Club Benefits

Arai GP-7 Anti-Fog Helmet Shields Available in a variety of colors and tints, these replacement shields fit all versions of the Arai GP-7 SA2020 helmet.

Competition Motorsport Gift Card Not sure what to buy the track-day junkie, racing driver, or motorsport enthusiast in your life? Pick up a Competition Motorsport Gift Card and eliminate the guesswork by letting them choose among the thousands of racing products we carry. Gift cards from Competition Motorsport are good for one year from the date of purchase, and can be used for anything we sell -- even pre-orders, sale items, clearance products, etc. A Few Gift Card Details Competition Motorsport gift cards can be used for anything on our website or in our retail stores. They are valid for one year from the date of purchase. Competition Motorsport Gift Cards consist of an automated code emailed to whatever email address you designate. They are not physical cards. If you are buying multiple gift cards, please order one gift card at a time as the automated email can only include one gift-card code per purchase.

Stilo Helmet Aero Kits These aero kits from Stilo provide all the downforce needed for open-cockpit drivers to reduce helmet lift. They are especially popular for IndyCar, Formula Atlantic, and Radical drivers. Choose between rear aero, front IndyCar kit, or both!      

Chillout Systems Club Series Cooling Shirt Stay cool, comfortable, and focused behind the wheel with the Chillout Systems Club Series Cooling Shirt. Designed for club racers, endurance drivers, and track-day enthusiasts, this lightweight driver cooling shirt delivers effective core temperature management without sacrificing comfort or affordability. Featuring dual layers of soft, stretch cotton with concealed cooling tubes, the Chillout Club Series Shirt offers a comfortable fit that keeps cooling technology close to the body for efficient heat transfer. Compatible with both Chillout Quantum Cooling Systems and traditional ice-water cooling systems such as Coolshirt and F.A.S.T., this versatile racing cooling shirt is an excellent choice for drivers looking to stay comfortable during hot racing conditions. Comfortable Driver Cooling for Racing, HPDE, and Track Days Heat inside a race car can quickly become uncomfortable, especially during summer track events and extended driving sessions. The Chillout Club Series Cooling Shirt helps drivers manage body temperature by circulating cooled fluid through strategically positioned cooling veins around the torso and core. Unlike traditional cooling shirts with exposed tubing, the Club Series features cooling veins concealed between two thin layers of stretch cotton. This design creates a smoother, more comfortable feel against the skin while maintaining consistent contact between the cooling tubes and the body. The flexible fabric moves naturally with the driver, making the shirt comfortable beneath a racing suit while allowing unrestricted movement during steering, shifting, and other driving activities. Chillout Systems Club Series Cooling Shirt Features Dual-Layer Stretch Cotton: Soft, lightweight fabric provides excellent comfort and flexibility during extended driving sessions. Integrated Core Cooling: Strategically positioned cooling veins circulate cooled fluid around the torso to help manage body temperature. Concealed Cooling Tubes: Cooling veins are positioned between two fabric layers for improved comfort and a smooth feel against the skin. Efficient Heat Transfer: Stretch fabric helps maintain close contact between the cooling system and the driver's body. Durable Cooling Veins: Constructed from a fire-resistant, self-extinguishing compound developed for military applications. Multiple Cooling System Compatibility: Works with Chillout Quantum Cooling Systems and compatible ice-water cooling systems, including Coolshirt and F.A.S.T. Dry-Release Connector Compatibility: Compatible dry-break connections help minimize coolant leakage during disconnection. Lightweight Construction: Comfortable short-sleeve design reduces unnecessary bulk beneath a racing suit. Flexible Fit: Stretch cotton construction allows natural movement while driving. Affordable Driver Cooling: An excellent entry-level solution for club racing, HPDE, endurance racing, and testing. Chillout Club Series Cooling Shirt Specifications Manufacturer: Chillout Systems Product: Club Series Cooling Shirt Product Type: Driver Cooling Shirt Construction: Dual-layer soft-stretch cotton Cooling Technology: Integrated liquid-circulating cooling veins Cooling Area: Torso and core Cooling Vein Material: Fire-resistant, self-extinguishing compound Sleeve Style: Short Sleeve Compatible Systems: Chillout Quantum, Coolshirt, F.A.S.T., and compatible ice-water cooling systems Connector Type: System-specific dry-release connectors, sold separately Available Sizes: Small through 3XL Manifold Position: Left or Right, depending on selected configuration Applications: Club Racing, HPDE, Track Days, Driver Training, and Endurance Racing Included: Club Series Cooling Shirt only Cooling System Compatibility and Required Connectors The Chillout Club Series Cooling Shirt does not include hose connectors. Connectors must be purchased separately based on the cooling system being used. Connect to a Chillout Quantum Cooling System To connect the Club Series Cooling Shirt to a Chillout Systems Quantum Cooler, select the appropriate Chillout Dual Prong Connector. This connector allows the shirt's cooling lines to interface with the Quantum Cooling System. Connect to a Coolshirt or Ice-Water Cooling System For drivers using a traditional ice-water cooling system, the Club Series Shirt can be configured with compatible connectors for systems such as Coolshirt and F.A.S.T. For Coolshirt applications, purchase the compatible Coolshirt Male Connectors, sold separately. Always verify your cooling system's connector type before ordering to ensure proper compatibility. Why Choose the Chillout Club Series Cooling Shirt? The Chillout Club Series combines effective liquid cooling technology with comfort-focused construction at an accessible price point. Its concealed cooling veins and soft stretch cotton allow drivers to enjoy core cooling without the discomfort of exposed tubing. For racers who already own a compatible ice-water cooler or are upgrading to a Chillout Quantum Cooling System, the Club Series provides a versatile solution that can adapt to different cooling setups. Important Safety Note: Although the internal cooling veins use a fire-resistant, self-extinguishing material, the Club Series Cooling Shirt should not be considered an FIA- or SFI-homologated fire-resistant racing undergarment. Always follow your racing organization's requirements for approved protective clothing. Chillout Systems Club Series Cooling Shirt FAQs Does the Chillout Club Series Cooling Shirt work with Coolshirt systems? Yes. The Club Series is compatible with traditional ice-water cooling systems, including Coolshirt setups. Appropriate connectors must be purchased separately to connect the shirt to your specific system. Can I use the Club Series Cooling Shirt with a Chillout Quantum Cooler? Yes. The Club Series is designed to work with Chillout Quantum Cooling Systems. A compatible Chillout Dual Prong Connector is required and sold separately. Does the Chillout Club Series Cooling Shirt include connectors? No. The shirt is supplied without hose connectors so drivers can select the appropriate fittings for their cooling system. All connectors are sold separately. Are the cooling tubes uncomfortable against the skin? No. The cooling veins are concealed between two layers of soft stretch cotton, creating a smoother surface against the skin compared with cooling shirts that use exposed tubing. Is the Chillout Club Series Cooling Shirt fire-resistant? The internal cooling veins are constructed from a fire-resistant, self-extinguishing compound. However, the Club Series Shirt itself is not an FIA- or SFI-homologated fire-resistant undergarment and should not replace approved fire-resistant racing underwear when required. Is the Club Series Cooling Shirt suitable for endurance racing? Yes. The Club Series is well suited for endurance racing, club racing, HPDE, and extended track sessions. Its lightweight construction and integrated cooling technology help drivers maintain comfort during prolonged exposure to cockpit heat. How does the Chillout Club Series Cooling Shirt work? A compatible driver cooling system circulates chilled fluid through the shirt's integrated cooling veins. As the fluid travels around the torso, it absorbs heat from the driver's body, helping manage core temperature and improve comfort during driving. What is the difference between the Chillout Club Series and other cooling shirts? The Club Series emphasizes comfort, affordability, and versatility. Its dual-layer stretch cotton conceals the cooling veins, and its compatibility with both Chillout Quantum and traditional ice-water cooling systems makes it a practical choice for drivers with different cooling setups.

The Ultimate Helmet & Gear Hauler Your Race Gear Deserves VIP Treatment You wouldn't trust a budget mechanic with your race car, so why put your premium Stilo helmet and racing gear into a beat-up duffel bag? The Stilo Race Gear Bag is designed to transport your helmet, FHR (frontal head restraint), and essential track-day accessories in total style and security. This bag isn’t just a carrying case—it’s a mobile pit crew for your gear. With input from pro drivers and passionate weekend warriors alike, Stilo engineered this bag to make your track life easier and more organized. Stilo Race Gear Bag Key Features Spacious, Yet Compact – Perfectly sized to hold your Stilo helmet and HANS/FHR device with room to spare for gloves, visors, and small essentials. Easy-Access Dual Zipper System – Load and unload your gear in seconds with the oversized, smooth-gliding zippers. Front Storage Pocket – Keep your race-day notes, track maps, or even a snack (because let’s be honest, track days get long) within easy reach. Premium Protection – Padded interior to shield your gear from impacts, bumps, and overenthusiastic pit crew members. Sleek, Stilo Styling – Designed with the same attention to detail as their industry-leading helmets—because your gear should look as good as you do on race day. Why Settle for Less? A scratched helmet or a misplaced visor can ruin your entire track day. The Stilo Race Gear Bag ensures that every piece of your race kit stays protected, organized, and ready for action. Whether you're heading to a casual track day or prepping for competition, this bag is an essential part of your racing arsenal. Stilo Race Gear Bag FAQs Will this bag fit helmets from other brands?Absolutely! While designed with Stilo helmets in mind, most full-face racing helmets will fit snugly inside. Can I store additional items in the bag?Yes! There’s extra space for gloves, visors, and other small gear, plus a front pocket for documents or race-day essentials. Is the bag water-resistant?It offers light water resistance, but we wouldn’t recommend testing it in a downpour. Keep it trackside, not poolside. Does it have a shoulder strap?Nope, but the sturdy carry handle ensures a comfortable grip even when fully loaded. Get Yours Today Stop stuffing your expensive helmet into an old gym bag. Upgrade your race day experience with the Stilo Race Gear Bag 2024 and keep your gear protected, organized, and looking pro. Order now and take the first step towards a smoother, more stylish track day! Stilo Race Gear Bag SKU: YY0070

Sabelt Steel Series 2 Inch Rally Harness Featuring full-length 2" belt webbing, super-strong steel adjusters, and Sabelt's innovative and patented cam-lock buckle, the Steel Series are among our favorite six-point harnesses for safety, craftsmanship, and comfort. With a sub-$330 price tag, the Sabelt Steel Series represent great value as well! Sabelt Steel Series 2" Rally 6 Point Harness Features FIA 8853-2016 Approved Shoulder straps: full 2’’ width, steel adjuster Shoulder mount: snap hook / tri-bar Lap belts: full 2’’ width, steel adjuster Crotch belt: full 2’’ width - snap hook / tri-bar mounting Pull-up lap adjusters Snap hook mounting New compact buckle designed with crotch mount integrated into cam-lock body

OMP Nomex First Racing Socks FIA 8856-2018 Homologated OMP FIA 8856-2018 approved mid-length (mid-calf) First Nomex socks are thin and moisture wicking to retain great pedal feel while keeping your feet safe, dry and comfortable. Soft-knitted fire retardant fabric. Available in black only.

Trac-Com Helmet Speaker Kit V2 This versatile helmet kit is a must-have for any driver looking to enhance their racing experience. Designed by RaceCom, the V2 Helmet Kit is a universal solution that can be easily installed on most motorsport helmets, regardless of size or shape. It includes the V2 Helmet Kit and an IMSA male cable end, making it a complete package for instructors. So, what sets the V2 kit apart? It incorporates the latest technology and lessons learned from the V2 Student headset to provide the loudest, most complete, and highest quality sound. The new R7 digital microphone and powerfully tuned speakers are built into a compact package that can be quickly and comfortably installed on any helmet. Trac-Com Helmet Speaker Kit V2 Features Two powerfully tuned speakers New R7 digital microphone Male IMSA plug on headset Strong, sturdy RaceCom cables that have been pull-tested by a certified lab Meticulous build process proven to outlast and outperform all others Includes: Helmet Speaker Kit V2

CMS Performance Sub Strap + Lap Belt Mount for GT350/GT350R/S550 This Mount Fits All Variants of the Following Cars: Ford Performance Shelby GT350 (2015-2020) Ford Performance Shelby GT350R (2016-2020) Ford Performance Shelby GT500 (2021+) Ford S550 Mustang GT (2015-2023) The Best Way to Mount Harness Lap and Sub Belts in Your Shelby Mustang The CMS Performance Sub Strap + Lap Belt Mount is designed to be installed and used with your factory Ford Performance seats, giving you strong, secure mounting points for racing harness lap- and sub-belts without any drilling or cutting. The CMS Performance mount bolts to the rear mounting points of the driver and/or passenger seat, beneath the seat slider tracks, using your original Ford mounting bolts. CNC machined from 1/4-inch solid carbon steel and fully 360º TIG welded, the CMS Performance Sub Strap + Lap Belt Mount provides an extremely strong structure to which you can clip or bolt your harness lap belts and wrap your sub strap(s). Powder coated a rich, durable satin black, the CMS Performance Sub Strap + Lap Belt Mount is nearly invisible once installed. It does not interfere with seat movement fore/aft or up/down in any way, installs in minutes, and can be removed just as easily without leaving a trace. The CMS Performance Sub Strap + Lap Belt Mount is designed, manufactured, and powder-coated entirely in-house in the USA. CMS Performance Sub Strap + Lap Belt Mount Details: Manufacturer: CMS Performance Manufacturer part no.: CMS-SL-003 Construction: TIG-welded solid carbon steel Finish: satin black powder-coat Fitment: fits driver or passenger seat Allows full fore/aft and up/down seat adjustment Does not interfere with OEM seat belts or airbag hardware

Sabelt Hero TG-10 Superlight Nomex Racing Gloves The Sabelt Hero TG-10 Superlight Nomex Racing Gloves are premium, ultra-lightweight driving gloves engineered for exceptional steering-wheel feel, grip, and comfort. Positioned at the top of the Sabelt racing-glove range, the Hero TG-10 combines FIA-certified fire protection with a streamlined construction that minimizes unnecessary weight and bulk. Pre-curved fingers and externally stitched seams help the gloves follow the natural shape of the hands while gripping the steering wheel. Thin silicone grip zones are applied directly to the flame-resistant palm and fingers, providing secure control without the thickness of traditional leather or suede palm layers. Ultra-Lightweight Nomex Construction The Hero TG-10 uses lightweight Nomex materials to provide fire-resistant protection while preserving flexibility and tactile feedback. Its low-bulk construction helps drivers feel steering inputs clearly and operate cockpit controls with precision. The lightweight design is especially beneficial during endurance races and extended track sessions, where reducing heat buildup and hand fatigue can improve comfort and consistency. FIA 8856-2018 Certified Protection The Sabelt Hero TG-10 Superlight Gloves are certified to the FIA 8856-2018 homologation standard for fire-resistant driver equipment. This certification makes them suitable for many professional, international, club-level, road-racing, endurance, and rally applications requiring FIA-approved gloves. Drivers should confirm the required safety standard with their racing organization or sanctioning body before competition. Pre-Curved Finger Design The fingers are pre-curved to match the natural shape of the hand while holding the steering wheel. This design reduces material bunching around the knuckles and fingertips, helping minimize pressure points during long driving sessions. The anatomical construction also improves dexterity when operating paddle shifters, steering-wheel buttons, switches, and other cockpit controls. External Seams for Improved Comfort Externally stitched seams move bulky stitching away from the inside of the fingers. This creates a smoother internal surface and reduces irritation where the glove contacts the steering wheel. The external-seam construction also helps provide a closer, more responsive fit for improved steering feedback and control. Silicone Palm and Finger Grip Thin, high-grip silicone patches are printed directly onto the flame-resistant palm and fingers. This design provides dependable steering-wheel traction without adding the weight or thickness of a full leather or suede palm layer. The strategically positioned grip zones help reduce unwanted hand movement and allow the driver to maintain accurate control without applying excessive gripping pressure. Reinforced Internal Palm The internal palm is reinforced to improve durability in high-wear areas while maintaining a thin, responsive feel. This reinforcement helps the gloves withstand repeated steering-wheel contact without compromising flexibility or dexterity. A light layer of padding protects the heel of the hand and helps absorb vibration while preserving direct feedback from the car. Elastic Wrist and Extended Gauntlet An elasticated wrist provides a secure fit and helps maintain protective coverage around the wrist. The glove remains easy to put on and remove while staying properly positioned during competition. The extended gauntlet is cut diagonally to provide dependable overlap with the racing-suit sleeve while reducing unnecessary material in cramped cockpit environments. Sabelt Hero TG-10 Superlight Glove Features Premium ultra-lightweight auto-racing glove construction Flame-resistant Nomex materials FIA 8856-2018 certified Pre-curved fingers reduce material bunching External seams minimize interior pressure points Silicone palm and finger grip zones Thin grip construction improves steering-wheel feel Reinforced internal palm for increased durability Light padding protects the heel of the hand Elasticated wrist provides a secure fit Extended diagonally cut gauntlet Updated fit for improved comfort and dexterity Designed for professional and club-level motorsport Sabelt Hero TG-10 Superlight Specifications Manufacturer: Sabelt Model: Hero TG-10 Superlight Homologation: FIA 8856-2018 Construction: Ultra-lightweight flame-resistant Nomex Palm: Reinforced with printed silicone grip zones Seams: Externally stitched Finger Design: Pre-curved Wrist: Elasticated Cuff: Extended diagonal gauntlet Available Colors: Black, Blue, Red, and White Ideal for Multiple Motorsport Disciplines The Sabelt Hero TG-10 Superlight Gloves are suitable for circuit racing, endurance competition, rally, time trials, autocross, driver instruction, and performance track driving. Their lightweight construction provides the sensitivity required for sprint racing while remaining comfortable during longer events. The combination of silicone grip, external seams, and pre-curved fingers makes the TG-10 especially effective for drivers who prioritize precise steering feedback and reduced hand fatigue. Why Choose Sabelt Hero TG-10 Superlight Racing Gloves? The Hero TG-10 delivers premium FIA-certified protection without unnecessary weight or bulk. Its thin silicone grip zones provide secure steering-wheel traction, while the external seams and anatomical finger shape create a smooth, responsive fit. For drivers seeking a lightweight Sabelt racing glove with excellent grip, flexibility, and long-session comfort, the Hero TG-10 Superlight offers an outstanding balance of protection and performance. Sabelt Hero TG-10 Superlight Nomex Glove Size Chart Frequently Asked Questions What safety certification do the Sabelt Hero TG-10 Gloves have?The Sabelt Hero TG-10 Superlight Gloves are certified to the FIA 8856-2018 standard. Why are the TG-10 Gloves considered superlight?They use lightweight Nomex materials and thin printed grip zones instead of a bulky leather or suede palm layer. Do the gloves have silicone grip?Yes. Silicone grip patches are printed across the palm and fingers to improve steering-wheel control. Why are the seams stitched on the outside?External seams move bulky stitching away from the inside of the fingers, reducing pressure points and improving comfort. What is the benefit of pre-curved fingers?Pre-curved fingers follow the natural shape of the hand while gripping the wheel, reducing material bunching and improving dexterity. Is the palm reinforced?Yes. The internal palm is reinforced for durability, and light padding helps protect the heel of the hand without reducing steering feel. Are these gloves suitable for endurance racing?Yes. Their lightweight construction, external seams, secure grip, and ergonomic fit make them well suited for extended driving sessions. What colors are available?The Sabelt Hero TG-10 Superlight Gloves are available in black, blue, red, and white. How should the Sabelt Hero TG-10 Gloves fit?They should fit closely around the hand and fingers without restricting movement or creating uncomfortable pressure at the fingertips.

Simpson Hybrid Sport Head and Neck Restraint The Hybrid Sport from Simpson features a lightweight design using DuPont carbon/polymer construction and provides maximum comfort and maneuverability with superior strength. Simpson 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 HNR 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 Select your size based on the size chart

Simpson Equipment Sterilizer and Dryer The Best Way to Keep Your Helmet Gloves and Shoes Fresh and Dry Simpson’s newest antibacterial multi-equipment dryer circulates air in a temperature controlled environment to safely dry helmets, gloves, and footwear. It’s hard to put that wet smelly helmet back on your head. What’s happening to your expensive equipment? The truth is cheek pads and liners degrade over time from perspiration and bacteria. Keep your equipment in peak condition longer by stopping mold and mildew before it starts. You can focus on your driving or riding and quickly refresh between events. Simpson Equipment Sterilizer and Dryer Features: Disinfects & sanitizes Anti-bacterial to eliminate odors and control bacteria growth Temperature and timer settings Simple design easily accommodates multiple styles and sizes of equipment1 Dual dryer ports 110 volt operation A Note Regarding Ozone Ozone is widely used for sterilization. The Simpson Equipment Sterilizer and Dryer generates ozone using the corona discharge method. It is a pale blue gas with a distinctively pungent smell, detectable by many people at concentrations as low as 0.01 ppm in air. Ozone is formed naturally from diatomic oxygen by electric discharge or exposure to ultraviolet radiation. Ozone is a powerful oxidant and has many industrial and consumer applications related to oxidation. It's used to deodorize air, purify water, disinfect kitchen tools and treat industrial waste. This same oxidizing property, however, can cause ozone to damage mucous and respiratory tissues. Therefore, for safety and comfort purposes, we recommend using the Simpson Equipment Sterilizer and Dryer only in a space with adequate ventilation. We also recommend staying away from it while it is disinfecting gear with ozone. 1 Helmet, gloves, and shoes pictured are not included. They are shown for illustrative purposes only. SKU: 97200BK

Sparco Shield RW-9 Nomex Shirt  The Shield RW-9 line of Nomex underwear provides the highest level of breathability, comfort and protection. When designing this line, Sparco studied the driver's sitting position to ensure ultimate fit and comfort. Shield RW-9 uses a seamless construction with ultra-soft stretchable material. There are two different woven materials in key areas; thin stretch Nomex for comfort and mobility as well as a double perforated Nomex for increased breathability and ultimate comfort. The minimal seams are stitched flat with thin specialized thread for added comfort. All Shield RW-9 underlayer garments are treated with Sparco X-Cool® Silver which draws heat from the body surface to cool the driver. In addition to cooling the driver, X-Cool® Silver treatment has an anti-bacterial effect. The Shield RW-9 collection has pieces to fit every driver's style, including short-sleeved nomex t-shirts, long-sleeved nomex shirts, nomex pants, nomex balaclava, and nomex socks. Sparco Shield RW-9 Nomex Shirt Features The Shield RW-9 line is both FIA 8856-2000 and SFI 3.3 homologated Seamless stretchable Nomex in key areas for mobility Perforated knit in key areas for breathability Designed for comfort in the driving position Minimal external seams increase driver comfort X-Cool® Silver draws heat from the skin to cool the driver X-Cool® Silver has anti-bacterial effect Available in white or black

Speedcom Single Ear IMSA Intercom Headset The Speedcom SCC-SEIH single-ear intercom headset connects to all Speedcom intercom units and features a built-in IMSA (4C) male connector for simple, reliable driver-to-passenger communications. Speedcom Single Ear Headset Details Manufacturer: Speedcom Manufacturer part number: SCC-SEIH Flexboom length: 18 cm (~7 in.) Wiring harness length: 1.1 meter (3 ft 9 in) Wiring harness protocol: IMSA 4C male Compact Earpiece Speaker The actual speaker portion of the Speedcom SCC-SEIH Single Ear Intercom Headset is very compact, measuring approximately 3.5 cm in diameter and 2 cm thick including the pillow pad. This pillow pad compresses easily and has the right amount of give for comfort. Earpiece Flex Boom Microphone Attached to the speaker is a noise cancelling microphone on a flexible boom. The flex portion of the boom is 14 cm (5.5 in.) long and the mini-microphone adds 4 cm (1.5 in.), making it 18 cm (7 in.) long in total so it can easily reach your mouth. The compact overall size of the Speedcom SCC-SEIH has worked in every helmet we tested it in. Earpiece Wiring Harness Why do students pull the earpiece out by the wires? That's a question for the ages. Speedcom changes how headsets are built by making the harness with a built-in molded plug. Other brands use the compression of the two speaker piece halves to hold the wire, but Speedcom uses a wire that has the security block built into the harness during manufacturing. Is this a more expensive way to build a headset? Yes. Is it the better way to build a headset? Also yes. Using the most popular racing protocol, the IMSA lead is 3 ft. 9 in. long. That's a perfect length whether your intercom is dash mounted, wedged between the seats of a D.E. car, or held in the instructor's hand.

Our Neoprene Air Duct Hose is extremely flexible, pliable and structurally strong thanks to a coated spring-steel wire support helix that prevents it from collapsing. The fiberglass fabric cover and fiberglass cord are both impregnated and coated with neoprene rubber.With a temperature range between -45° F to 330° F, this makes it ideal for most applications, most importantly bringing fresh/cool air to your Quantum Cooler. Also perfect for cockpit cooling and other low-pressure ducting applications where extreme heat can't be avoided. Under-hood applications such as connecting an air intake to an airbox, or an airbox to a throttle body are also great uses.FEATURES: 4" Interior Diameter 330ºF Heat Resistance