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Call us any time at 888-748-7223 for Discovery Parts-Exclusive Forgeline pricing you won't find anywhere else! Discovery Parts offers FREE SHIPPING on all Forgeline Wheel Orders! FORGELINE GS1R CL (PORSCHE CL) Contact a wheel specialist today at 888-748-7223 to discuss the details of your custom Forgeline wheel build. We can guide you through sizing, offsets, finishes, and other details to make sure your Forgelines are perfectly suited to your needs! Designed for professional racing teams competing in the IMSA WeatherTech GS class, the ten-spoke Forgeline GS1R CL combines the latest in advanced wheel technologies: one-piece forged monoblock construction, motorsport engineered design, and I-beamed spokes. This wheel is engineered to withstand the rigors of top-level endurance racing with a 2100-lb. street tire load rating, exceptional deflection stiffness, and very light weight.Starting with the same forgings as the popular GA1 street wheel, the GS1R CL has more material machined from the center area for additional weight reduction. In combination with a new chamfered outer lip (with fewer sharp edges for easier handling), this design enables faster wheel changes and saves up to a pound of mass from each wheel.The GS1R CL is currently available in 19- and 20-inch diameters with a range of widths and offsets. And just like any Forgeline wheel, the GS1R CL is available with fully customizable finish options. FEATURES: One-Piece Forged 6061-T6 Monoblock Design Concave Profile I-Beamed Spoke Technology Extreme Stiffness Extreme Fatigue Strength 2100-lb. Street Tire Load Rating Light Weight (up to one pound lighter than the standard GA1R) Generous Brake Clearance Porsche Center Lock Application-Specific Customizable Finish Options Legendary Forgeline Quality Note: this wheel does not accept a center cap.

Call us any time at 888-748-7223 for Discovery Parts-Exclusive Forgeline pricing you won't find anywhere else! Discovery Parts offers FREE SHIPPING on all Forgeline Wheel Orders! FORGELINE GS1R (CENTER LOCK) Contact a wheel specialist today at 888-748-7223 to discuss the details of your custom Forgeline wheel build. We can guide you through sizing, offsets, finishes, and other details to make sure your Forgelines are perfectly suited to your needs! Designed for professional racing teams competing in the IMSA WeatherTech Grand Sport (GS) class, the Forgeline GS1R combines the latest in advanced wheel technologies: one-piece forged monoblock construction, motorsport engineered design, and I-beamed spokes. This wheel is engineered to withstand the rigors of top-level endurance racing with a 2100-lb. street tire load rating and exceptional deflection stiffness.Made from the same forgings and similar design as the GA1R street wheel, the GS1R has more material machined from the center area for additional weight reduction and improved access to the lugs. In combination with a new chamfered outer lip (with fewer sharp edges for easier handling), this enables faster wheel changes and saves up to a pound of mass from each wheel!The GS1R is currently available in 17, 18, 19, and 20-inch diameters with a range of widths and offsets. And just like any Forgeline wheel, the GS1R is available with fully customizable finish options. FEATURES: One-Piece Monoblock Forged 6061-T6 Concave Profile I-Beamed Spoke Technology Extreme Stiffness Extreme Fatigue Strength 2100 lb. Street-Tire Load Rating (per wheel) Light Weight - Up to One Pound Lighter Than The Standard GA1R Generous Brake Clearance Open Lug Center Customizable Finish Options Legendary Forgeline Quality (Note: this wheel will not accept a center cap. Recommended for race track use only.)

Call us any time at 888-748-7223 for Discovery Parts-Exclusive Forgeline pricing you won't find anywhere else! Discovery Parts offers FREE SHIPPING on all Forgeline Wheel Orders! FORGELINE GS1R (FIVE-LUG) Contact a wheel specialist today at 888-748-7223 to discuss the details of your custom Forgeline wheel build. We can guide you through sizing, offsets, finishes, and other details to make sure your Forgelines are perfectly suited to your needs! Designed for professional racing teams competing in the IMSA WeatherTech GS class, the Forgeline GS1R combines the latest in advanced wheel technologies: one-piece forged monoblock construction, motorsport engineered design, and I-beamed spokes. This wheel is engineered to withstand the rigors of top-level endurance racing with a 2100-lb. street tire load rating, exceptional deflection stiffness, and very light weight.Made from the same forgings and similar design as the popular GA1 street wheel, the GS1R has more material machined from the center area for additional weight reduction and improved access to the lugs. In combination with a new chamfered outer lip (with fewer sharp edges for easier handling), this open-lug design enables faster wheel changes and saves up to an additional pound of mass from each wheel.The GS1R is currently available in 17, 18, 19, and 20-inch diameters with a range of widths and offsets. And just like any Forgeline wheel, the GS1R is available with fully customizable finish options. FEATURES: One-Piece Forged 6061-T6 Monoblock Design Concave Profile I-Beamed Spoke Technology Extreme Stiffness Extreme Fatigue Strength 2100-lb. Street Tire Load Rating Light Weight (Up to One Pound Lighter Than The Standard GA1R) Generous Brake Clearance Open Lug Center Customizable Finish Options Legendary Forgeline Quality (Note: this wheel does not accept a center cap. It is recommended for track use only.)

Call us any time at 888-748-7223 for Discovery Parts-Exclusive Forgeline pricing you won't find anywhere else! Discovery Parts offers FREE SHIPPING on all Forgeline Wheel Orders! FORGELINE GA1R (CENTERLOCK) Contact a wheel specialist today at 888-748-7223 to discuss the details of your custom Forgeline wheel build. We can guide you through sizing, offsets, finishes, and other details to make sure your Forgelines are perfectly suited to your needs! The Forgeline GA1R is a fully-forged one-piece monoblock wheel that utilizes much of the technology and design of the very successful GA3R racing wheel, including Forgeline's exclusive I-Beamed Spoke technology. The concave design of the GA1R not only looks great but allows plenty of room for caliper clearance and extreme brake fitment, while the one-piece monoblock forging and I-beamed spoke design yield a wheel that is extremely stiff with fatigue strength equal to the proven GA3R. Yet despite the strength and stiffness, for most applications and sizes, it also delivers a high-performance weight reduction - making it perfect for motorsports and racing applications or the discerning street enthusiast who demands the ultimate in performance capability!The GA1R is designed for racing. It is engineered with a 2,100 lb. street-tire load rating (per wheel) to ensure strength and integrity, even when subjected to the massive loads encountered on the stickiest race tires.The GA1R is currently available in 18, 19, 20, and 21-inch sizes with a range of widths (6" to 15") and offsets. Just like any Forgeline wheel, the GA1R is available in thousands of fully customizable finish options. Also available with a knurled bead and TPMS. FEATURES: One-Piece Monoblock Design Concave Profile I-Beamed Spoke Technology Extreme Stiffness Extreme Fatigue Strength 2100 lb. Street-Tire Load Rating (per wheel) Lightweight Generous Brake Clearance Forged 6061-T6 Aluminum Customizable Finish Options Designed specifically for Porsche Center Lock Applications Legendary Forgeline Quality

A1-050 Girodisc 2pc Front Brake Rotors FITS: Lamborghini Huracán front (2014+) is an authorized dealer for Girodisc products. As one of the largest stocking dealers in the country, we ship most products the same or next business day to ensure we meet your delivery deadline.This Girodisc system upgrades the OEM brakes to a 395mm two-piece steel disc and aluminum hat. This two-piece "floating rotor" design will bolt directly to your Huracán front and work flawlessly with the OEM calipers. Upgrading your brakes to lightweight, high-performance Girodisc rotors, you maintain the factory brake bias and ABS effectiveness. Much lighter than the OEM rotors, Girodisc rotors reduce rotational and unsprung mass giving you stronger braking and faster suspension response. Combined with Pagid or PFC performance brake pads and RF-1 racing brake fluid, Girodisc rotors are the ultimate solution to overheated, cracked, warped rotors that result from high-performance driving. The central hat of the rotor is made from 6061-T6 aircraft aluminum. The disc is manufactured in the USA from the same cast iron used by professional racing organizations. Its curved-vane design, developed in racing, acts like a centrifugal pump forcing cool air through the disc. The disc and hat mount together through a floating mount system using ten cadmium plated, high-strength alloy steel drive pins manufactured by Girodisc. These drive pins transfer braking load while maintaining axial and radial float between the disc and hat to allow for heat expansion. Anti-noise spring washers eliminate the noise typically associated with floating rotors. This two-piece Girodisc design allows for disc-only replacement, reusing the hat to minimize maintenance costs. Sold/priced per pair. Features: • Built for racing reliability and consistent performance • Compatible with demanding track environments • Designed for perfect fit and easy installation FAQs: Is this part track-proven? Yes, it has been tested extensively under racing conditions. Does it require professional installation? While not required, professional installation is recommended for best performance. Will this fit my vehicle? Please refer to the fitment guide or contact us to confirm compatibility. Can I return this if it doesn’t fit? Yes, as long as it’s unused and in original packaging.

Call us any time at 888-748-7223 for Discovery Parts-Exclusive Forgeline pricing you won't find anywhere else! Discovery Parts offers FREE SHIPPING on all Forgeline Wheel Orders! FORGELINE GZ3R (5 LUG) Priced per Wheel (ask about our special wheel and tire package pricing) CONTACT ONE OF OUR SPECIALISTS TODAY TO CREATE YOUR CUSTOM FORGED WHEEL SET. BECAUSE WE USE FORGELINES ON OUR OWN CARS, WE KNOW WHAT WORKS FOR YOURS! After over 20 years of involvement with teams of virtually every sports car racing organization in the world, we have learned what it takes to produce a racing wheel that can withstand the fierce conditions of the sport. This knowledge has been applied to our latest competition wheel - the GZ3R.An updated version of the incredibly popular ZX3R, the Forgeline GZ3R is an attractive contemporary premium 3-piece performance racing wheel featuring our "I-beamed" spoke technology to reduce weight while adding strength and rigidity. It uses hidden ARP stainless steel assembly hardware for a smooth clean appearance and faster/easier wheel cleaning. Plus the design of the center allows plenty of room for caliper clearance and extreme brake fitment. Visible through-bolts are an option on this wheel, for those who prefer the look of the assembly hardware. The GZ3R is designed for racing. It is engineered with a 1900 lb. street-tire load rating to ensure strength and integrity, even when subjected to the massive loads encountered when used with the stickiest race tires. The GZ3R is produced using our traditional forging method utilizing 6061-T6 aluminum with heat-treated rim shells. And just like any Forgeline wheel, the GZ3R offers fully-customizable fitment and finish, including center-lock applications. 3-Piece Performance Wheel Stepped-Lip Design I-Beamed Spoke Technology Hidden ARP Fasteners Generous Brake Clearance Forged 6061-T6 Aluminum Heat-Treated Rim Shells 1900 lb. Street-Tire Load Rating Customizable Fitment and Finish Options

Call us any time at 888-748-7223 for Discovery Parts-Exclusive Forgeline pricing you won't find anywhere else! Discovery Parts offers FREE SHIPPING on all Forgeline Wheel Orders! FORGELINE GW3R (5 LUG) Priced per Wheel (ask about our special wheel and tire package pricing) CONTACT ONE OF OUR SPECIALISTS TODAY TO CREATE YOUR CUSTOM FORGED WHEEL SET. BECAUSE WE USE FORGELINES ON OUR OWN CARS, WE KNOW WHAT WORKS FOR YOURS! After over 20 years of involvement with teams of virtually every sports car racing organization in the world, we have learned what it takes to produce a racing wheel that can withstand the fierce conditions of the sport. This knowledge has been applied to our latest competition wheel - the GW3R.The Forgeline GW3R is an attractive contemporary premium 3-piece performance racing wheel featuring our "I-Beamed" spoke technology to reduce weight while adding strength and rigidity. It uses hidden ARP stainless steel assembly hardware for a smooth clean appearance and faster/easier wheel cleaning. Plus the design of the center allows plenty of room for caliper clearance and extreme brake fitment. Visible through-bolts are an option on this wheel, for those who prefer the look of the assembly hardware. The GW3R is designed for racing. It is engineered with a 1900 lb. street-tire load rating to ensure strength and integrity, even when subjected to the massive loads encountered when used with the stickiest race tires. The GW3R is produced using our traditional forging method utilizing 6061-T6 aluminum with heat-treated rim shells. And just like any Forgeline wheel, the GW3R offers fully-customizable fitment and finish, including center-lock applications. 3-Piece Performance Wheel Stepped-Lip Design I-Beamed Spoke Technology Hidden ARP Fasteners Generous Brake Clearance Forged 6061-T6 Aluminum Heat-Treated Rim Shells 1900 lb. Street-Tire Load Rating Customizable Fitment and Finish Options

Call us any time at 888-748-7223 for Discovery Parts-Exclusive Forgeline pricing you won't find anywhere else! Discovery Parts offers FREE SHIPPING on all Forgeline Wheel Orders! FORGELINE GA3R CL (PORSCHE CENTERLOCK) Priced per Wheel (ask about our special wheel and tire package pricing) CONTACT ONE OF OUR SPECIALISTS TODAY TO CREATE YOUR CUSTOM FORGED WHEEL SET. BECAUSE WE USE FORGELINES ON OUR OWN CARS, WE KNOW WHAT WORKS FOR YOURS! After over 20 years of involvement with teams of virtually every sports car racing organization in the world, Forgeline has learned what it takes to produce a lightweight racing wheel that can withstand the fierce conditions of the sport. This knowledge has been applied to their latest and greatest - the best three-piece wheel that they have ever made - the GA3R. This version, the GA3R CL, is engineered specifically for Porsche Center Lock applications.Their signature "I-beamed" spoke technology reduces weight and applies additional strength and rigidity within the spokes of the wheel. The hidden titanium assembly hardware delivers a smooth clean look and makes wheel cleaning faster and easier. The design of the GA3R's center allows plenty of room for caliper clearance and extreme brake fitment. And Forgeline employed a new, proprietary fast-drying super-strength sealer that is highly resistant to leaks and allows for quick and easy repairs.The GA3R CL is truly designed for racing. It is engineered with a 2100-lb. street-tire load rating to ensure strength and integrity, even when subjected to the massive loads encountered on the stickiest race tires. And it is the only wheel that is actually warranted for use in racing applications!The GA3R CL is produced using Forgeline's traditional forging method, machined from 6061-T6 aluminum billets with heat-treated rim-shells. And just like any Forgeline wheel, the GA3R CL is fully customizable in fitment and finish.Now available in 18-inch, 19-inch, and 20-inch sizes in virtually any width and offset. Extremely Lightweight and Very Strong 3-Piece Competition Wheel Stepped-Lip Design I-Beamed Spoke Technology Lightweight Titanium Fasteners Hidden Fasteners Generous Brake Clearance Forged 6061-T6 Aluminum Heat-Treated Rim Shells 2100-lb. Street-Tire Load Rating Warranted for Racing! Unlimited Customizable Fitment and Finish Options

Bell MAG-10 Rally ULTRA WW Carbon Fiber SA2025 Helmet Pre-Order Only. Shipping Q1 of 2026 Wired and wireless ZeroNoise comms built into the helmet The MAG-10 Rally ULTRA WW maintains the same features as MAG-10 Rally ULTRA and incorporates Bell's ZeroNoise® WW integrated communication features. Based on the Bell HP10 Rally, the MAG-10 Rally ULTRA WW is a sophisticated, ultra-lightweight premium design providing a sleek, modern high performance open-face rally helmet. Featuring an ultralight carbon composite shell combined with Bell's quickly removable Half Chin Bar (HCB), adjustable carbon fiber peak, brand new adjustable and integrated sunscreen, the MAG-10 Rally ULTRA combines a highly comfortable professional fit with outstanding sound-insulation. This is the new helmet of choice for rally drivers and co-drivers looking for a premium product with high-end functionality. The Bell MAG-10 Rally Carbon WW is a revolutionary open-face rally helmet that brings wired and wireless communication together in one seamless package. Built on Bell’s lightweight carbon shell and certified to FIA 8859-2024 and Snell SA2025 standards, this helmet is designed for rally drivers and co-drivers who demand maximum safety, advanced technology, and flawless communication. With integrated Zeronoise® WW (Wired-Wireless) electronics, it eliminates the need for separate modules or adapters—making it the most complete rally helmet solution on the market today. Bell MAG-10 Rally ULTRA WW Carbon Fiber SA2025 Helmet Features Dual-homologation: FIA 8859-2024 approved and Snell SA2025 certified Open face helmet featuring ultra-lightweight premium carbon composite shell Carbon Half Chin Bar (HCB) quickly and easily detaches to ensure fast airway access without the need to remove the helmet in case of emergency Advanced multi-density, multi-piece liner to maximize energy absorption and impact performance Adjustable carbon sun peak Adjustable integrated anti-scratch dark smoked sunscreen (M10) Integrated cheek pads with multi densities advanced materials for optimal comfort Flexible yet sound insulating integrated ear muffs for comfort combined with sound insulation Ultra-reliable heavy duty In-Molded Female Nexus Connector (compatible with other brands of amplifiers) Detachable right side-cover for smooth integration of the Female Nexus Connector Flat right side cover supplied in the box, for those who prefer using a straight cable coming out of the helmet instead of the integrated connector ZeroNoise® WW audio system features integrated electronics inside the helmet with adaptive noise cancelling technology for improved wired communication ZeroNoise® WW audio system provides wireless connectivity inside and outside the car, with seamless transition between Wired and Wireless mode and professional audio quality Factory installed HANS anchors as original equipment Adjustable visors available as accessories in various colors to ensure optimal visual comfort Why choose the MAG-10 Rally ULTRA WW? The Bell MAG-10 Rally WW is more than just a helmet—it’s a communication breakthrough. With both wired and wireless systems integrated, you can connect with any intercom setup and switch seamlessly without missing a call. The adaptive noise cancellation ensures crystal-clear audio even in the loudest rally stages, while the carbon shell keeps weight low for long-term comfort. For serious rally competitors, it’s the ultimate combination of safety, technology, and convenience. Bell MAG-10 Rally ULTRA WW Carbon Fiber Helmet FAQs What makes the WW version unique? It integrates both wired and wireless communication directly into the helmet, eliminating the need for external modules or adapters. Is it FIA approved? Yes, it carries FIA 8859-2024 homologation and Snell SA2025 certification, ensuring top-level motorsport safety compliance. How does the communication system switch modes? The Zeronoise® WW system automatically and seamlessly switches between wired and wireless communication with no interruptions. Will it work with my intercom? Yes, it’s fully compatible with all intercom systems used in rallying, offering maximum flexibility. Who should choose the WW model? Rally drivers and co-drivers who want the convenience of wireless communication without losing wired compatibility or reliability. The Bell MAG-10 Rally ULTRA WW Carbon Fiber Helmet FIA 8859-2024 / SA2025 redefines rally communication. Order today and experience the perfect fusion of lightweight safety and cutting-edge technology. Bell MAG-10 Rally ULTRA WW Carbon Fiber SA2025 Helmet Size Chart

Bell GT6 RD Carbon-4C/EC Helmet Pre-Order: Shipping in July 2026 FIA 8859-2024 / SA 2025 The Bell GT6 RD Carbon-4C/EC delivers pro-grade safety and communication in a lightweight, closed-cockpit package. Drawing design inspiration from the aggressive HP6 platform, it features a wide eyeport for integrated visibility, a premium carbon composite shell, and all-in communications and hydration solutions built in. 4C: Carbon Composite 4 Layer Construction On Bell helmets, “4C” stands for “Carbon Composite 4 Layer Construction.” It refers to the shell technology Bell uses: a 4-layer carbon composite laminate. This blend typically combines carbon fiber with other advanced fibers (like Kevlar® or fiberglass) in multiple layers. The purpose is to deliver a shell that is lighter than fiberglass alone, but more affordable and versatile than Bell’s top-end full carbon HP series shells (like HP7 or HP77 which use pure carbon/advanced aerospace layups). Carbon-4C/EC” in model name means the helmet is a Carbon Composite 4-layer shell with EC (electronic comms) kit integration. Ultra-Light Carbon Construction Meets Pro Racing Preparedness Built with superior carbon-glass composite materials, the helmet keeps fatigue low and track awareness high. Integrated ZeroNoise® electronics, high-power speakers, and a noise-canceling mic ensure outstanding comms and sound insulation. The face piece is also optimized for ventilation and hydration—perfect for endurance and closed-cockpit racers. Bell GT6 RD Carbon Fiber SA2025-4C/EC Helmet Details Design Derived From: HP6 RD-4C platform Shell: Ultra-lightweight carbon-glass composite Certifications: FIA 8859-2024 and Snell SA 2025 Eyeport: Wide for expanded visibility ZeroNoise® Comms: Built-in speakers, noise-canceling mic, and heavy-duty coil cable with Nexus connector Hydration: Integrated drink-tube channels and side connectors Ventilation: Extraction vents + optional top/side forced-air intake compatibility HANS Anchors: Factory-installed for added safety Color & Finish: Gloss Carbon Interior: Dark grey, high-strength FR fabric (alt interior colors by special order) Sizes: 54 (6¾) through 61+ (7 ⅝) Bell GT6 RD Carbon Fiber SA2025-4C/EC Helmet Features ZeroNoise® comms system with integrated hardware Hydration-ready channels and connectors Exhaustive airflow design with optional accessory compatibility Carbon shell with impact-absorbing multi-density liner Wide eyeport ideal for closed-cockpit sight lines Optional ear muff covers for enhanced noise insulation Compatible with drink-tube and radio system integration Factory HANS anchor integration for maximum safety Bell GT6 RD Carbon-4C/EC Helmet Size Chart Bell GT6 RD Carbon-4C/EC Helmet FAQs What does “4C/EC” mean?4C stands for Carbon-Glass Composite shell, and EC indicates electronic communication and hydration integrations are factory-installed. Which helmet series does this come from?Derived from the closed-cockpit GT6 platform with HP6 lineage—designed for serious GT and endurance racers. What communication system is included?An integrated ZeroNoise® kit with high-power speakers, a noise-canceling mic, Nexus connector, and hydration ports come built in. Can I add forced air later?Yes. Compatible top and side intake kits are available for enhanced cooling. Is this track-legal?Yes. It’s dual-certified to FIA 8859-2024 and Snell SA 2025—check your series rules to confirm. What customization options exist?Alternate interior colors, ear muff covers, and aero accessories are available by special order or as add-ons. Race with lightweight carbon construction, pro-level comms, and cockpit-focused visibility. Finally, add the Discovery Parts Performance Racing Helmet Bag to your order to keep your new Bell GT6 Pro Carbon Fiber auto racing helmet safe and secure going to and from the track, and throughout each race weekend.

Bell GT6 RD ULTRA-4C Carbon Helmet Pre-Order Only: Shipping in July 2026 FIA 8859-2024 and Snell SA2025 Homologation The Bell GT6 RD ULTRA-4C is a closed-cockpit performance helmet built for drivers who want ultra-light carbon construction with integrated communications and hydration capability out of the box. A wide eye port, refined aerodynamics, and efficient ventilation keep vision clear and fatigue low through long stints. The GT6 RD ULTRA-4C features the same modern and aggressive design as the HP6 RD-4C revised for racers in closed-car environments, featuring a wide eyeport for extended vision and a lightweight premium carbon glass shell. The closed-face GT6 RD ULTRA-4C integrates the latest technology from ZeroNoise® including advanced electronics, input for earpieces, and noise canceling microphone to assure outstanding performance, sound insulation and communication efficiency. 4C: Carbon Composite 4 Layer Construction On Bell helmets, “4C” stands for “Carbon Composite 4 Layer Construction.” It refers to the shell technology Bell uses: a four-layer carbon composite laminate. This blend typically combines carbon fiber with other advanced fibers (like Kevlar or fiberglass) in multiple layers. The purpose is to deliver a shell that is lighter than fiberglass alone, but more affordable and versatile than Bell’s top-end full carbon HP series shells (like HP7 or HP77, which use pure carbon/advanced aerospace layups). In this helmet, "RD-4C” means the helmet is a Carbon Composite 4-layer shell with RD (radio/drink) kit integration. Designed for GT and Closed-Cockpit Racing The RD configuration includes electronic ear cups and drink-tube routing for clean, reliable comms and hydration in noisy, high-heat cabins. Internal channels manage airflow across the crown and face, and the shell profile is tuned for stability with optional aero accessories. Bell GT6 RD ULTRA-4C Carbon Fiber SA2025 Helmet Details Manufacturer: Bell Helmets Manufacturer part no.: 123925x Construction: lightweight 4C carbon-composite shell Homologation: Snell SA2025 and FIA 8859-2024 Configuration: RD (integrated electronic ear cups and hydration routing) Interior: fire-resistant comfort liner Orientation: closed-cockpit optimized, wide eyeport Hardware: factory-installed M6 HNR terminals Finish: gloss carbon-composite Shield: clear shield installed (tinted/iridium options available separately) Bell GT6 RD ULTRA-4C Carbon Fiber SA2025 Helmet Key Features Ultra-light carbon shell for reduced fatigue and quick head-turn response Equipped with Bell Racing SmartLock Mechanism Multi-density, multi-piece liner for impact energy management Integrated channels for radio wiring and drink-tube routing Wide eye port for enhanced lateral vision in GT cars Efficient intake/extraction paths to promote airflow in warm cabins Compatible with optional top-forced-air and aero kits (rear spoiler, gurneys) Sealed eye port gasket to help reduce dust and moisture ingress Bell GT6 RD ULTRA-4C Carbon Fiber SA2025 Helmet Size Chart Bell GT6 RD ULTRA-4C SA2025 Carbon Fiber Helmet FAQs What does “RD” mean on this model?RD indicates the helmet is set up for radio communications and drink-tube routing, with electronic ear cups installed for improved audio clarity. Is this helmet optimized for closed-cockpit use?Yes. The GT6 platform is tailored for GT and closed-cockpit cars, with a wide eyeport for peripheral vision and venting tuned for in-car airflow. Can I connect a top forced-air system?Yes. The shell accepts optional top forced-air kits, allowing you to feed cooled air into the helmet for longer stints and hotter events. Are hydration and radio systems included?The RD configuration provides integrated routing and ear cups; specific drink and radio hardware is typically added to suit your team’s setup. Does it include HNR anchor points?Yes. Factory-installed M6 HNR terminals are fitted for head-and-neck restraint compatibility. Which shield options are available?A clear shield is installed. Tinted and iridium options are available separately to suit lighting conditions and driver preference. Lightweight carbon construction, integrated comms/hydration, and closed-cockpit visibility make the Bell GT6 RD ULTRA-4C a smart upgrade for serious GT drivers. Order yours from Discovery Parts and get race-ready support.

AiM Sports SmartyCam4 Corsa Data Logging Motorsport Camera In Stock! The AiM Sports SmartyCam4 Corsa is built for one purpose—making you faster. This isn’t just another action camera; it’s a fully integrated motorsport data and video system designed to capture every detail of your driving and turn it into actionable performance insight. With major upgrades over the previous generation, including improved image quality, faster connectivity, and smarter data integration, the SmartyCam4 Corsa is one of the most advanced tools you can add to your car. Next Generation Motorsport Video Meets Real Data At its core, the SmartyCam4 Corsa combines high-quality video recording with real-time telemetry overlays. Using a Sony 12MP CMOS sensor and advanced LSI image stabilization, it delivers sharp, stable footage even in high-vibration racing environments. Every lap is captured with clarity—and more importantly, with context. Key Features and Benefits True motorsport data overlay allows you to display critical performance metrics directly on your video, including speed, RPM, gear position, lap times, throttle input, and more. Advanced image quality powered by a Sony CMOS sensor delivers improved detail, color accuracy, and low-light performance for consistent visibility in all conditions. Integrated LSI stabilization reduces vibration, distortion, and horizon movement for smoother, more professional footage. Automatic recording control uses a built-in 3-axis accelerometer to start and stop recording without driver input. USB-C connectivity enables faster data transfer, simplified setup, and expanded external storage options. Wireless control and setup via Wi-Fi and Bluetooth allow quick configuration using the Race Studio 3 ecosystem and companion app. Automatic track recognition identifies circuits and organizes your sessions, with the ability to create custom tracks when needed. Lap-by-lap video segmentation makes it easy to review, compare, and analyze performance between sessions or drivers. Compact, durable anodized aluminum housing is built to withstand harsh racing environments with IP65 protection. Technical Specifications Video format: H.264 at 1920 x 1080 resolution, 30 or 60 fps Lens: 85° low-distortion field of view Sensor: Sony 12MP CMOS Stabilization: LSI image stabilizer Power: External 9–15V required (internal battery for setup only) Storage: USB-C and SD card support up to 2TB each Connectivity: USB, Wi-Fi, Bluetooth Streaming: USB or Wi-Fi Connectors: 7-pin Binder 712, 5-pin Binder 712, USB-C Operating temperature: -10°C to +50°C Auto power and recording: Yes Software: Race Studio 3 compatible Construction: Anodized aluminum body Dimensions: 94 x 63 x 28.7 mm Weight: 260g Water resistance: IP65 rated AiM SmartyCam4 Corsa FAQs Does the SmartyCam4 Corsa require external power?Yes. The internal battery is only used for initial setup. The camera must be powered externally with a 9–15V source during operation. What data can be displayed on the video overlay?You can display speed, RPM, gear position, lap times, track maps, throttle input, temperatures, pressures, acceleration, and warning alerts such as low oil pressure or battery voltage. Can the SmartyCam4 Corsa connect to my ECU or data logger?Yes. It integrates with AiM loggers and ECU data streams to pull advanced telemetry including engine and vehicle parameters for complete analysis. How does track recognition work?The camera uses GPS to automatically identify tracks. If a track is not preloaded, you can create it using AiM Race Studio 3 software. Is this better than a GoPro for track use?For motorsports, absolutely. Unlike general action cameras, the SmartyCam4 Corsa is designed specifically for racing with integrated telemetry, automatic recording, and optimized file sizes for quick analysis. If you're serious about improving lap times, consistency, and vehicle performance, the AiM Sports SmartyCam4 Corsa delivers the data and video clarity you need to make smarter decisions on and off the track.

AiM MXG 1.3 Strada Color TFT Dash The Full-Size Color TFT Dash For Road Use MXG 1.3 Strada ("street" in Italian) is a beautifully-designed, feature-rich color digital dash display. It is basically the MXG 1.3 without the data-logging function. The MXG 1.3 Strada features a wide 7" High Contrast TFT color screen with great visual impact, configurable to show lap times, RPM, and a huge range of info coming from your Engine Control Unit, analog/digital inputs, pre-defined math channels and an optional GPS08 Module. Programmable multicolor shift and alarm LEDs round out an incredibly powerful package. The MXG 1.3 Strada displays your RPM, selected gear, speed, plus all the data you choose (water temp, oil pressure, trans temp, lap times and much more) in either pre-configured or user-customized pages. Swapping between pages is as easy as pushing buttons. Plus the MXG 1.3 Strada puts a huge amount of control over your car's systems at your fingertips. And you can choose the version with "Street Icon" LEDs in place of the standard LEDs! INPUT & OUTPUT FLEXIBILITY Eight fully configurable analog input channels can sample, log, and display a wide range of temperatures, pressures, and potentiometers (throttle position, steering wheel position, etc). Available only in a CAN/RS232 version for the maximum level of customization and data access. The CAN input allows you to further expand the dash by adding an almost limitless number of AiM CAN Data Hubs (Part No. MC-329, sold separately). These hubs let you connect other inputs such as Lambda Controller (O2), SmartyCam, or even channel expansion hubs, without using any analog channels. A separate CAN output allows you to send messages to your car's existing CAN network, adding to the vehicle system control possibilities! ALARMS & SHIFT LIGHTS The ten multicolored RGB shift lights can be customized to define the max RPM for each single gear. The same flexibility applies to the configurable RGB alarm LEDs: you can configure them to turn on/off depending on analog or digital inputs, ECU values, expansion values, math channels or GPS information (with the optional GPS08). You choose conditions, colors, and select a solid alarm or flashing one (including flash frequency). It's also possible to configure an accompanying text message. DIGITAL OUTPUT The MXG 1.3 Strada features a low-side (switch to ground) digital output that can be configured to activate/deactivate external systems (switch on/off additional lights, cooling fan relays, fluid circulation pumps, etc.) based on those inputs. RACE STUDIO 3 MXG 1.3 Strada is configured using your PC and Race Studio 3. You can create, customize, delete, import and export configurations with all channels, ECU drivers, Math Channels, Display Pages, Digital Output, Alarms, Shift Lights and all the expansions you need. AIM SPORTS MXG 1.3 STRADA DASH TECHNICAL SPECS 9.3" x 5.0" x 1.0" Anodized Aluminum housing Large 7.0" high-contrast color TFT display 800x480 pixel screen resolution Weight 2.1 lbs (950g) Waterproof IP65 AIM SPORTS MXG 1.3 STRADA DASH KIT INCLUDES MXG 1.3 Strada digital dash USB cable 14-pin standard wiring 23-pin connector + contacts Installation CD with Race Studio 3 software All sensors and modules sold separately.

Forgeline RODSTER The Grip Equipped Rodster (pictured in optional Diamond Cut finish) is a bold, salt flat-inspired wheel, with depth, modern engineering, and innovative details representing an evolution of one of the most popular wheel styles in hot rod history. The Forgeline Rodster will update your hot rod or give your late model ride a touch of old school. The Grip Equipped Rodster is a custom made-to-order three-piece wheel that is produced from forged 6061-T6 aluminum centers and heat-treated rim-shells assembled with hidden stainless-steel ARP fasteners and Heli-Coil inserts. And just like any Forgeline wheel, the Rodster is fully customizable in fitment and finish, including center lock applications. Muscular Concave Design Classic Old School Heritage Three-Piece Construction Flat Reverse-Lip Design (Also available with a stepped lip in 19-inch & 20-inch diameters only!) Hidden Stainless ARP Fasteners Heli-Coil Inserts Generous Brake Clearance Forged 6061-T6 Aluminum Heat-Treated Rim Shells Includes Standard Aluminum Center Cap Will Accommodate OE TPMS and Lug Nuts Customizable Fitment and Finish Options Legendary Forgeline Quality and Customer Service