing previous laps and more time on the track.
Leaderboards: Drivers can see how they stack up against other drivers with best lap times sortable by session, day, year, car make or model.
Video with data overlays: View graphic overlays on 1440p high-definition videos, which include track map, speed, delta time, G-G traction circle diagrams and more2.
Detailed performance data: See animated graphs2, comprehensive driving information and friend comparisons.
Enhanced data accuracy: Refined True Track Positioning™ uses built-in accelerometers, gyroscopes, image processing and 25 Hz multi-GNSS positioning for recording the most precise racing line on the track.
Vault storage: With an active Vault plan, optimal and best lap videos are automatically saved and accessible through the Garmin Catalyst app. This makes it easy for users to view and share videos and allows them to manually store laps or sessions for as long as their plan is active.
Overview
At the center of the system is Garmin’s True Optimal Lap technology. This patented feature pieces together a driver’s best theoretical lap by combining the quickest segments and lines they have driven across multiple laps into a single composite video. Rather than showing what was achieved, it presents what was possible if every best sector had been strung together in one go.
Positioning accuracy has been upgraded through Garmin’s True Track Positioning system, which uses built-in accelerometers, gyroscopes, image processing and 25 Hz multi-GNSS data to record racing lines with greater precision.
Display & Audio
Catalyst uses a 3" touch screen with vivid TFT colors. The LCD is a touchscreen, able to control functions without the need for a remote control, app, or a laptop. Coaching or playback audio is available via 3.5mm headphone jack or Bluetooth(TM) to your headset or car stereo.
Coaching
On-track coaching is delivered via real-time audio prompts, which can be played through connected earbuds or the car’s stereo. Drivers receive cues on speed, braking and other key inputs while circulating, something Gamin claims will reduce the amount of post-session guesswork. In addition to circuit use, the Catalyst 2 now includes a drag racing timer, recording 0–60mph, 1/8-mile and 1/4-mile times for those heading to the strip.
Analysis & Review
After each session, the device automatically identifies what Garmin describes as the top three areas for improvement. If drivers want to drill down further into the data, more detailed analysis is available through the companion app. Here, users can review performance data, compare laps and access animated graphs. Video footage can be viewed with data overlays including track maps, speed traces, delta times and G-force traction circle diagrams.
Leaderboards allow drivers to compare best lap times by session, day, year, or even by car make and model. An optional Vault subscription automatically stores optimal and best lap videos in the cloud via the Garmin Catalyst app, making them accessible for later review - probably when you are boasting to your buddies about how much faster you are!
GARMIN CATALYST 2 RACETRACK DRIVING PERFORMANCE OPTIMIZER DETAILS
Manufacturer: Garmin
Manufacturer part no: 010-03924-00
Dimensions:
Display size: 3" touchscreen
Touch screen: yes
Weight:
Battery: rechargeable lithium-ion
Battery life: up to [ ] hours
Internal memory:
Includes mount: yes
GPS: yes
GLONASS: yes
25Hz multi-GNSS positioning: yes
Garmin Connect compatible: yes
Included camera: yes
Camera resolution: 1440p
Camera field-of-view: 140º
Camera frame rate: [ ] fps
Software & track database updates included
Bluetooth connectivity: yes
In the Box with your Garmin Catalyst
Garmin Catalyst
Continue reading to see how and why the Garmin Catalyst Driving Performance Optimizer is unlike anything you've ever experienced. Heck... it's unlike anything you've ever even thought possible!
CMS Performance Porsche 981/718/982 Cayman/Boxster Harness Bar
$2,164.00
CMS Performance Bolt-In Harness Bar
This Harness Bar Fits The Following Cars:
Porsche Boxster Spyder RS (2023-25)
Porsche Cayman (2014-25)
Porsche Cayman S (2014-25)
Porsche Cayman GTS (2015-25)
Porsche Cayman GT4 (2016-22)
Porsche Cayman GT4 RS (2022-25)
Porsche Boxster (2013-25)
Porsche Boxster S (2013-25)
Porsche Boxster GTS (2013-25)
High Strength Bolt-In Harness Bar for the Porsche Cayman & Boxster
Expertly crafted from high-strength, 1.5" fully TIG welded Docol R8 Advanced High-Strength Steel tubing, the CMS Performance Harness Bar is the strongest, lightest, and safest bolt-in harness bar on the market for your Porsche. It gives you the perfect attachment for your five- or six-point harness shoulder straps without having to install a full roll bar.
The CMS Performance Harness Bar is designed to place your racing harness shoulder straps at the proper angle (0° to -20°) and distance (eight inches or less) so the driver and passenger racing harnesses function properly. There is no need to cut your Porsche's carpeted central hump, a design unique to CMS Performance that provides an ideal location for mounting an AiM SmartyCam. The CMS Performance Harness Bar also gives you full access to the engine cover. It mounts to the frame structure across the passenger compartment bulkhead, directly behind the seats.
Click Here For Installation Instructions
Engineered. Fabricated. Powder Coated. All Under One Roof.
CMS Performance roll bars are manufactured in-house in the USA using premium Docol R8 steel, then powder coated in your choice of available finishes at no additional charge. With typical lead times of just two to three weeks, you spend less time waiting and more time driving.
The Ultimate in Quality and Precision
The CMS Performance Harness Bar is meticulously designed, fabricated, and fully TIG welded by CMS Performance master fabricators for unsurpassed integrity, fit, and finish. The harness bar comes standard in a smooth satin black powder coat to complement any interior. Or you can choose from any number of custom powder coat colors matched to most factory Porsche paint colors.
To install the CMS Performance Harness Bar, some modification of your OEM interior trim will be required. CMS Performance offers precision-cut OEM Porsche trim as an option to ease installation and preserve your original interior pieces.
CMS Performance Harness Bar Details
1.50″ x .120" Docol R8 Advanced High-Strength Steel
No cutting of carpeted center hump preserves expensive OEM carpet
CNC-cut mounting plates
Designed, built and finished in the USA
Allows full seat travel with any seat
Easy to install with perfect fitment guaranteed
Detailed installation instructions and all necessary hardware included
Sparco Arrow Infinity Kart Gloves
$144.00
Sparco Arrow K Karting Gloves
The Sparco Arrow K Karting Gloves are premium performance gloves developed for drivers who want a close connection with the steering wheel. Their lightweight PA jersey construction, anatomically shaped palm, and high-grip silicone treatment combine precise steering feedback with the flexibility needed for demanding kart competition.
Pre-curved fingers follow the natural shape of the hand around the wheel, while external seams reduce pressure against the fingers during long sessions. Touchscreen-compatible material on the thumb and index finger adds practical functionality between races without compromising the glove’s streamlined fit.
Direct Steering Feel for Competitive Karting
Kart steering systems transmit significant chassis movement and tire feedback directly through the wheel. The Arrow K is designed to preserve that information by using lightweight, flexible materials rather than thick padding or bulky reinforcement layers.
The close-fitting construction allows the glove to move naturally with the hand, helping the driver feel changes in steering load, front-tire grip, and track surface conditions.
Ultra-Grip Silicone Palm
A high-traction silicone treatment covers key areas of the palm to create a secure connection with the steering wheel. The tacky surface helps resist unwanted hand movement during hard braking, rapid direction changes, and high-load corners.
Improved traction also allows the driver to hold the wheel with less gripping force. Maintaining a more relaxed grip can reduce strain in the fingers and forearms during extended sessions.
Anatomically Shaped Seamless Palm
The palm is shaped to follow the natural contours of the hand and minimize excess material around the primary steering-wheel contact areas. Reducing folds and overlapping seams helps create a smoother, more consistent feel against the wheel.
This anatomical construction is especially useful for drivers who prioritize detailed steering feedback and find that heavily reinforced gloves feel disconnected or bulky.
Pre-Curved Finger Construction
The fingers are formed around the position the hand naturally assumes while gripping a kart steering wheel. This pre-curved shape reduces resistance when closing the hand and limits material bunching around the finger joints.
The ergonomic design can improve comfort during long races, testing sessions, and repeated heats by reducing the effort required to maintain a consistent driving position.
External Seams for Reduced Pressure
External finger seams move the stitching away from sensitive areas inside the glove. This creates a smoother interior and helps reduce rubbing, pressure points, and fingertip irritation.
Drivers who spend long periods behind the wheel may notice the greatest benefit because the seams are less likely to press against the fingers during repeated steering movement.
Lightweight PA Jersey Construction
The Arrow K uses flexible PA jersey fabric that stretches with the hand while maintaining a close performance fit. The lightweight material supports natural finger movement and helps prevent the glove from feeling stiff or restrictive.
Its streamlined construction also makes the Arrow K well suited to warm-weather karting and physically demanding race conditions where heavier gloves can become uncomfortable.
Touchscreen-Compatible Fingertips
Touch-sensitive material on the thumb and index finger allows the driver to operate many compatible smartphones, tablets, lap-timing devices, and data displays without removing the gloves.
This feature is useful between sessions when checking lap times, reviewing schedules, entering setup notes, or communicating with team members.
Close Performance Fit
The Arrow K is intended to fit closely around the palm and fingers. A proper fit prevents the glove from shifting independently of the hand and helps the silicone grip remain consistently positioned against the steering wheel.
The fingertips should be fully filled without painful pressure, curled fingers, or excess loose material. Drivers between sizes should compare their hand measurements with the Sparco chart rather than relying only on their casual glove size.
Sparco Arrow K Karting Glove Features
Lightweight PA jersey karting-glove construction
Ultra-grip silicone palm for steering-wheel traction
Anatomically shaped seamless palm
Pre-curved fingers support a natural driving position
External seams reduce internal pressure points
Close-fitting design preserves steering sensitivity
Flexible construction supports natural hand movement
Touchscreen-compatible thumb and index finger
Designed specifically for kart racing
Sparco Arrow K Karting Glove Specifications
Manufacturer: Sparco
Model: Arrow K
Product Type: Kart Racing Gloves
Main Material: Lightweight PA Jersey
Palm: Anatomically Shaped Seamless Construction
Grip: High-Traction Silicone Print
Finger Shape: Pre-Curved
Seams: External
Touchscreen Compatibility: Thumb and Index Finger
How the Arrow K Compares with the Sparco Tide K
The Arrow K emphasizes lightweight construction, direct steering feel, and a silicone-printed palm. The Sparco Tide K uses Sparco’s more heavily structured 3D HTX palm material, which is designed to add vibration absorption along with grip.
Drivers who prefer maximum sensitivity and a lighter glove may favor the Arrow K. Racers seeking more palm cushioning and vibration damping may prefer the Tide K.
Who Should Choose the Sparco Arrow K?
The Arrow K is a strong option for racers who want a premium glove with high steering sensitivity rather than thick palm padding. Its external seams and pre-curved construction are particularly valuable for drivers who experience finger pressure or fatigue in conventionally stitched gloves.
It is also well suited to drivers who regularly use timing devices or smartphones at the track and want touchscreen access without removing their gloves.
Sparco Arrow K Karting Glove Size Chart
Frequently Asked Questions
Is the correct model name Arrow K or Arrow Infinity?Sparco identifies the karting model as the Arrow K. Some retailers may use additional wording in their listings, but Arrow K is the official model designation.
Does the Arrow K use the same HTX palm as the Sparco Tide K?No. The Arrow K uses a high-grip silicone palm treatment. The Tide K uses Sparco’s raised 3D HTX material, which provides more vibration absorption and a different steering feel.
Is the Arrow K designed more for steering feel or palm cushioning?It is primarily designed for lightweight sensitivity and direct steering feedback. Drivers seeking substantial cushioning may prefer a glove with a thicker or vibration-damping palm.
Will the ultra-sticky silicone make it difficult to reposition my hands?The silicone provides strong traction, so the driver may need to lift the hand slightly rather than slide it across the wheel. Most kart racers consider this increased security beneficial during aggressive steering inputs.
Are the Arrow K Gloves suitable for long endurance races?Yes. The pre-curved shape and external seams help reduce fatigue and pressure points. However, racers who experience significant steering vibration may prefer a more heavily padded glove.
Why does the Arrow K use external seams?External seams keep bulky stitching away from the inside of the fingers, creating a smoother fit and reducing pressure during long sessions.
Can the gloves operate a phone while using a screen protector?The thumb and index finger are touchscreen compatible, but responsiveness can vary depending on the device, screen protector thickness, and moisture on the glove or screen.
Do these gloves run tighter than casual gloves?They are intended to have a close competition fit. Measure around the widest part of the hand and compare the result with the Sparco size chart rather than selecting by casual glove size alone.
What should I do if my fingers fit but the palm feels tight?A slightly snug fit may relax with use, but the glove should not restrict circulation or hand movement. Drivers with wider palms may need to move up one size even when the finger length appears correct.
Are the Arrow K Gloves suitable for sim racing?Yes. Their lightweight materials, silicone grip, and external seams can work well for sim racing, though their construction and price are aimed primarily at kart competition.
Can these gloves be machine washed?Hand cleaning is safer for the fabric, seams, graphics, and silicone grip. Use cool water and mild soap, then allow the gloves to air dry away from direct heat.
How can I keep the silicone palm from wearing prematurely?Use the gloves primarily for driving and avoid handling rough bodywork, tools, exposed fasteners, or abrasive surfaces. Allow them to dry completely before storing them.
Stilo Venti4 Trophy Jet Titanium | FIA 8859 Helmet - No Hans
from $890.00
Stilo Venti4 Trophy Jet Titanium FIA 8859 Helmet - No Hans
Modern Open-Face Performance for Rally, Autocross, and Track Competition
The Stilo Venti4 Trophy Jet Titanium SA2025 FIA 8859 Helmet is a premium open-face auto racing helmet built for drivers who want updated safety certification, a refined interior, and a lightweight composite shell in a clean titanium finish. This No Hans version is a strong fit for competitors who need an open-face helmet platform without factory HANS posts included.
Stilo designed the Venti4 Trophy Jet around its latest Venti interior concept, combining upgraded plush padding, built-in top ventilation, and a prepreg composite shell layout aimed at dependable impact performance. With Snell SA2025 and FIA 8859 approval, this helmet is ready for a wide range of motorsports applications where an open-face design is preferred.
Stilo Venti4 Trophy Jet Titanium Features
Snell SA2025 approved open-face racing helmet
FIA 8859 certified
Prepreg composite outer shell construction
Gloss titanium finish with gray shell color
Updated Venti4 plush interior padding
Built-in top ventilation holes for improved airflow
Three shell sizes across the helmet range for improved fit scaling
Speaker cutouts included
Wired for audio
No intercom system included
No face shield included
Tear-off post compatible with posts included
Removable interior liner
Double D-ring chin strap
Helmet bag included
Sold individually
Open-Face Visibility with a Refined Venti4 Interior
The Venti4 Trophy Jet is designed for racers who value a wide, unobstructed field of view and an open-face feel. Stilo’s updated interior padding gives the helmet a more finished, comfort-focused fit, while the built-in top ventilation holes help maintain airflow during long driving sessions and warm competition days.
Prepreg Composite Shell with Current Safety Approvals
Stilo lists the Trophy Jet Titanium with a prepreg composite layup and certification to both Snell SA2025 and FIA 8859. That combination gives the helmet modern sanctioning relevance while keeping the product positioned as an accessible, high-quality option within Stilo’s open-face lineup.
No Hans Configuration
This listing is for the No Hans version of the Venti4 Trophy Jet Titanium. It is intended for drivers who want the helmet without HANS posts installed from the factory. Be sure to choose the configuration that matches your series requirements and personal safety setup.
Stilo Venti4 Trophy Jet Titanium Specifications
Brand: Stilo
Model: Venti4 Trophy Jet Titanium SA2025 8859
Configuration: No Hans
Helmet Family: Venti Trophy Jet
Helmet Type: Open Face Auto Racing Helmet
Certification Rating: Snell SA2025 and FIA 8859
Outer Shell Material: Composite
Finish: Gloss
Graphic Design: Titanium
Shell Color: Gray
Face Shield Included: No
Inside Liner Color: Black
Removable Inside Liner: Yes
Intercom Included: No
Speaker Cutouts: Yes
Wired for Audio: Yes
Internal Sun Visor Included: No
Tear-Off Film Included: No
Tear-Off Post Compatible: Yes
Tear-Off Posts Included: Yes
Chin Strap Type: Double D Ring
Ventilation: Yes
Helmet Bag Included: Yes
Quantity Sold: Individually
Stilo Venti4 Trophy Jet Titanium Sizing Chart
Stilo Venti4 Trophy Jet Titanium FAQs
Is the Stilo Venti4 Trophy Jet Titanium approved for auto racing?Yes. Stilo lists this helmet with Snell SA2025 and FIA 8859 certification.
Does this No Hans version include HANS posts?No. This listing is specifically for the No Hans configuration.
Does the helmet include an intercom system?No. Stilo lists the helmet as not including an intercom, although it does have speaker cutouts and is wired for audio.
Does the Venti4 Trophy Jet Titanium come with a visor or face shield?No. Stilo lists the helmet with no face shield included. The product overview notes that an optional short visor is available for the Venti4 helmet line.
What is the shell made from?The helmet uses a prepreg composite outer shell construction.
What updates does the Venti4 Trophy Jet bring compared with older open-face designs?Stilo highlights updated plush interior padding, built-in top ventilation, and the latest Venti interior design as key refinements in this helmet line.
The Stilo Venti4 Trophy Jet Titanium SA2025 FIA 8859 Helmet gives open-face racers a sharp titanium look, modern certification, and a refined comfort-focused platform built for serious motorsports use.
Stilo ST6 FN Carbon Fiber Helmet SA2025
$3,329.00
Stilo ST6 FN Carbon Fiber SA2025 Racing Helmet
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 the Stilo ST5
26% more airflow than the 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 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 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.
Stilo ST6 FN Carbon Fiber Helmet Sizing Chart
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 ST5 CHEEK PADS W/USAFLAG
$232.00
Stilo ST5 CHEEK PADS With USA FLAG
Elevate your racing experience with the Stilo ST5 Cheek Pads, now featuring a patriotic touch with the American flag embroidered into each pad. Designed to offer unparalleled comfort and personalized fit, these cheek pads allow drivers to tailor their helmet for optimal performance on the track.
Available in a range of thicknesses including 20mm, 25mm, 30mm, 33mm, and 35mm, these cheek pads provide the flexibility to accommodate different head shapes and comfort preferences.
Whether you're aiming for a snug fit or a bit more room to maneuver, our cheek pads ensure maximum comfort and stability during every race. To ensure the best fitting experience, we highly recommend visiting one of our authorized Stilo dealers. Our expert staff will assist you in selecting the appropriate cheek pad size to complement your helmet size and enhance your overall racing experience.
It's important to note that Stilo helmets are known for their snug fit, and our cheek pads offer the added benefit of adjustability even after purchasing your helmet. With the American flag embroidered into each pad, you can showcase your patriotism while enjoying customized comfort and performance on the track.
Sparco Circuit / Circuit II Carbon Fiber Racing Seat
$2,965.00
Sparco Circuit / Circuit II Carbon Fiber Racing Seat
The Sparco Circuit Carbon is the pre-preg (dry) carbon version of the Circuit QRT, designed with integrated head protection for added safety. Lightweight construction, high-grip fabrics, and supportive ergonomics keep drivers stable and comfortable in compact cockpits. Compatible with HANS/FHR devices and FIA 8855-1999 approved.
Key Features
Pre-preg (dry) carbon fiber shell for ultralight strength
Integrated head bolsters with energy-absorbing surround
High-grip, fire-retardant fabric in key contact areas
Slim profile for small-cockpit fitment
Supports HANS/FHR device use
FIA 8855-1999 approved
Sizing
Circuit (Standard): Small/Narrow – fits up to a 32" waist
Circuit II (Large): Medium – fits up to a 36" waist
Sparco Circuit/Circuit II QRT Racing Seat
$1,634.00
Sparco Circuit / Circuit II QRT Racing Seat
The Sparco Circuit QRT is an ultra-light competition seat specifically designed for circuit use. Made from aramadic fiber-reinforced fiberglass with all-new QRT technology, the Sparco Circuit QRT has an ultra-light shell. The Sparco Circuit QRT includes integrated bolsters to protect the head. This seat can be used with a Hans device for even greater protection. The ultra-light shell is then wrapped in an impact-absorbing and fire retardant fabric that helps hold the body. The integrated head protection is designed to work comfortably and safely with a Hans Device. The slim back offers high lateral support, while an all-new, thin-profile bottom cushion keeps the driver low in the seat without sacrificing comfort. As with all Sparco racing seats, the anti-wear fabric has been added to the seat edges to improve durability and wear.
The Sparco Circuit QRT is FIA approved and available in two sizes: Circuit QRT (Standard) and Circuit II QRT (Large).
What Is Sparco QRT Technology?
QRT technology gives an unparalleled mechanical strength/weight ratio for fiberglass composite racing seats. QRT technology gives an average weight savings of 30% when compared to standard fiberglass technology. The main benefit is that QRT seats approach weight of carbon fiber seat at the price of a fiberglass composite seat.
Sparco Circuit QRT Race Seat Features
QRT technology – 30% weight savings
Ultra-light Aramadic fiber-reinforced fiberglass shell
Integrated head bolsters for greater safety
HANS device compatible
Fire retardant fabric
FIA 8855-1999 approved
The integrated head protection is designed to work comfortably and safely with a Hans Device. The slim back offers high lateral support, while an all-new, thin-profile bottom cushion keeps the driver low in the seat without sacrificing comfort. As with all Sparco racing seats, the anti-wear fabric has been added to the seat edges to improve durability and wear.
Sparco Circuit QRT Fiberglass Racing Seat Details
Manufacturer: Sparco
Manufacturer part no.: 008019RNR (Circuit) or 008011RNR (Circuit II)
Homologation: FIA 8855-1999
Mounting: Side
Weight: Shell Only: 19.7 lbs.
Hans Compatible
Ultra-light Aramaic fiber-reinforced fiberglass shell
Integrated head protection
No-slip fabric for shoulders and bottom cushion
Smooth and slim backrest for high lateral support
Pre-shaped thigh cushion helps separate the driver's legs
Self-extinguishing fabric
Dimensions
Arai PED Kit (Clear)
$160.00
Arai PED Kit
Maximize Your Helmet’s Aerodynamic Performance
Strap in, because the Arai PED (Performance Enhancing Device) Kit is about to change the way you feel the wind at high speeds. Designed specifically for the Arai GP-6 series helmets (GP-6RC, GP-6, GP-6S), this kit transforms your helmet into an aerodynamic machine that glides through the air like a jet on race day. It’s not just about looking cool—though, let’s face it, you will—it’s about improving your stability and reducing that pesky helmet lift and buffeting.
Feel like you're getting a bit of a head-bobble when you're pushing high speeds in your open-cockpit beast? The Arai PED Kit is here to keep your helmet (and you) in check. This kit includes a front chin spoiler to add downforce and a rear spoiler to eliminate lift. Whether you’re slicing through the air on a straightaway or taking a tight corner, the Arai PED Kit gives you the aerodynamic edge you didn’t even know you needed.
Arai PED Kit Features
Aerodynamic Spoilers: Includes one front chin spoiler and one rear spoiler for superior high-speed stability.
Custom Fit for Arai GP-6 Series: Compatible with GP-6RC, GP-6, GP-6S, and even the GP-5W and SK-6 karting helmets.
Modular Use: Use the front and rear spoilers independently or together—choose the level of aerodynamic wizardry that suits your needs.
Transparent Design: Clear plastic keeps your helmet’s paint job front and center, or you can paint it to match for a seamless look.
Easy Installation: Pre-applied double-sided tape makes installation a breeze. Just peel, stick, and hit the track.
Arai PED Kit Product Specifications
Manufacturer: Arai Helmets
Manufacturer part no.: 10-2064
Material: clear plastic (paintable)
Included in kit: one front chin spoiler, one rear spoiler
Fits these Arai helmets:
GP-6RC
GP-6
GP-6S
GP-5W
SK-6
Installation: pre-applied high strength double-sided tape
Frequently Asked Questions (FAQs):
Will this fit my Arai helmet? Answer: If you’re rocking an Arai GP-6RC, GP-6, GP-6S, GP-5W, or SK-6 helmet, the PED Kit is your aerodynamic best friend. For other models, it may not fit quite right, so be sure to check compatibility.
Do I need both the front and rear spoilers? Answer: Not necessarily! You can use either spoiler independently depending on what kind of aerodynamic stability you’re looking for. Want downforce on the front? Just use the chin spoiler. Need to fight helmet lift? The rear spoiler has your back (or head, really).
How easy is the installation? Answer: It’s as easy as peeling off the backing of double-sided tape and sticking the spoilers to your helmet. No tools, no fuss, just a fast mod that makes a big difference on track days.
Will it affect my helmet’s paint job? Answer: Not at all! The spoilers are clear to let your custom paint shine through, but you can also paint them if you’re looking to blend them into your helmet’s design.
Why You Need This Kit: Spoil Yourself (and Your Helmet)
Imagine this: You’re screaming down the straightaway, engine roaring, but your helmet stays locked in place with pinpoint stability. The buffeting? Gone. The lift? A thing of the past. All thanks to your new Arai PED Kit. You’re not just racing; you’re gliding through the air with precision. Why settle for standard when you can enhance your performance and experience pure aerodynamic bliss?
Ready to boost your helmet’s performance? Click “Add to Cart” now and get the edge on your next track day!
Litespeed RS5D Forged Magnesium Wheel
from $3,256.00
Litespeed Racing RS5D Forged Magnesium Wheel
Formula 1 Inspired Monoblock Racing Wheel
The Litespeed RS5D Forged Magnesium wheel is the directional version of the very popular Litespeed RS5 wheel. Just like the original RS5, countless hours of FEA computer simulation where spent fine tuning every aspect of the RS5D’s geometry for maximum weight reduction and overall strength.
Starting at 15 pounds for an 18-inch wheel, in many instances the Litespeed RS5D Forged Magnesium wheel will be the among the lightest wheels available in the industry. In fact, the Litespeed RS5D magnesium monoblock is so light, it's actually lighter than some full carbon fiber wheels.
Litespeed Racing wheels are competition-proven on tracks across the world, from road courses to autocross to quarter-mile and half-mile top speed races.
Priced per wheel
Fully Forged From Magnesium Alloy
In a quest to build the lightest wheel possible, Litespeed actually started with the obvious solution: carbon fiber. It's a seemingly magical material, with super-high tensile strength and super-low density. But the resulting wheel was not as light as expected, mainly because a lot of carbon needs to be added to make it safe enough to withstand impacts. Also, carbon fiber can't be formed into strong complex shapes like I-beams.
Forged magnesium is the solution to these problems. Modern forged magnesium alloys are light years ahead of the old school “mag” wheels made from cast magnesium. Litespeed Racing’s proprietary forged magnesium alloy actually outperforms forged aluminum in both tensile strength and fatigue strength, while being a naturally lighter material. The result is forged magnesium monoblock wheels that, in many cases, are actually lighter than some OEM full carbon fiber wheels of the same size.
Every Litespeed Racing wheel is custom made to fit your specifications for size, offset, color, finish, brake clearance and load rating. Once you've made your purchase, give us a call at (844) 438-7244 to select the specs, color and finish that suit your application!
Litespeed Racing Forged Magnesium Monoblock RS5D Details
One-piece fully forged magnesium alloy monoblock wheel
FEA-optimized design minimizes weight
Superior strength, stiffness and fatigue resistance
Generous brake caliper clearance
Customizable finish options
Premium Litespeed Racing quality
Priced per wheel
AP Racing Radi-CAL Competition Brake Kit | C8 Corvette All (Front)
from $8,030.00
AP Racing Radi-CAL Competition Brake Kit for Corvette C8 (Front)
AP Racing Radi-CAL Competition Front Brake Kit for C8 Corvette Base, Z51 and Z06 (all trims):
Saves approximately 9 unsprung lbs. on front end vs. OEM Z06 Iron System
Drastically reduced spares/running costs and minimal 6 lb. weight penalty vs. OEM Z07 Carbon Ceramic system
Features AP Racing CP9668 Radi-CAL calipers & pads for extreme durability!
Clears OEM Z07 20" 5-spoke wheels without a spacer
Quick-change spring clips included for quick and easy pad changes
Championship-winning 2-piece fully floating 72 vane AP Racing J Hook Discs
Every component designed to resist the heat of extended track sessions
Ventilated stainless steel pistons with anti-knockback springs and high temperature seals (no dust boots to burn up)
Pistons sized properly to allow for integration with OEM master cylinder and ABS system
Designed to work with OEM rear brakes or AP Racing rear BBKs