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Lifeline Zero 360 SFI 5lb Novec Mechanical + Single Auto Activation System Expedited shipping of complete systems is available. Additional handling charges apply. Please call for a shipping quote. Lifeline Fire and Safety Systems has applied over 25 years of Motorsport safety knowledge and unparalleled experience to develop a lightweight and compact SFI compliant 5lbs fire suppression system featuring both mechanical and automatic activation in one! Two aluminum nozzles disperse the gaseous, clean agent 3M Novec 1230 upon mechanical activation, or a fast acting single automatic nozzle diverts suppressant to the source of the fire requiring no input from the occupant(s) - either of which provides a high level of fire suppression capability with no residue and no electrical system damage. We offer the choice of Aluminum or Steel tubing to meet a range of sanctioning requirements, plus 1.5" or 1.75" cage clamps to easily secure your bottle in place. SFI 17.1 Certified.

Bell GT6 Pro Helmet FIA8859-2024 / SA2025 The Bell GT6 Pro is a professional-grade racing helmet designed for serious drivers who demand uncompromising protection and clarity. Featuring dual homologation to FIA8859-2024 and Snell SA2025 standards, this helmet is built for top-level competition while offering the comfort and ventilation needed for endurance events and track days. Advanced safety and performance in one package Dual certification Certified to both FIA8859-2024 and Snell SA2025 standards, the GT6 Pro is approved for worldwide motorsport competition and ready for years of racing to come. Lightweight composite shell Engineered with a strong composite shell construction, the GT6 Pro delivers excellent impact protection while keeping weight down to reduce fatigue over long stints behind the wheel. Optimized ventilation system Multiple intake and exhaust vents maximize airflow through the helmet, helping drivers stay cool and focused even in the most demanding racing conditions. Wide eyeport and anti-fog visor The helmet’s large eyeport provides exceptional field of view, paired with a standard SE06 double screen anti-fog visor for clear vision in every condition. BELL GT6 PRO SA2025 AUTO RACING HELMET SIZE CHART BELL GT6 PRO SA2025 AUTO RACING HELMET FIA8859-2024 / SA2025 FAQs What certifications does the GT6 Pro carry? The GT6 Pro is dual certified to FIA8859-2024 and Snell SA2025 standards, making it approved for a wide range of international and domestic racing series. Does the GT6 Pro support HANS devices? Yes, the helmet comes HANS-ready with integrated anchor points for use with all popular head and neck restraint systems. What visor is included with the helmet? The GT6 Pro includes an SE06 double screen anti-fog visor for superior clarity and fog resistance. Who is the GT6 Pro best suited for? This helmet is designed for professional and amateur drivers competing in FIA or Snell-sanctioned events, as well as track-day enthusiasts looking for maximum protection and visibility. The Bell GT6 Pro FIA8859-2024 / SA2025 delivers world-class safety and professional performance in a sleek, lightweight design — the ultimate choice for serious racers.

Bell XR7 Pro Helmet SA2025 The Bell XR7 Pro SA2025 is a cutting-edge racing helmet built to deliver uncompromising protection, comfort, and performance for drivers at every level. With a sleek aerodynamic profile, advanced ventilation system, and Snell SA2025 certification, it’s designed to keep you safe and focused whether you’re turning laps at a track day or competing in sanctioned motorsport events. Maximum protection with advanced performance features Lightweight shell design The XR7 Pro features a carbon composite shell engineered to reduce weight while maintaining superior impact resistance, helping minimize driver fatigue during long sessions. Snell SA2025 certified Meeting the latest Snell SA2025 safety standard, the XR7 Pro provides confidence that you’re equipped with a helmet tested to the toughest requirements in motorsport. Optimized ventilation An advanced venting system channels airflow across your head and face, keeping you cool under pressure and maintaining clear vision during intense driving conditions. Race-ready fit and features Equipped with an SE07 anti-fog visor, HANS-ready anchor points, and a wide eyeport for superior visibility, the XR7 Pro integrates seamlessly with your gear for a secure and professional fit. BELL XR7 PRO SA2025 COMPOSITE HELMET SIZE CHART BELL XR7 PRO SA2025 COMPOSITE HELMET FAQs What does Snell SA2025 certification mean? Snell SA2025 is the newest motorsport helmet standard, ensuring enhanced impact protection, fire resistance, and compatibility with head and neck restraint systems. Is the Bell XR7 Pro compatible with HANS devices? Yes, the XR7 Pro is HANS-ready with integrated mounting points, making it fully compatible with popular head and neck restraint systems. Does the helmet include an anti-fog visor? The XR7 Pro comes standard with an SE07 double screen anti-fog visor to maintain clear visibility in all conditions. When will the Bell XR7 Pro SA2025 be available? The helmet is available for pre-order now, with deliveries expected starting late 2025 in time for the new certification standard. Step into the next generation of motorsport safety and performance with the Bell XR7 Pro SA2025 — engineered for drivers who demand nothing less than the best.  

Bell XD-7 Pro Helmet SA2025 The Bell XD-7 is the next evolution of dirt and off-road helmets, designed for drivers who demand uncompromising safety and airflow in the harshest conditions. Certified to Snell SA2025 and engineered to meet FIA 8859-2024 standards, the XD-7 takes the proven GTX3 platform and refines it for the new generation of racers. Advanced Protection and Dirt-Ready Ventilation From dusty off-road courses to high-speed oval tracks, the Bell XD-7 delivers exceptional performance. Its improved ventilation system maximizes airflow while filtering dust and debris, keeping drivers cool and focused lap after lap. Features • Dual certifications ensure long-term eligibility: Snell SA2025 and FIA 8859-2024 compliance for racing worldwide. • SmartLock visor system allows easy one-hand operation, securing the shield even with gloves on and offering a half-open lock for added airflow. • SE07 Double Screen Anti-Fog shield prevents fogging, ensuring crystal-clear vision in the most challenging conditions. • Aerodynamic rear spoiler improves high-speed stability, reducing lift and buffeting. • Available in lightweight composite or premium carbon fiber shells, giving drivers a choice between affordability and ultimate performance. Bell XD-7 Helmet SA2025 FAQs: Is the Bell XD-7 FIA approved?The XD-7 is built to meet FIA 8859-2024 standards and holds Snell SA2025 certification, making it eligible for racing through 2035. What makes the XD-7 different from the previous GTX3?The XD-7 refines the GTX3 design with updated ventilation, the SmartLock visor system, and certification to the latest standards. Does the XD-7 include a visor?Yes, the helmet comes standard with Bell’s SE07 anti-fog visor, compatible with tear-offs and forced-air kits. When will the Bell XD-7 ship?Pre-orders are expected to begin shipping between Q4 2025 and Q1 2026, depending on production schedules. Secure your Bell XD-7 Helmet SA2025 today and be ready for the next decade of racing with the latest in Bell’s dirt-ready technology. Bell Racing Helmet Size Chart  

AiM Sports Solo 2 DL Data Logging Lap Timer THE BRAND NEW DATA-LOGGING GPS LAP TIMER FOR MOTORSPORTS The new Solo 2 DL receives data from two satellite constellations, GPS and Glonass; this is a huge step forward since it is unbelievably faster and more precise than the previous version. Power-on requires only a few seconds and lap times are calculated with a max 2/100 sec. of tolerance thanks to 10Hz GPS sampling. A sleek newly-designed case with easier-to-use metal buttons add a premium look and feel to the world's most popular data-logger and GPS lap timer. The screen can be back-lighted in one of the seven colors: ECU CONNECTION Solo 2 DL -- the Solo with an ECU connection -- has over a thousand ECU protocols in its database. Easily connect your Solo 2 DL to your ECU and get reams information with just one cable. In case your ECU protocol isn't in the database, no problem: an ECU Driver Builder is available in the included Race Studio 3 software, allowing you to create your protocol yourself. This gives you access to a huge amount of data from your car that can be overlaid with GPS data to create an incredibly powerful analysis and learning tool! Choose your ECU cable: OBD2: the standard vehicle diagnostic port beneath your dash supplies the Solo 2 DL with a wealth of information. This is the standard cable most people will use. CAN/RS232: the Solo 2 DL can be connected to your CAN Bus for an even richer, broader spectrum of information than OBD2. This cable can require a bit more know-how to connect, however. Coil RPM: the Solo 2 DL now features a digital input allowing to log RPM either from square wave signals (8-50 V each signal) or pulse signals (150-450 V ignition coil trigger – primary circuit). FIND YOUR TRACK QUICKLY Solo 2 DL has access to a database of more than 3,000 tracks all over the world! As soon as it switches on, the Solo 2 DL identifies its position, recognizes the starting line coordinates of the track, and is ready to start sampling lap times. If your track isn't in the database, no problem: the Solo 2 DL will automatically enter into autolearning mode, figures out the characteristics of the track, and starts lap-timing anyway. PREDICTIVE LAP TIME LEDS The new Solo 2 DL's predictive lap time engine is now even more reliable. And with configurable RGB LEDs, it will give you a clear, fast indication of how your current lap compares with your best possible lap. That's functionality you typically find only on expensive driver-coaching electronic aids; now it's at your fingertips with the Solo 2 DL! RACE MODE SELECTION Solo 2 DL can manage different types of races: Speed races in a closed circuit Point to-point races Regularity Performance tests (0-100 km/h etc.) In each of these configurations, Solo 2 DL gives the relevant information during the race/test along with powerful data review immediately after each session. WiFi & iPHONE CONNECTION WiFi communication with your laptop is easy, fast, and with no connectors or cables. It's the best way to configure your Solo 2 DL, manage the track database, and download lap data to your PC. Connect your Solo 2 DL to your iPhone for quick and easy data analysis, managing your track database, etc. SMARTYCAM INTEGRATION The perfect connection: the Solo 2 DL takes all the data from your ECU, merges it with GPS lap information, and transmits everything seamlessly to a SmartyCam HD or SmartyCam GP HD . The resulting video includes your ECU and lap data in a graphical overlay! Feel free to give us a call at (844) 438-7244 to discuss the cool new features and capabilities of AiM's latest, greatest compact datalogger/lap timer today!

Cobra Imola Pro-Fit Racing Seat (Side Mounts Sold Separately) The Imola Pro-Fit Seat is the most cost effective way to take advantage of Cobra's well earned reputation for safety and quality. The Imola Pro-Fit makes no compromises in its construction and remains one of the strongest and lightest seats in its class. The Pro-Fit range has Cobra's unique Spacer fabric which is FIA-compliant while adding to driver comfort and cooling. Like all Cobra competition seats, the Imola Pro-Fit is available in Standard and GT width to suit the widest range of drivers among seats on the market today. The low sides on the Imola Pro-Fit make it a great choice for dual duty track/street cars. As with all Cobra Seats, the Imola is fully HANS/FHR compatible. The Diolen/GRP constructed shell makes this seat lighter and stronger than similar Fiberglass seats in the market place. All Cobra Pro-Fit seats come standard with a mid-height back and lower seat cushions, and have optional ultra low or higher cushion available so you can dial in driver comfort. Recently redesigned with higher shoulder openings to allow taller drivers to use this seat. FEATURES: HANS®/FHR compatible. PRO-FIT custom padding system. 4/5/6 point harness compatible. Breathable & cooling Spacer fabric. Dual width option: Standard or GT (+30mm). Side-mount only1 (supplied with high tensile bolts). SPECS: FIA homologated to 8855-1999. Composite Diolen®/GRP construction. Weight: 15lbs. (Standard) / 17lbs. (GT). Note 1: side mounts (pictured) are not included, available separately in dropdown above.

OMP Tecnica Hybrid Driver Suit The OMP Tecnica Hybrid is Professional high spec two-layer race suit which benefits from traditional Nomex flame retardant material paired with high tech printed inserts and additional embroidered detailing. The external layer is a shiny Nomex material providing a modern look while the inner layer is a soft knit Nomex for high levels of comfort. Floating sleeves with elastic bellow, knitted elastic insert on the back for maximum freedom of movement. Shaped collar with inner soft knitted fabric, adjustable velcro's belt, ultra-flat anti-rubbing seams and soft insert on groin guarantee maximum comfort. Breathable inserts on hips and under the sleeves, pockets with diagonal cut on front, fishbone quilting. OMP Tecnica Hybrid Driver Suit Details Two-layer suit with 400 g/m² material weight FIA 8856-2018 approved Shiny outer Nomex material for superb looks Soft knit Nomex lining material provides high levels of comfort Breathable elasticated inserts on the lower back, hip and sleeve vastly improve mobility and comfort Ultra flat, anti-rubbing seams eliminate pressure points for an improved fit and feel Fully-floating sleeves for less restrictive arm movements The OMP Tecnica Hybrid race suit offers fully floating sleeves and an elasticated insert on the lower back and breathable inserts on the hips and sleeves which all provide increased comfort and flexibility. The suit also features a shaped collar with soft knit fabric, adjustable Velcro belt and ultra-flat anti rubbing seams and a soft groin insert also aids comfort between the legs. The suit is finished in vertical fishbone quilting with hidden side pockets. Available in a range of complimenting colors. OMP Tecnica Hybrid Driver Suit Size Chart

Sparco Air Pro RF-5W Auto Racing Helmet The current Sparco auto racing helmet line is a result of over 40 years of research and development experience, including wind tunnel testing and work with some of history's great racing teams. Sparco's latest Air Pro RF-5W helmet lineup was designed specifically to meet the requirements of the Snell SA2020 and FIA 8859-2015 ratings. Sparco has introduced several innovations for driver safety and comfort. All shells now have layers of carbon-kevlar for increased strength without added weight. The helmets have been wind-tunnel tested to optimize exterior vent placement and air flow. And new EPS interiors and padding were redesigned for increased airflow and driver comfort. Sparco also introduced a new Medium/Large helmet size taking advantage of their smaller, lighter, more compact shell. Check out Sparco Air Pro RF-5W helmet shields here. Sparco Air Pro RF-5W Auto Racing Helmet Details: Manufacturer: Sparco Manufacturer part no.: 003375 Snell SA2020 and FIA 8859-2015 approved Lightweight carbon-kevlar/fiberglass construction Wind tunnel optimized venting with anti-fog air channels New "Medium/Large" size uses lighter, more compact shell Anodized aluminum chin strap hardware Removable, washable lining Pre-molded interior accepts drink tubes and intercom system (sold separately) Sparco Air Pro RF-5W Helmet Colors & Sizes: 54cm (X-Small) to 62cm (XX-Large) Gloss White or Matte Black The most effective helmet is one that fits properly. To measure your head, have an assistant use a dressmaker's tape or a piece of string to measure the circumference of your head. Start at a point about an inch above your eyebrows, looping around the back of your head at the point that results in the largest measurement, and finally around to the front again. It's a good idea to take two or three measurements to make sure you have the largest one. This helmet will ship with signature required for delivery.

BBS RIA Forged Line Exclusive Wheels Not all finishes may be available on all wheel fitments. Please call and talk to a Thunderhill custom wheel specialist at (844) 438-7244. We'll make sure you get the set of wheels you've always wanted at a price no one can beat. BBS RIA Forged Line Exclusive Wheels are one piece die forged aluminum wheels designed and produced in the BBS Motorsports department. BBS uses a patented milling process inside the spoke area coupled with FEM analysis to optimize the weight for each wheel. FEATURES One-Piece Die Forged Aluminum Wheel BBS Patented Milling Process inside the spoke area Weight optimized by FEM analysis. WHEEL WEIGHTS 18x8.5: 18.0 to 18.5 lbs. 18x9.0: 18.5 lbs. 18x9.5: 18.5-19.0 lbs. 18x10.0: 19.4 lbs. 18x10.5: 19.5 to 20.2 lbs. 18x11.0: 20.0 to 21.0 lbs. PLEASE NOTE While many popular fitments are stocked and ready to ship, some fitments are made to order, increasing lead times. Check with a Thunderhill wheels specialist for a complete quote and estimated lead time. "PFS" centerbore designation means the wheel comes with the BBS Precision Fitment System. Prices and weights are per wheel.

ROTOR RINGS ONLY (NO HATS) Need new rings for your Girodisc 350mm 2pc rotors? We got them. Rings come complete with all new hardware and full instructions for re-assembly. Price is for a pair of rings and 2 hardware kits. Additional hardware kits are available separately upon request.

REPLACEMENT ROTOR RINGS ONLY, DOES NOT INCLUDE ALUMINUM HAT. Need new rings for your Girodisc two-piece rotors? We've got them. Rings come complete with brand new hardware and full instructions for re-assembly.Price is for one pair of rotor rings and two hardware kits.

The D2-145 is the replacement rotor ring kit for the Girodisc A2-145 two-piece steel rotor and aluminum hat combination. It includes all necessary hardware to replace both rear rotor rings. We recommend using the Pagid 2487 racing brake pad with this Girodisc system. As an authorized Girodisc dealer with one of the largest inventories in the country, we ship products within one business day to ensure we meet your delivery deadline. CONTAINS TWO REPLACEMENT ROTOR RINGS AND ASSOCIATED HARDWARE.

The D1-145 is the replacement rotor ring kit for the Girodisc A1-145 two-piece steel rotor and aluminum hat combination. The kit includes all the necessary replacement hardware to safely change out your old, worn rotor rings. We recommend using the Pagid 8081 racing brake pad with this Girodisc rotor system. As one of the largest stocking dealers in the country, we ship Girodisc products within one business day to ensure we meet your delivery deadline. INCLUDES TWO REPLACEMENT ROTOR RINGS AND ASSOCIATED HARDWARE.

Replacement Rotor Rings (Does Not Include Hats) FITMENT (FRONT): Audi 8S TTRS (2014-Present) Thunderhill is an authorized dealer for Girodisc products. As one of the largest stocking dealers in the country, we ship most products same or next business day to ensure we meet your delivery deadline. These rotor rings include all necessary hardware to install on your original Girodisc aluminum hats (do not re-use the old hardware). Sold/priced per pair.