AiM Sports
Allstar Performance
Alpinestars
AMT Motorsport
Apex Pro
Arai
BBS
Bell
Bell Racing Helmets
Bosch
Brembo
Brey Krause
C3 Carbon
Castrol
Chillout Systems
CMS Performance
CMS Trim
Cobalt
COBB
Cobra
Competition Motorsport
competitionmotorsport.com
Coolshirt
Driven Racing Oil
Evolve Lubricants
Ferodo
Forgeline
Garmin
Girodisc
Goodridge
Hans
HJC
IPD
ISC Racers Tape
Lifeline
Meru
Molecule
Motul
MyLaps
NecksGen
OMP
OMP Racing
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Raybestos
Recaro
Sabelt
Sabelt S.p.A.
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Simpson
Sparco
Sparco S.p.A.
SpeedCom Communications
Spiegler
Stand21
Stilo
Thunderhill
TPMS
Trac-Com
Walero
Motul
Motul RBF 660 Racing Brake Fluid (500 ml)
$31.12
Motul RBF 660 Racing Brake Fluid
Motul RBF 660 Brake Fluid is 100% synthetic racing brake fluid (DOT 4) for use in extreme temperature & racing applications. It is suitable for all types of hydraulic brake and clutch actuators requiring non-silicone synthetic fluid. Widely exceeds the DOT 3, DOT4 and DOT 5.1 standards (except for DOT 5.1 viscosity at - 40°C).
EXTREME THERMAL RESISTANCE AND STABILITY
Very high dry boiling point (325°C / 617°F), superior to conventional DOT 5.1 non silicone base, DOT 5 silicone base fluids, and DOT4. Motul RBF 660 enables effective braking even under extreme conditions.
EFFICIENT WHEN RAINY
High wet boiling point (204°C / 400°F) far exceeds the requirements of DOT 3, 4, and 5.1, enabling brake efficiency while rainy. Reduces the risk of “vapor lock”. Amber in color.
Do not mix DOT 4 brake fluid with silicone (DOT 5 silicone base) or mineral base fluids (LHM).
Sparco
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.
Thunderhill
Thunderhill Ink Chaos T-Shirt
$30.00
Thunderhill Logo Short-Sleeve Ink Chaos Oval Bolt Tee Oval Bolt Tee Oval Bolt Tee Oval Bolt TeeTee
Classic fit short sleeved sleeve t-shirt with a Thunderhill Raceway Park logo on the front and Thunderhill Raceway Park track layout featured on the back. Made from heavyweight 6.1 ounce 100% ring-spun cotton, then garment-washed to ensure maximum softness, comfort and durability. Machine washable and resists shrinking.
Color: Black, Crimson, or Pepper
Sizes: Small to XXX-Large
Makes a terrific gift for the racing enthusiast in your life!
Thunderhill
Aluminum Sign Thunderhill Raceway Motorcycles
$30.00
Thunderhill Raceway Aluminum Sign
This aluminum sign has a vintage look depicting the official Thunderhill Raceway Park logo and 80s super-bikes, set against an outline of the three-mile loop of this iconic Willows, CA, race track.
Size: 16" W x 12" H in 1/4" aluminum
Makes a great gift for the motorcycle racing enthusiast in your life!
Thunderhill
Aluminum Sign Thunderhill Raceway Cars
$30.00
Thunderhill Raceway Aluminum Sign
This aluminum sign has a vintage look depicting the official Thunderhill Raceway Park logo and vintage open-wheel race cars set against an outline of the three-mile loop of the iconic Willows, CA, race track.
Size: 16" W x 12" H in 1/4" aluminum
Makes a great gift for the racing enthusiast in your life!
Thunderhill
Aluminum Sign Thunderhill Raceway Track
$30.00
Thunderhill Raceway Aluminum Sign
This aluminum sign has a vintage look depicting the official Thunderhill Raceway Park logo and an outline of the full five-mile race track, set against a background of checkered flag and tarmac.
Size: 12" W x 16" H in 1/4" aluminum
Makes a great gift for the racing enthusiast in your life!
Schuberth
Schuberth SP1 Individual Top Vent Scoops
$30.00
Schuberth SP1 Individual Top Vent Scoops
Individual vent scoops direct cooler air into the Schuberth SP1 Carbon helmet's top vents. Can be purchased individually or in packs of three or six.
Sparco
Sparco 2 Inch Alcantara Harness Pads
$30.00
Sparco 2 Inch Alcantara Harness Pads
Special memory foam harness shoulder pads covered in Alcantara suede with embroidered Sparco logo.
FEATURES:
Memory foam for amazing comfort.
Alcantara stays in place, wears well.
For use with 2-inch racing harnesses.
Includes two harness pads per package.
Garmin
Garmin Catalyst Download & AC Adapter Kit
$29.99
Garmin Catalyst Download & AC Adapter Kit
Download, power and recharge your Garmin Catalyst from any standard US wall outlet. The Garmin Catalyst adapter kit includes 1 micro cable and 1 mini cable so you can plug the appropriate cable into your device and then attach the AC outlet adapter for power or connect to a personal computer for data transfer.
Garmin Catalyst Download & AC Adapter Kit Details:
Manufacturer: Garmin
Manufacturer Part Number: 010-11478-02
Molecule
Molecule Helmet Care Kit
$29.95
Molecule Helmet Care Kit
This specially-bundled kit from Thunderhill makes it easy and safe to keep your racing helmet in top condition, clean and fresh. The light-duty Cleaner & Polish spray is designed to keep your helmet exterior shell clean, shiny and protected. Safe to use on all finishes, including flat and matte. Refresher spray keeps the inside of your helmet clean, while Anti-Fog helps to keep the inside of your visor clear. Rain Repel is excellent at keeping the outside of your visor clear and making it easy to clean off debris, bugs, etc.
KIT INCLUDES:
(1) Helmet CLEANER & POLISH 4 oz.
(1) Helmet REFRESHER 4 oz.
(1) Helmet RAIN REPEL 4 oz.
(1) Helmet ANTI-FOG 4 oz.
Molecule
Molecule Race Fabric Protector 16 oz.
$29.95
Specially engineered formula bonds technical fabrics, like Nomex®, to help repel oils, grease and other liquid stains. Maintains breathability while keeping colors vibrant by shielding UV rays.
Alpinestars
Alpinestars KX v2 Karting Balaclava
$29.95
Alpinestars KX v2 Karting Balaclava
Alpinestars KX v2 Balaclava Summer is extremely lightweight and thin, while being incredibly soft to the touch for greatly enhanced comfort when wearing a full face helmet, and has extensive mesh panels on the rear for optimum levels of breathability.
Molecule
Molecule Matte Helmet Care Kit
$29.95
Molecule Matte Helmet Care Kit
This specially-bundled kit from Thunderhill makes it easy and safe to keep your racing helmet in top condition, clean and fresh. The light-duty Matte Detailer spray is designed to keep your Matte helmet exterior shell clean. Safe to use on all finishes, including flat and matte. Refresher spray keeps the inside of your helmet clean, while Anti-Fog helps to keep the inside of your visor clear. Rain Repel is excellent at keeping the outside of your visor clear and making it easy to clean off debris, bugs, etc.
KIT INCLUDES:
(1) Helmet MATTE DETAILER 4 oz.
(1) Helmet REFRESHER 4 oz.
(1) Helmet RAIN REPEL 4 oz.
(1) Helmet ANTI-FOG 4 oz.
Bell
BELL Cover plate & FORCED AIR low profile nozzle for HP6/GT6 helmet, clear
$29.95
BELL Cover plate & FORCED AIR low profile nozzle for HP6/GT6 helmet, clear
Kit consist of:1 Pcs FORCED LOW PROFILE NOZZLE1 Pcs COVER PLATE2 Sets* SEAL KIT
*Each SEAL KIT set contains 2 pieces of 20 x 80mm and 2 pieces of 20 x 120mm.
Sparco
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.
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