
Simpson
Simpson Hybrid Sport Head and Neck Restraint
$704.95
$784.00
Simpson Hybrid Sport Head and Neck Restraint
Thunderhill only carries this device with standard HANS post anchors (included) as they're lightweight and easy to attach/detach.
The Hybrid Sport from Simpson features a light-weight design using DuPont® carbon/polymer construction and provides maximum comfort and maneuverability with superior strength. Hybrids come race ready. The trusted low profile design disappears into the seat when worn and allows for easy in and out of the race car, eliminating the danger of becoming caught in other gear. The protection stays with the racer during multiple impacts, flips and rolls.
Simpson Hybrid Sport Head and Neck Restraint Details:
SFI 38.1 certification.
Available with patent pending multi-tether system to enhance side to side movement.
DuPont carbon polymer construction.
Sleek, modern profile with defined wings for seatbelt containment.
Simpson Hybrid Sport Head and Neck Restraint Notes:
Select your size based on the size chart.
Thunderhill only carries this device with standard HANS post anchors (which are included) as they're lightweight and very easy to use.

Bell
Bell GP.3 Sport Helmet SA2020
$699.95
Bell Racing Helmets GP.3 Sport SA2020 Composite
The Bell Helmets GP.3 Sport combines traditional Formula 1 styling with a versatile air intake system, a Double Screen Anti-Fog (DSAF) visor shield, and a lightweight carbon composite shell. With its leading-edge aerodynamic performance, the Bell GP.3 Sport is great option for open-wheel racers and kart racers who demand professional features, high performance and exceptional comfort. The GP3 Sport gives you maximum ventilation and a clear view even in the toughest track conditions.
Bell GP.3 Sport Auto Racing Helmet Details:
Manufacturer: Bell Racing Helmets
Manufacturer part no.: 1417A
Lightweight composite shell
Snell SA2020 and FIA 8859-2015 approved
Advanced multi-density, multi-piece liner maximizes energy absorption and impact performance
Optical-grade injection molded Double Screen Anti-Fog (DSAF) visor
Versatile ventilation system featuring chin bar ventilation and upper air intakes
Vents can be open or closed
Front chin spoiler for improved aerodynamic performance
Compatible with Bell’s rear spoilers, top gurney, and chin bar gurneys for enhanced stability at high speeds
Integrated interior channels for drink tube and radio systems
M6 terminals for FHR anchor attachment
Synthetic rubber gasket seal to prevent dirt and water entering the helmet
Shield and pivot kit: SE03, SV(SE03/SE05)
Additional shields for the Bell GP.3 Sport are available here.
Bell GP.3 Sport Auto Racing Helmet Colors & Sizes
Colors: Gloss White, Matte Black
Sizes: Small, Medium, Large, X-Large

Bell
Bell BR8 Helmet SA2020
$699.95
Bell Racing BR8 Helmet SA2020
Designed for dirt track and other forms of off-road racing, the versatile Bell Racing BR8 can be used in multiple configurations including standard, left- or right-side forced air, left- or right-3/4 top forced air, or top forced air. Bell has developed an innovative system (the kit is included with the helmet) so racers can customize the BR8 to adapt to different forms of racing and seat configurations, providing the ultimate flexibility in one auto racing helmet model.
The Bell Racing BR8 features an aerodynamic front duckbill, Double Screen Anti-Fog (DSAF) insert to create a positive visor seal that prevents shield fogging, and rear-facing venturi airflow vents to prevent dust from entering the helmet while still allowing forced air to flow in. The Bell Racing BR8 features a unique air chamber system that evenly distributes airflow around the head regardless of the top air configuration used. The helmet can be used with or without ear cups.
Bell BR8 Auto Racing Helmet Colors & Sizes
The Bell Racing BR8 composite helmet comes in Gloss White and Matte Black in the following sizes:
57-58cm
58-59cm
60cm
61cm+
Bell BR8 SA2020 Auto Racing Helmet Details:
Manufacturer: Bell Racing Helmets
Manufacturer part no.: 1436A
Construction: Lightweight composite shell
Homologation: Snell SA2020
Safety Technology: Advanced multi-density, multi-piece liner to maximize energy absorption and impact performance
Comfort Technology: Integrated channels in face piece offer multiple options to install drink tube and radio system
Aero: +Includes front duckbill to enhance aerodynamic performance
Ventilation: Comes standard with rear facing vents that create a Venturi effect allowing air to exchange and circulate in the helmet white preventing dust and dirt from entering
Interior: Black high-strength/high-comfort FR® Fabric
Forced air kits available for quick lock (V10) and Maglock systems
M6 HANS terminals pre-installed
Additional Bell Racing BR8 Visor Shields Available Here.

Bell
Bell Racing MAG-10 PRO Helmet
$699.95
Bell Racing MAG-10 PRO Helmet
Introducing the MAG-10 PRO, a symbol of sophistication in the world of racing helmets. Crafted for those who seek a blend of modern aesthetics and high performance, this open-face helmet is tailored specifically for racetrack use. With its lightweight carbon-glass composite shell, it promises not only durability but also a feather-light feel. The adjustable peak, paired with a newly integrated adjustable sunscreen, ensures you're shielded from both glare and debris. Prioritizing comfort, the MAG-10 PRO offers a snug professional fit, making it the preferred choice for racers who demand a premium open-face helmet for circuit racing.
Bell MAG-Pro Helmet Features & Options:
Design & Material: Open-face design with a lightweight Premium carbon-glass composite shell.
Safety & Impact Protection: Advanced multi-density, multi-piece liner ensures maximum energy absorption.
Sun Protection: Adjustable sun peak and integrated anti-scratch dark smoked sunscreen (M10S-Short).
Comfort: Removable cheek pads crafted from advanced multi-density materials.
Additional Features: Factory-installed Hans anchors, a variety of adjustable sunscreens in different colors and lengths, and a sleek white finish.
Sizes & Certifications: Available in sizes ranging from 54 to 61+. Certified with FIA8859-2015 & SNELL SA2020 standards.
For racers who refuse to compromise on style, comfort, or safety, the MAG-10 PRO stands out as the ultimate helmet for circuit use.
In The Box of Your Bell MAG-Pro Helmet
MAG-10 PRO
M10S-Short
HP Helmet Bag
Hans Anchors Installed

Bell
Bell Racing Star Classic Vintage Helmet
$699.95
Bell Racing Star Classic Vintage Helmet
Famous Bell Star design as worn by famous F1 drivers in the seventies. Fast-forwars 50-odd years and Bell is again launching this iconic helmet to the dilight of true classic car enthusiasts and historic car drivers. The same shape as the famous original Bell Helmets are reintroduced but produced to the last safety standard (FIA 8859/SNELL SA2020) using the latest production techniques and high tech materials and featured in our special Bell Heritage White color with a gloss finish.
Features and Design
Fiberglass composite shell
Advanced one-density, single-piece liner to maximize energy absorption and impact performance
M6 terminals for FHR anchor attachment and homologated for use with approved head and neck devices
Synthetic rubber gasket seal to prevent dirt and water from entering the helmet
Interior: Tan High Strength – High Comfort FR Fabric
Shield and pivot kit: Clear Star Classic
Smoked shield available as an accessory
Color: Bell Heritage White
Sizes: S-M-L-XL
Homologation: FIA8859-2015 & SNELL SA2020
For racers who refuse to compromise on style, comfort, or safety, the Bell Star Classic Helmet stands out as the ultimate helmet for circuit use.

NecksGen
Necksgen REV 2 Carbon Head Restraints
$699.00
NecksGen REV2 Carbon
New for 2020, the NecksGen REV2 Carbon is the lightest head and neck restraint device ever to be approved, showcasing NecksGen's commitment to leading the way in state-of-the-art, safe, comfortable, yet affordable products in the racing safety market. The simple, easy to use design carries over from the popular REV2 Lite, with the same level of certification and safety as all NecksGen head and neck restraints.
The NecksGen REV2 Carbon design features their patented yokeless and beltless design, while also incorporating their patented single-tension neutralizing tether system. The adjustable tether makes setting your slack and range of motion quick and simple. With the goal of improving ergonomics and safety, NecksGen's state-of-the-art carbon manufacturing results in a new device that is both stronger and lighter than its predecessors as well as being contoured to the body. This gives the driver more comfort and freedom of movement than any other head and neck restraint device on the market.
FEATURES:
SFI 38.1 certified, giving you the highest level of protection
Quick release helmet hardware comes included at no extra charge

Sparco
Sparco Victory 2.0 Driver Suit FIA 8856-2018
$699.00
$999.00
Sparco Victory 2.0 Driver Suit FIA 8856-2018
The lightweight and breathable Sparco Victory 2.0 racing suit is feature packed with lightweight HOCOTEX fabric construction, comfort stretch panels, and is dual SFI 3.2/5a and FIA 8856-2018 homologated. Built in Italy with pride, the new lightweight and breathable Sparco Victory 2.0 brings the performance of competitor's suits that have double the cost to weekend racers.
It's hard to improve on a classic, but Sparco has done just that with the updated Victory 2.0 racing suit! Built from the popular Victory racing suit that brought HOCOTEX technology to the needed sub $1000 price point. Largely keeping the popular Victory classic design with modern color options, the new Victory 2.0 suit takes things a step further with an improved cut, style, and fit.
An improved stretch panel on the lower-back further improves mobility, while preformed sleeves maintain excellent steering performance. Sparco's unique HOCOTEX technology makes use of an intricate honeycomb structure that contains thousands of protective microcapsules built into a super-thin and breathable fabric weave. Twice as breathable as other entry-level suits, these insulating compartments replace the multi-layer fabric construction found in every other suit on the market, all while maintaining dual SFI 3.2A/5 & FIA 8856-2018 certifications for zero compromise in protection!
FEATURES:
Soft and Lightweight
Two times more breathable than a standard suit
Single Layer Construction, Multi-Layer Protection
Hidden front pockets
Full-floating, pre-formed sleeves with stretch panels
3 Years of Research and Development
HOCOTEX® Patented Sparco Technology – Made in Italy
Only single layer SFI 3.2A/5 suit on the market
Rating: FIA 8856-2018 & SFI 3.2a/5

Sparco
Sparco Sprint Driver Suit
$699.00
Sparco Sprint Driver Suit
The Sparco Sprint is the latest evolution of the Sprint which has been redesigned with significant upgrades. The Sprint has always offered tremendous fire protection, style and value. The new two-layer construction is lighter and more breathable than the previous model. The Sprint has pre-curved full floating sleeves and multiple stretch panels for better mobility and comfort. The Sprint is a classic mono-color suit with subtle contrasting colors.
TECHNOLOGY
Full-floating sleeves
Pre-Curved arms
Ultra-soft knit cuffs
Multiple stretch panels for comfort
Available in standard or boot cuff
SFI 3.2A/5 and FIA 8856-2018 Approved

Sabelt
Sabelt Challenge TS-2 Driver Suit
$695.00
Sabelt Challenge TS-2 Driver Suit
The Sabelt® Challenge TS-2 is lighter than it’s predecessor at only 360 grams per square meter! This model features a classic racing look and our excellent high quality tailoring. A lower neck collar, pre-curved arms, full-floating sleeves for complete range of motion, and an anti-bubbling twill external layer with pockets are a few of the features you’ll enjoy in this Nomex® fiber woven fire-retardant suit. Hidden shoulder handles under the (also fire retardant) embroidered Sabelt® logo make hanging and storing easier than ever. Available in sizes 46 – 66. Colors available are black/white, red, white, blue, and black/yellow.
For more specific questions on models and sizing, contact us at (844) 438-7244.
TECHNICAL DETAILS:
FIA 8856-2018
Fabric Weight 360 g/m²
Nomex® Fire-Retardant – Anti-Bubbling External Layer
Lower Neck Collar
Internal Elastic Waist Band, Outer Waist Belt
External Pockets
Sizes 46 – 66

Bell
Bell KC7-CMR Karting Helmet
$659.95
Bell KC7-CMR Karting Helmet
The Bell KC7-CMR Karting Helmet CMR2016 is a lightweight, high-performance helmet engineered for young drivers and kart racers who want pro-level protection. Sharing the same design language as Bell’s top-line racing helmets, it brings confidence, comfort, and safety to the karting grid.
FIA CMR2016 Certified Karting Helmet
Built with a composite shell, the KC7-CMR meets the FIA CMR2016 standard for karting competition worldwide. Its aerodynamic profile, wide visor opening, and advanced ventilation system give drivers both safety and an edge in performance during long, demanding races.
Features
Lightweight composite shell construction optimized for karting.
FIA CMR2016 approved for international and national karting events.
Advanced ventilation system with top and chin bar vents.
Wide eyeport for maximum visibility in close racing conditions.
Available in multiple shell and interior sizes for a tailored fit.
Bell KC7-CMR Karting Helmet CMR2016 FAQs
Is the Bell KC7-CMR legal for kart racing? Yes, it meets FIA CMR2016 standards, making it suitable for all sanctioned karting competitions worldwide.
What is the difference between CMR2016 and FIA 8877-2018? CMR2016 is an earlier standard for karting helmets, while FIA 8877-2018 is the updated certification. Both are widely accepted depending on event regulations.
Does the helmet include a visor? Yes, a clear visor is included, and optional tinted or mirrored visors are available from Bell.
Who should use the KC7-CMR CMR2016? It is designed for younger drivers and kart racers who need a lightweight helmet that balances safety and comfort for competitive karting.
Upgrade your safety gear with the Bell KC7-CMR Karting Helmet CMR2016 and hit the track with confidence knowing you’re protected by one of the most trusted names in motorsport.
Bell KC7-EV CMR Karting Helmet Size Chart
Where can I buy authentic Bell kart racing helmets?Right here at Thunder Hill . As an authorized dealer, we carry the full range of Bell kart helmets with fast shipping, expert support, and availability at trackside events across the country.
For racers who demand the best in safety and performance, Bell kart racing helmets are the ultimate choice. Explore our extensive collection to find the perfect helmet for your racing needs.
Bell Kart Racing Helmets: Bell Racing Helmets are renowned for their exceptional quality and safety features. With a wide range of models to choose from, you can find the perfect Bell Kart Racing Helmet to suit your racing needs.
Bell Kart Racing Helmet: Each Bell Racing Helmet is a product of meticulous craftsmanship and cutting-edge technology. When you wear a Bell Racing Helmet, you're choosing a helmet that prioritizes your safety and performance on the track.
Bell Race Helmets: Bell Race Helmets come in various styles and designs to cater to different types of motorsports. Whether you're into karting, open-wheel racing, or stock car racing, Bell has race helmets tailored for your specific discipline.
Bell Race Helmet: Your Bell Race Helmet is more than just protective gear; it's a crucial part of your racing gear. The aerodynamic design of a Bell Race Helmet helps reduce wind resistance, giving you a competitive edge.
Bell Helmet: A Bell Helmet is a symbol of trust in motorsports. Professional racers and amateurs alike rely on the comfort, safety, and durability that Bell Helmets provide during intense racing conditions.
Bell Helmets: Bell Helmets have a rich history of innovation and excellence. The extensive range of Bell Helmets ensures that there's a model suitable for every racer, whether you're a seasoned pro or just starting in the sport.
Bell Carbon Fiber Helmet: Bell Fiber Helmets combine the lightweight properties of carbon fiber with advanced safety features. These helmets are a top choice for racers seeking the ultimate in protection without sacrificing comfort.
Kart Racing Helmet: A Kart Racing helmet is a fundamental piece of safety gear for any racer. Bell's race car helmets are engineered to meet the rigorous demands of motorsports, ensuring you stay safe on the track.
Racing Helmet: Your racing helmet is your shield against potential accidents. Bell Racing Helmets are designed to offer superior impact protection while maintaining optimal visibility and ventilation.
Racing Helmets: Racing helmets are a racer's most vital piece of equipment. Bell Racing Helmets, with their reputation for quality and safety, are the go-to choice for many professionals and enthusiasts in the racing community.
Bell Racing: Bell Racing is synonymous with excellence in the motorsports industry. Their commitment to research, development, and testing has solidified their position as a leader in racing helmet technology.
Kart Racing Helmet: When it comes to Kart racing, your helmet is your first line of defense. Bell Kart Racing Helmets are engineered to withstand the rigors of high-speed racing, ensuring your head is protected.
Kart Racing Helmets: Kart racing helmets from Bell are designed to provide optimal head protection while maintaining lightweight and aerodynamic qualities, allowing you to perform at your best.

Sparco
Sparco Vintage Classic Racing Driver Suit FIA/SFI
$649.00
$999.00
Sparco Vintage Classic Driver Suit
The Sparco Vintage Classic race suit combines retro racing looks with modern materials and design. FIA approval makes this suit ideal for classic car racing where you can look the part with piece of mind of having up to date protection and comfort.
Retro styling perfect for classic car racing
Made using modern materials giving you excellent comfort and flame protection
Lower back stretch panel provides a close fit without compromising comfort when seated
FIA 8856-2000 approval suitable for almost all levels of Motorsport
The box quilting and bold red stripes on this suit are a definite nod to suits used in the 60's and 70's , although this suit offers far more comfort and protection than suits from those days. Features such as pre-curved arms, soft knit collar and lumbar stretch panel make the Vintage Classic race suit very comfortable to wear with great freedom of movement. Two waist pockets and a concealed chest pocket provide storage for essential small items.
3 Layer (300-330 g/m² material weight)FIA 8856-2000 and SFI 3.2A/5 approved
TECHNOLOGY
Lightweight and Comfortable 3-layer fabric
Pre-curved arms with elbow stretch panels
Fully floating knit sleeves
Multi-direction back stretch panels creates a full floating upper
Full side stretch panel
Inner thigh stretch panel
SFI approved

Bell
Bell Europe 500 TX Open Face Helmet
$599.95
Bell Europe 500 TX Open Face Helmet
New release of the 500 TX helmet
Designed in accordance with current FIA and Snell standards
Interior made of fire-resistant material
Removable sun-peak fitted
HANS clips are NOT included
Features and Design
Colour: Heritage White
Material: fiberglass
Homologation:
FIA 8859-2015
Snell SA2020

OMP
OMP FIRST-S Driver Suit
$599.00
OMP FIRST-S Racing Driver Suit
FIA 8856-2018 HOMOLOGATED
OMP's revised entry-level FIRST-S Racing suit is improved with all-new lightweight fabrics, while still maintaining its popular classic style. Its durable fire-retardant exterior is matched to a soft, knitted inner layer for improved comfort and durability. The high-quality Italian construction uses ultra-flat internal seams to prevent rubbing, and features an elastic knitted lower-back insert for improved comfort and mobility.
Lighter weight than previous versions of OMP's FIRST-S, the new design includes full-floating arms for greater freedom of movement, and modern "fishbone" quilting to match the driver's ergonomics in a seated position.
PROTECTION:
Certified to FIA 8856-2018 homologation standard.
Lightweight and breathable two-layer suit
KEY FEATURES:
Two-layer suit construction
Soft-knitted inner material
Floating arms with elastic bellows
Ultra-flat anti rubbing seams
Classic-fit design.
Weight: 385 g/m2

Sparco
Sparco Vintage Auto Race Driver Suit FIA 8856-2000
$599.00
$1,199.00
Sparco Vintage Driver Suit 8856-2000
SAVE $$$
The Sparco Vintage suit has a retro style design with the iconic Martini Racing stripes that run front to back. The Vintage is based on an all-new lightweight three-layer suit which offers superior fire protection, breathability and comfort. The Vintage is made from the latest generation fabrics which offer a soft lightweight outer fabric for maximum comfort. It also features a light-weight zipper and collar, pre-curved arms and hidden pockets. Tone on tone box stitching combined with Sparco Signature epaulettes give the Vintage a classic look. Available in sizes 50-66. FIA 8856-2000 and SFI 3.2A/5 approved.
(helmet, gloves, shoes, underlayers, model, and everything else besides the suit not included)
TECHNOLOGY
Iconic Martini Racing Stripes
Lightweight Three-layer Fabric
Pre-curved arms
Lightweight zipper and collar
SFI 3.2A/5 approved
FIA 8856-2000 approved

Sparco
Sparco Victory Driver Suit 8856-2000
$595.00
$899.00
Sparco Victory Driver Suit 8856-2000
This evolution of the Victory auto racing Driver Suit features an updated, softer HOCOTEX® material. The Victory features an all-new design with four new colorways.
SINGLE LAYER CONSTRUCTION, MULTI-LAYER PROTECTION
The Victory is the result of over three years of research and development. Sparco has patented a new technology called HOCOTEX® which revolutionizes the way racing suits are made. This new exclusive Sparco technology creates a single layer fabric which has the protection of what is normally achieved by a multi-layer fabric.
The Victory is the only single layer suit to pass the SFI 3.2/5 rating. The Victory is both SFI 3.2A/5 and FIA 8856-2000 homologated.
UNPRECEDENTED COMFORT
Thanks to HOCOTEX®, the Victory is twice as breathable as a suit produced using traditional technology. The use of this thinner fabric allows the Victory to have ultimate flexibility, featuring stretch arm gussets that provide more mobility in a seated driving position.
IMPROVED FIRE RESISTANCE
Traditional racing suits have layers of fabric sewn together with a quilted pattern. The quilting provides air space between the layers which bloats in a fire, this provides thermal protection to the driver. HOCOTEX® creates a honeycomb structure with internal air cells that ensure the driver even more fire protection. Traditional box quilting creates an average of 300 air chambers in a size 52 suit. The Victory has over 60,000 microcell air chambers which provide a 10 to 12% increase in heat protection performance.
The Victory is available in boot cuff or standard cuff (size 48 to 66) in five colors: White/Red, White/Blue, Grey/Orange, Grey/Blue, and Black/Grey.
TECHNOLOGY
Soft and lightweight
Twice as breathable as a standard suit
Single layer construction with multi-layer protection
Three years of research and development
HOCOTEX® patented Sparco Technology, made in Italy
Only single-layer SFI 3.2A/5 suit on the market

Sparco
Sparco Prime Evo Racing Shoes
$569.00
Sparco Prime Evo Racing Shoes
The Sparco Prime EVO race shoe was designed for Formula One use and is currently being used by Formula One drivers. Formula One teams are always pushing for weight reductions and Sparco created some innovative solutions. The Prime EVO is one of the lightest race shoes available. It features a full Velcro closure system which gives a very secure and comfortable fit. The lightweight perforated Velcro closure covers a breathable stretch panel tongue which is extremely comfortable.
The Prime EVO features a carbon fiber sole. The special carbon fiber was developed by Sparco engineers in the Sparco OEM Division. This carbon fiber is unique because it has been developed to be flexible, it is inlayed into the sole and runs from the toe box to the heel. Carbon Fiber is visible through the window of the ultra-thin oil-resistant and anti-static sole which offers greater pedal sensitivity. The cushioned inner sole has another unique feature, it has a printed silicon pattern which gives added traction and pedal feel.
CONSTRUCTION
FIA 5586-2018 approved
Formula One technology
Ultra-lightweight
Full Velcro closure system
Carbon fiber incorporated into sole
Achilles stretch panel for mobility and comfort
Pre-formed anatomic insole
Next-Gen outsole in lightweight pure rubber for excellent pedal feel
Sole is also anti-static, fuel- and oil-resistant
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