Competition Motorsport
CMS Performance Racing Gear Bag
$99.95
CMS Performance Racing Gear Bag
This high-quality gear bag is designed to carry everything you need for a weekend at the race track. Its large main compartment can be divided to keep your racing gear, helmet/HANS, etc. separate from your casual wear. It also features an expandable waterproof compartment to keep dirty or damp items separate.
It features a durable heavy-duty nylon exterior with a padded interior held closed with heavy duty zippers for years of use. The CMS Performance Racing Gear Bag has three zippered compartments: a main compartment large enough for a fire suit, gloves, shoes, helmet, HANS, and other accessories; a front pocket to hold smaller gear and racing accessories; and a zippered "hamper" compartment to keep dirty or damp items separate.
Includes three velcro dividers and a padded shoulder strap to make toting everything you need for a race weekend easy and convenient.
DIMENSIONS:
Main Compartment: 30" x 16" x 15" (76cm x 41cm x 38cm)
Front Compartment: 21" x 11" x 2" (53cm x 28cm x 5cm)
Â
Â
Trac-Com
Stilo Helmet Cable To Raceceiver
$99.95
Stilo Helmet Adapter To Raceceiver Radio Systems
Genuine Stilo to Raceceiver helmet adapter cord connects the female communication port on your Stilo helmet to any female Raceceiver-style car harness.
Manufacturer: Stilo
Manufacturer part number:Â YB0104
HANS Performance Products
HANS Quick Click Anchors
$99.95
HANS Quick Click Anchors
Quick Click Anchors feature pull strings for fast release
Pull strings have velcro patches sewn onto ends
Alpinestars
Alpinestars Race v3 Nomex Balaclava
$99.95
Alpinestars Race v3 Nomex Balaclava
This Formula 1 specification balaclava is extremely lightweight and thin, while being incredibly soft to the touch for greatly enhanced comfort when wearing a driving suit.
ALPINESTARS RACE V3 NOMEX BALACLAVA KEY FEATURES
Flat seams construction to reduce pressure points and improve strength.
Mouth opening for hydration tube access.
ALPINESTARS RACE V3 NOMEX BALACLAVA CONSTRUCTION
Advanced tech base layer with Alpinestars innovative flame-resistant technology incorporating elastane fiber for improved engineered elasticity and high levels of comfort.
Stretchable construction under the new homologation standard requirements.
Soft-touch textile for feel and enhanced comfort.
ALPINESTARS RACE V3 NOMEX BALACLAVA PROTECTION
Certified to the new FIA 8856-2018 homologation standard.
Lenzing FR® material is a natural viscose fiber with unique thermal insulation and flame resistance properties that help prevent heat stress.
Â
Castrol
Castrol React SRF Synthetic Racing Brake Fluid
$99.95
Castrol SRF Racing Brake Fluid With 518º F Wet Boiling Point
Castrol React SRF is a very high-performance brake fluid specifically developed for motorsports applications where extreme braking conditions are encountered. Castrol SRF has an exceptionally high wet boiling point of 518° F (256º C) along with a very respectable 590° F dry boiling point. Both exceed DOT 4 specifications.
Castrol SRF Brake Fluid's unique silicon ester technology absorbs less water than conventional glycol ether fluids and prevents the fluid's high-temperature performance from deteriorating. Its wet boiling point of 518° F is vastly superior to the minimum requirement demanded by the current US DOT 4 specification. Its ability to withstand temperatures in excess of 590° F and superior resistance to the effects of absorbed water have established Castrol SRF Brake Fluid as the world's premier fluid for the hydraulic brakes used in all forms of motorsport and racing.
Castrol SRF brake fluid can make a critical difference when using metallic brake pads with high thermal conductivity. Resistance to foaming makes it an excellent choice for use with ABS braking systems. Castrol React SRF Racing Brake Fluid is now packaged in easy-pour 1 liter plastic bottles.
Castrol React SRF Racing Brake Fluid Details
Manufacturer: Castrol
Manufacturer part number: 12512
UPC: 079191005125
Size: 1 liter
Service life: 18 months
DOT Rating: DOT 4
Dry Boiling Point: 590° F (296º C)
Wet Boiling Point: 518° F (256º C)
Compatible with other DOT3/DOT4: Yes
Size: 1 liter (33.8 fl. oz.) plastic bottles
Development of Castrol React SRF Racing Brake Fluid
Castrol React SRF evolved as a direct result of Castrol's ongoing Research and Development program for brake fluids which identified this silicon ester technology as providing considerable performance benefits when compared with conventional glycol ether borate ester fluids.Following exhaustive laboratory tests at Castrol's International Technology Centre in the UK, the final formulation for Castrol SRF was subjected to an extensive road-test program on the Gross Glockner and Stelvio passes high in the Austrian and Italian Alps. It then underwent an independent track test program conducted by a famous Formula One racing team. Their assessment was that "Castrol SRF is the best racing brake fluid we have ever used."
Subsequently, Castrol SRF was offered to top-flight racing and rally teams throughout the world including most of the Formula One team, the all-conquering Jaguar and Mercedes -Benz sports car teams, and the Audi, Nissan, and Toyota rally teams. Enthusiastic recommendation by these experts soon created immense interest in Castrol SRF throughout the whole spectrum of national and international motorsport. Today, Castrol React SRF is regarded by the international motorsport community as being without equal and it is chosen not only by factory-supported teams but by private competitors throughout the world.
The Solution To High-Temperature Vapor Lock
All conventional brake fluids used in cars and motorcycles are hygroscopic, that is, they absorb water from their surroundings. Strange though it may seem, the flexible hoses incorporated in braking systems are permeable to water and in time enough, water can find its way into the system via the hoses and seriously affect the brake fluid's performance. This water reduces the boiling point of the fluid (i.e., it lowers the temperature at which gas bubbles begin to form).
When these bubbles form, they turn a virtually incompressible liquid into a mixture of gas and liquid which can be compressed quite considerably, thus severely reducing the efficiency of the brakes. In this situation, a driver finds that the brakes feel spongy. Brake-pedal travel will increase and it may be necessary to 'pump' the pedal to get the brakes to function effectively. However, when the brake fluid reaches a temperature at which the water in the fluid causes gas to be produced, which is equal to the volume swept by the piston in the master-cylinder, vapor-lock occurs and the brakes become inoperative. When this happens, the first indication the driver has that something is wrong is when he applies the brakes. The pedal goes down to the floor and the car carries on at undiminished, possibly fatal speed.The silicon ester technology in Castrol React SRF addresses this problem in two ways. Firstly, Castrol SRF is less hygroscopic than conventional brake fluids - it absorbs less water in a given time. Secondly, unlike conventional glycol ether fluids, Castrol SRF reacts chemically with the absorbed water to reduce its adverse effects, thus preventing the fluid's high-temperature performance and safety margins from deteriorating as rapidly as they would otherwise do.Castrol React SRF exceeds the US Federal Standards FMVSS 116 DOT 3 and DOT 4, ISO 4925, JIS K2233, and current SAE J1703 and is miscible with all conventional brake fluids conforming to these standards. However, mixing Castrol React SRF and conventional brake fluids will reduce the benefits of Castrol React SRF. It is strongly recommended that conventional brake fluid be drained from the system before flushing and refilling with Castrol React SRF.
Stilo S.r.l.
Stilo To NASCAR Helmet Cable
$99.95
Stilo Helmet Adapter To Go To NASCAR Radio Systems
Genuine Stilo to NASCAR helmet adapter cord to connect the female communication port on your Stilo Helmet to any female NASCAR-style car harness. This is the regular-length Stilo to NASCAR Adapter Cable (4C to 3C) with a 6-inch coiled section.
Stilo to NASCAR Adapter Cable (4C to 3C) Details:
Manufacturer: Stilo
Manufacturer part number: AC0206
Helmet end: Stilo 4C (looks like IMSA, but wired differently)
Chassis end: NASCAR 3C
Cord type: Semi-coiled
Stilo S.r.l.
Stilo Helmet Cable for IMSA Radio Systems
$99.95
Stilo Helmet Adapter for IMSA Radio Systems
Genuine Stilo to IMSA helmet adapter cord to connect the female communication port on your Stilo Helmet to any female IMSA car harness. The short cable has a 4-inch coiled section while the long cable has a 10-inch coiled section.
Stilo to IMSA Adapter Cable (4C to 4C) Details:
Manufacturer: Stilo
Manufacturer part number: AC0212.2 (short) / AC0224.2 (long)
Helmet end: Stilo 4C
Chassis end: IMSA 4C
Cord type: Semi-coiled
Bell Racing Helmets
Bell SE03 Helmet Shields (Fits GP.3 and GTX.3)
from $99.95
Bell SE03 Helmet Shields
Bell SE03 Double Screen Anti-Fog (DSAF) helmet shields are specifically designed for the SA2015 Bell GP.3 and GTX.3 helmets (including carbon fiber models), and the SA2010 Bell HP3 Carbon Helmet. The Double Screen Anti-Fog treatment features variable thickness that exceeds 5mm in the field of vision for excellent clarity and fog-control. Bell recommends that you periodically change shields for better vision and safety. All shields come with adjustable tear-off posts. (Tear-offs not included.)
SHIELD TINTS & COLORS
Clear (no tint)
Amber
Yellow
Light Smoke
Dark Smoke
Blue Chrome
Silver Chrome
Gold Chrome
Red Chrome
Rainbow MirrorÂ
Multilayer Red
Multilayer Blue
Multilayer Green
Sparco S.p.A.
Sparco Arm Restraints
$99.95
Sparco Arm Restraints
Most racing organizations require arm restraint systems for open-wheel or open-cockpit competition. These Sparco Arm Restraints come in three colors and have padded arm bands for additional comfort.
In the heat of competition, safety is non-negotiable. Sparco Arm Restraints are engineered to protect you in the worst-case scenarios—helping prevent your arms from extending beyond the cockpit in a rollover or crash. Required by many racing sanctioning bodies, these racing arm restraints are an essential part of your safety gear setup, especially for karting professionals.
Constructed with premium-quality webbing and high-strength steel hardware, Sparco’s restraints offer secure, reliable containment without sacrificing mobility or comfort. The padded cuffs are adjustable to fit over fire suits, and quick-release hooks ensure fast egress when every second counts. Trusted by professionals around the world, Sparco continues to lead in motorsport safety with components designed for uncompromised protection on track.
Sparco Arm Restraints Product Highlights
High-strength racing arm restraints with quick-release design
Soft padded cuffs ensure comfort over fire-retardant suits
Adjustable webbing length for precise arm movement control
Durable steel hardware built to withstand race-level stress
Accepted by most major racing organizations and sanctioning bodies
Sparco Arm Restraint Features
Perfect for kart racing
Padded arm bands and steel hardware
D-ring system allows you to adjust the arm band circumference for a comfortable fit
Easy release allows quick entry and exit from driver's compartment
Available in black, red or blue
Meets SFI 3.3 standards
Sparco Arm Restraints FAQs:What does this include?See the product options and description for exactly what’s included in the box.Is this compatible with my setup?Check the fitment notes on the page; reach out if your vehicle or model isn’t listed.How fast does it ship?In-stock items usually ship in 1–3 business days; we’ll email you if any item is backordered.Can I return it if it doesn’t fit?New, unused items in original packaging are typically returnable within 30 days (see Returns).
Sparco S.p.A.
Sparco Team Wear Soft Shell Jacket
from $99.66
$129.00
Sparco TeamWear Waterproof Jacket
The Sparco TeamWear Waterproof Jacket is built for lightweight protection, clean team style, and reliable comfort when the weather turns. Designed with a 3-ply fabric construction and heat-sealed seams, this jacket helps keep rain and wind under control whether you're at the track, in the paddock, or wearing it every day.
Made from 100% polyester, the Sparco TeamWear Waterproof Jacket has a clean motorsport-inspired look with practical details throughout. Adjustable drawcords at the hood and hem help dial in the fit, while adjustable cuffs help seal out the elements. A strong customized central zipper and zipped interior pocket add function without adding bulk.
Sparco TeamWear Waterproof Jacket Features
3-ply fabric construction for excellent waterproofing
100% polyester outer material
Heat-sealed seams for improved weather protection
Adjustable hood drawcords
Adjustable hem drawcord for a secure fit
Adjustable cuffs for comfort and protection
Customized central zip fastening
Zipped inside pocket for valuables
Available in multiple colors
Available in sizes XS to 3XL
Lightweight Waterproof Protection
This Sparco waterproof jacket is ideal for track days, race weekends, team wear, and everyday use. The 3-ply fabric and heat-sealed seams help provide strong resistance to wet weather, while the lightweight design makes it easy to layer over shirts, hoodies, or team apparel.
Adjustable Fit For Trackside Comfort
The hood, hem, and cuffs are all adjustable, giving you a better fit when conditions change. Whether you're walking the paddock, loading the trailer, or standing in pit lane during a light rain, the TeamWear Waterproof Jacket is designed to keep you comfortable without feeling bulky.
Practical Everyday Details
A customized central zipper gives the jacket a clean Sparco finish, while the zipped interior pocket gives you a secure place for keys, cards, or other small valuables. The simple, professional look makes it a great choice for race teams, shop staff, or Sparco fans who want functional motorsport apparel.
Sparco TeamWear Waterproof Jacket Details
Manufacturer: Sparco
Model: TeamWear Waterproof Jacket
Material: 100% polyester
Fabric: 3-ply waterproof construction
Seams: Heat-sealed
Fit: European cut
Sizes: XS to 3XL
Colors: Multiple color options available
European Fit
This Sparco TeamWear jacket is designed with a European fit and may run smaller than standard U.S. sizing. If you are between sizes or prefer a more relaxed fit, we recommend ordering one size up.
FAQs
Is the Sparco TeamWear Waterproof Jacket actually waterproof?Yes. It uses 3-ply fabric construction with heat-sealed seams for excellent waterproofing.
What material is the jacket made from?The jacket is made from 100% polyester.
Does this jacket have adjustable cuffs?Yes. The cuffs are adjustable to help improve fit and weather protection.
Does the hood adjust?Yes. The hood has adjustable drawcords for a more secure fit.
Does this jacket have inside pockets?Yes. It has a zipped inside pocket for valuables.
What sizes are available?The Sparco TeamWear Waterproof Jacket is available in sizes XS to 3XL.
Does this jacket run small?Yes, it has a European fit. We recommend ordering one size up if you are used to standard U.S. sizing or want a more relaxed fit.
Sparco S.p.A.
Sparco Full Zip Jacket
$99.66
$140.00
Sparco Full Zip Jacket
EUROPEAN FIT - This item is made in Italy with a European cut. It runs smaller when compared to standard US sizing. We recommend selecting one size up when ordering.
When the wind picks up or light rain threatens your trackside prep, the Sparco Full Zip jacket has you covered with racing-inspired functionality and sleek Sparco styling.
Waterproof Feel Meets Lightweight Italian Engineering
Sparco Jacket Full Zip Features
• Wind/Water-Resistant Fabric: Lightweight technical weave blocks breezes and repels light rain• European Racing Fit: Made in Italy with a slimmer cut—size up for layering• Full-Length Zipper: Easy on/off in the pits or paddock without fumbling• Sizes M–2XL: Broad range to suit every driver’s build• Two Colorways: Navy or Black/Blue to match your livery• Italian Craftsmanship: Precision stitching and durable finishes for lasting performance
Sparco Jacket Full Zip FAQs
Does the Full Zip fit true to US sizing? It’s based on a European cut and runs a bit snug—ordering one size up is recommended for layering over racewear.
Is this jacket fully waterproof? It’s water-resistant—perfect for light showers and wind protection but not designed for heavy downpours.
How do I clean the Sparco Full Zip jacket? Machine wash cold on a gentle cycle, hang to dry, and avoid fabric softeners to maintain water repellency.
Can I wear this off the track? Absolutely—its clean lines and Sparco accents make it a weekend wardrobe standout as well as trackside essential.
For a perfect blend of motorsport DNA and everyday utility, the Sparco Full Zip delivers protection and style wherever you go.
Sparco S.p.A.
Sparco Frame Vest
$99.66
$129.00
Sparco Frame Vest
A lightweight layer that screams racing heritage
Pulling garage duty or making a pit lane appearance? The Sparco Frame Vest delivers a motorsport-inspired edge without weighing you down. Designed with down-like insulation, this technical vest is your go-to layer for cooler track days or paddock strolls.
Sparco Racing Frame Vest Details
Motorsport styling with Sparco livery: Authentic embroidered logos make this vest a standout piece for fans of iconic racing history.
Lightweight insulation with weather protection: Water-resistant outer layer combined with softshell side panels and down-like polyester fill—ideal for chilly mornings at the track.
EUROPEAN FIT
This item is made in Italy with a European cut. It runs smaller when compared to standard US sizing. We recommend selecting one size up when ordering.
  Â
TECHNOLOGY
Wind/Water Resistant
Side stretch panels
Sizes: XS-XXL
Made in Italy
Sparco Martini Vest FAQs:
Is the Sparco Vest suitable for cold weather? It’s a lightweight vest with insulated fill and water resistance—perfect for cool mornings, but not a substitute for a full winter jacket.
Does the vest fit true to size? It fits close to the body for a tailored look so we recommend going up one size. If you prefer extra room, consider sizing up two sizes.
Can I layer it under a Sparco Jacket? Yes! It’s slim enough to layer under other Martini Racing outerwear for extra warmth and style continuity.
Step into the spirit of Racing—whether you're at the track or out for the weekend. The Sparco Frame Vest is the perfect blend of lightweight performance, heritage style, and daily wearability.
Sparco S.p.A.
Sparco Soft Shell Jacket
$99.66
$129.00
Sparco Men's Softshell Jacket - Engineered for Performance and Comfort
Experience the legacy of Italian motorsport with the authentic Sparco Italy Men's Softshell Jacket. Designed for those who demand both style and functionality, this jacket in a deep navy or black color is a perfect blend of performance and everyday wearability. It's more than just a jacket; it's a statement of quality and connection to the legendary Sparco brand.
Detailed appearance of the jacket
The jacket is presented in a classic and versatile navy or black color. It features a smooth, softshell exterior texture, suggesting the "DROP TEX" fabric. Visible elements include a full-length zipper closure down the front. There are three external pockets, likely with zipper closures, providing practical storage. The cuffs appear to be elasticated for a snug fit. The overall shape is tailored, hinting at a comfortable and functional design.Â
Advanced Fabric Technology
Constructed with innovative soft shell DROP TEX material and featuring inside napping, this jacket is designed to provide comfort in various conditions. The fabric is engineered to be both water repellent and a wind stopper, offering essential protection against the elements, whether you're at the track or navigating urban environments.
Practical Features for Everyday Use
The jacket is equipped with three external pockets, providing convenient storage for your essentials. The elastic cuffs ensure a secure and comfortable fit, preventing wind and rain from entering. These practical details enhance the jacket's functionality for a range of activities.
Why Choose This Sparco Jacket?
Authentic Italian Design:Â Genuine Sparco product from Italy, embodying quality and racing heritage.
Weather Protection:Â DROP TEX fabric with windstopper and water-repellent properties.
Comfort:Â Soft shell material and inside napping for enhanced comfort.
Practicality:Â Three external pockets and elastic cuffs for functionality.
Versatile Style:Â Classic navy or black color for easy pairing with various outfits.
Imagine feeling confident and protected, whether you're cheering on your favorite team or simply enjoying a crisp day outdoors, all while wearing the quality and style of Sparco Italy.
EUROPEAN FIT
This item is made in Italy with a European cut. It runs smaller when compared to standard US sizing. We recommend selecting one size up when ordering.
Sparco S.p.A.
Sparco Targa Florio Hoodie
$99.66
$129.00
Sparco Targa Florio Hoodie
Classic Sparco Hooded Sweatshirt for Everyday Comfort
The Sparco Targa Florio Hoodie is a timeless, no-nonsense staple for Sparco fans who want comfort and brand style on and off the track. Made from durable, 65% pre-shrunk cotton and 35% polyester, this hoodie delivers a soft feel with a consistent fit that holds up to everyday wear.
Featuring a bold printed Targa Florio logo and a classic hooded design, the Hoodie is perfect for the paddock, the garage, or casual street wear. It’s the kind of sweatshirt you’ll reach for whether you’re loading the trailer early or winding down after a long day at the track.
Key Features
65% Cotton - 35% Polyester:Â Comfortable, breathable fabric with long-lasting durability.
Classic hooded design: Everyday versatility for track days, travel, or casual wear.
Printed Targa Florio: Clean, iconic branding with a motorsport heritage look.
Product Specifications
Material: 65% pre-shrunk cotton and 35% Polyester
Available sizes: S – XXXL
SKU: 013041
Everyday Sparco Style
Whether you’re at the track, in the shop, or out and about, the Sparco Targa Florio Hoodie delivers reliable comfort and classic Sparco style that never goes out of rotation.
Alpinestars
Alpinestars Race v3 Nomex Pants
$99.66
$149.95
Alpinestars Race v3 Nomex Pants
Lightweight and offering high breathability and flame-resistance properties, the Race v3 Series Formula 1 specification tech base layer incorporates a relaxed fit for comfort when wearing under a driving suit.
ALPINESTARS RACE V3 UNDERLAYER PANT CONSTRUCTION
Advanced tech base layer with Alpinestars innovative flame-resistant technology incorporating elastane fiber for improved engineered elasticity and high levels of comfort.
Stretchable construction under the new homologation standard requirements.Â
ALPINESTARS RACE V3 UNDERLAYER PANT PROTECTION
Certified to the new FIA 8856-2018 homologation standard.
Constructed from Lenzing FR® flame-resistant material.
ALPINESTARS RACE V3 UNDERLAYER PANTÂ KEY FEATURES
Soft-touch textile for feel and enhanced comfort.
Lenzing FR® material is a natural viscose fiber with unique thermal insulation and flame resistance properties that help prevent heat stress.
Stand21
Stand21 Porsche Motorsport Evo V3 Nomex Pants
$99.66
Stand21 Porsche Motorsport Evo V3 Nomex Pants
Officially-licensed Porsche Motorsport safety gear from Stand21 is now available at Discovery Parts. The Evo V3 Nomex pants combine top-tier technologies in fire resistance and comfort to create a lightweight, breathable and comfortable shirt specifically for the Porsche Motorsport enthusiast.
Stand21 PORSCHE MOTORSPORT EVO V3 NOMEX PANT FEATURES:
FIA 8856-2018 HOMOLOGATION
Porsche Motorsport logo (not shown)
Aramid/viscose construction
Soft and comfortable high collar
NOTE: THE STAND21 PORSCHE MOTORSPORT PANTS DO NOT INCLUDE THE PORSCHE MOTORSPORT LOGO