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CMS Performance Sub Strap + Lap Belt Mount for BMW This mount fits BMW cars (2008+), driver or passenger side (Does not fit 2007 or earlier BMW's) The Best Way to Mount Harness Lap and Sub Belts in Your BMW  The CMS Performance Sub Strap + Lap Belt Mount is designed to be installed and used with your factory BMW seats, giving you strong, secure mounting points for your 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 BMW 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 for BMW Details: Manufacturer: CMS Performance Manufacturer part no.: CMS-SL-001 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

Sparco RW-4 Nomex Shirt The RW-4 line of undergarments are designed to provide both comfort and protection. The Sparco RW-4 features soft-touch interlock fabric in the line's long-sleeved shirts, pants, balaclava, and mid-calf socks. This Sparco RW-4 Nomex undershirt is available in sizes Small through XX-Large. The RW-4 shirts are regular (i.e., not compression) fit. The entire Sparco RW-4 line is FIA 8856-2018 approved. Sparco RW-4 Nomex Underlayer Shirt Details Manufacturer: Sparco Manufacturer part no.: 001782MBI Soft and comfortable Regular fit FIA 8856-2018 approved

Sparco Rib Vest Pro K3 Kart Racing Rib Protector The Rib Pro Vest K3 rib protector adds protection and padding without adding much bulk. Rib Protector Technology Sparco Impact Technology Anti-vibration and shock absorption technology Sizing Chart

OMP First Nomex Top The OMP First Nomex Top is a premium entry-level racing underlayer designed to provide drivers with essential fire-resistant protection while maximizing comfort and performance. Constructed from high-quality, flame-retardant Nomex® material, this FIA 8856-2018 certified top ensures superior safety in the most demanding racing conditions. The lightweight, breathable fabric offers excellent moisture-wicking properties, keeping drivers cool and dry during intense races. With a regular, ergonomic fit, the OMP First Nomex Top reduces bulk under race suits, allowing for full freedom of movement, making it a perfect choice for both professional and amateur drivers. Advanced Safety. Budget Friendly. The OMP First Nomex Top is part of OMP’s trusted First Collection, combining advanced safety technology with a budget-friendly price point. Designed for compatibility with other OMP fire-resistant underwear and racewear, this top offers excellent value without compromising on safety or comfort. Whether you're preparing for your next track day or competing in high-level motorsports, the OMP First Nomex Top provides the protection and performance you need to stay focused and secure on the track. Entry level fire retardant underwear top with flat seams, shaped neck and raglan sleeves to increase comfort. Regular fit. Details FIA 8856-2018 homologated SFI 3.3 homologated Available in black or white Sizes Small through 2XL

OMP KS-3 MY2026 Kart Racing Shoes The OMP KS-3 MY2026 Kart Racing Shoes are designed for beginner and developing drivers who want lightweight comfort, flexible support, and dependable pedal feel. Built specifically for karting, the KS-3 combines a soft suede upper with breathable mesh inserts and a kart-specific outsole to help new racers feel more comfortable and confident behind the wheel. The forgiving upper adapts to a wide range of foot shapes, while the padded tongue and rear bellow construction improve comfort and ankle mobility. Side reinforcement adds support during braking and cornering, making the KS-3 a practical choice for rental karting, sprint karting, club racing, and recreational driving. Comfort and Control for Developing Kart Racers The OMP KS-3 MY2026 is built around the needs of drivers learning proper braking, throttle control, and pedal transitions. Its lightweight construction helps reduce unnecessary bulk around the foot, while the flexible upper allows natural movement during repeated pedal operation. A kart-specific outsole provides the grip and sensitivity needed to feel changes in brake pressure and throttle input, helping drivers develop smoother and more consistent control. Lightweight Suede Upper The soft suede upper provides a comfortable and flexible fit without sacrificing everyday durability. Its forgiving construction makes the KS-3 suitable for a broad range of foot shapes and helps reduce stiffness during longer practice sessions. Breathable Mesh Inserts Mesh panels improve airflow through the shoe and help reduce heat buildup during extended indoor and outdoor karting sessions. The breathable construction supports greater comfort when driving in warm conditions or completing multiple sessions in one day. Padded Tongue A padded tongue cushions the top of the foot and helps distribute pressure from the laces more evenly. This improves overall comfort and creates a more secure fit without excessive tightness. Flexible Rear Bellow The rear bellow construction allows the ankle and Achilles area to move more naturally during braking and acceleration. This added flexibility helps reduce restriction while maintaining support around the rear of the shoe. Supportive Side Reinforcement Reinforcement along the side of the shoe adds stability during braking and cornering loads. It also improves durability in an area commonly exposed to contact with pedals and kart chassis components. Two-Tone Karting Outsole The two-tone outsole is designed specifically for karting traction and pedal feel. Its low-profile construction helps drivers maintain a close connection with the brake and throttle while providing dependable grip during driving and movement around the paddock. Adult and Youth Sizing The OMP KS-3 MY2026 is available in adult and youth sizing options, making it a versatile choice for new drivers of different ages. Available sizes may vary by color and current inventory. OMP KS-3 MY2026 Features Designed for beginner and developing kart racers Lightweight suede upper Breathable mesh inserts Flexible and forgiving fit Padded tongue for improved comfort Rear bellow construction for ankle mobility Supportive side reinforcement Two-tone karting outsole Dependable pedal grip and sensitivity Suitable for indoor and outdoor karting Available in adult and youth sizing options Ideal for rental, recreational, sprint, and club karting Technical Specifications Product: OMP KS-3 MY2026 Kart Racing Shoes Manufacturer: OMP Product Type: Kart racing shoes Model Year: MY2026 Upper: Lightweight suede Ventilation: Breathable mesh inserts Tongue: Padded construction Rear Construction: Flexible ankle bellow Support: Reinforced side section Outsole: Two-tone kart-specific sole Sizing: Adult and youth options Recommended Use: Rental karting, sprint karting, club racing, and recreational karting Homologation: Not FIA homologated for fire-resistant auto racing use OMP KS-3 Kart Racing Shoe Size Chart Frequently Asked Questions Are the OMP KS-3 MY2026 shoes FIA approved? No. The KS-3 is designed specifically for karting and is not FIA homologated for automobile racing categories that require fire-resistant footwear. What material are the OMP KS-3 shoes made from? The KS-3 uses a lightweight suede upper with breathable mesh inserts to provide flexibility, airflow, and everyday karting durability. Are the OMP KS-3 shoes good for beginner kart racers? Yes. The KS-3 was developed for beginner and developing drivers who need a comfortable, flexible shoe with dependable support and easy pedal feel. Do the KS-3 shoes provide good pedal sensitivity? Yes. The kart-specific outsole is designed to improve pedal feedback and traction, helping drivers feel brake pressure and throttle movement more clearly. Are youth sizes available? Yes. The OMP KS-3 MY2026 is available in both adult and youth sizing options. Availability may vary by color and current inventory. Can the KS-3 be used for indoor karting? Yes. Its lightweight upper, breathable mesh, and flexible construction make it well suited for indoor rental leagues and recreational karting. Can the KS-3 be used for outdoor kart racing? Yes. The supportive construction and kart-specific outsole make it suitable for outdoor practice, sprint karting, and club-level competition. What is the benefit of the rear bellow? The rear bellow improves ankle and Achilles mobility during braking and acceleration while helping the shoe maintain support around the heel. How should OMP KS-3 Kart Racing Shoes fit? The shoes should fit securely around the heel and midfoot without painful pressure points. Leave a small amount of space around the longest toe while wearing the socks normally used for karting. Are the OMP KS-3 shoes fire-resistant? No. These shoes are intended for kart racing and should not be used as a substitute for fire-resistant auto racing shoes where homologated footwear is required. How should the KS-3 shoes be cleaned? Clean the exterior with a soft brush or damp cloth and mild soap, then allow the shoes to air dry naturally. Do not machine wash, soak, or place them near direct heat. Lightweight Comfort for Building Karting Confidence The OMP KS-3 MY2026 Kart Racing Shoes provide beginner and developing drivers with breathable comfort, flexible support, and reliable pedal feel. Their forgiving suede construction, supportive reinforcements, and kart-specific outsole make them a dependable choice for learning, practicing, and competing with greater confidence.

OMP ONE EVO X Race Gloves The OMP ONE EVO X Race Gloves are premium, ultra-lightweight Nomex racing gloves designed to deliver exceptional steering-wheel grip, dexterity, and comfort. Now available at closeout pricing, the ONE EVO X offers professional-level performance for drivers who want a breathable, highly responsive glove at an outstanding value. Pre-curved fingers help the gloves follow the natural shape of the hands while gripping the steering wheel. The lightweight construction reduces bulk and improves sensitivity, making the ONE EVO X a favorite among drivers and the Competition Motorsport team. Lightweight and Breathable Nomex Construction The upper portion of the OMP ONE EVO X is made from an extremely lightweight and breathable flame-resistant material. This construction helps manage heat during demanding races while maintaining the flexibility and close fit needed for precise vehicle control. An elastic wrist stop keeps the glove securely positioned and provides a comfortable fit beneath the cuff of an approved racing suit. High-Grip Silicone Palm The palm, fingers, and ball of the hand feature a raised triangular silicone grip pattern. This high-grip surface provides secure contact with the steering wheel while preserving the dexterity and sensitivity needed to operate switches, paddles, and other cockpit controls. The silicone rubber palm is engineered to maintain dependable grip during intense driving conditions without adding unnecessary thickness or stiffness. OMP ONE EVO X Racing Glove Features FIA 8856-2018 homologated for motorsport competition Extremely lightweight and breathable Nomex construction Pre-curved fingers for a natural driving position Raised triangular silicone grip pattern Silicone grip applied across the palm, fingers, and ball of the hand External seams to reduce internal pressure points Elastic wrist stop for a secure and comfortable fit Excellent steering-wheel sensitivity and dexterity Premium professional-level racing glove construction Closeout pricing while supplies last External Seams and Pre-Curved Fit External seams move bulky stitching away from the inside of the fingers and palm. This design reduces pressure points and creates a smoother, more comfortable interior during extended track sessions. The pre-curved finger construction helps minimize material bunching while holding the steering wheel. This allows the glove to maintain a close fit and helps reduce hand fatigue during long races. Available Colors OMP Evo X Glove Black and Fluorescent Yellow Navy Blue and Cyan Red White Available Sizes OMP Evo X Glove Small Medium Large X-Large FIA 8856-2018 Homologation The OMP ONE EVO X Race Gloves are homologated to the FIA 8856-2018 standard for fire-resistant motorsport apparel. This certification makes them suitable for racing organizations and events requiring current FIA-approved driver gloves. OMP One Evo X Nomex Gloves Sizing Chart OMP ONE EVO X Race Gloves FAQs Are the OMP ONE EVO X Gloves FIA approved?Yes. The OMP ONE EVO X Gloves are homologated to the FIA 8856-2018 standard. Why do these racing gloves use external seams?External seams reduce bulky stitching and pressure points inside the fingers, improving comfort and steering-wheel feel. What type of grip is used on the palm?The palm, fingers, and ball of the hand feature a raised triangular silicone pattern designed to provide secure grip without reducing dexterity. Are the fingers pre-curved?Yes. The pre-curved design follows the natural position of the hands while holding the steering wheel and helps reduce material bunching. Are these gloves breathable?Yes. The ONE EVO X uses an extremely lightweight and breathable flame-resistant upper construction to help manage heat during racing. What sizes are available?Available sizes include X-Small, Small, Medium, Large, and X-Large. Availability may vary because this is a closeout product. What colors are offered?Color options include Black, Black and Fluorescent Yellow, Navy Blue and Cyan, Red, and White, subject to remaining inventory. Are these gloves being discontinued?These gloves are being offered at closeout pricing. Remaining sizes and colors are limited to available inventory.

Chillout Systems Club Series Cooling Shirt   The goal with the Club Series cooling shirt is to provide drivers with most comfortable driver cooling shirt on the market, maintaining safety and comfort at an affordable price. Chillout nailed it! The Club Series is an entry level cooling shirt, but don't let that fool you. It's made from dual layers of soft stretch cotton concealing a strategically structured layer of thermal conductive cooling veins that target the most vital region of the body – the core.  They are designed to work with Chillout's incredible refrigerant-based Quantum Cooling system but work equally well with icewater-based systems like Coolshirt or F.A.S.T.  The Club Series shirt has cooling efficiency similar to other brands, but in a high-quality, custom designed shirt with the cooling veins hidden between two ultra thin layers of stretch fabric. The stretch fabric is crucial to holding the cooling veins close to the body where heat exchange takes place. With cooling veins constructed of a matte fire-resistant, self-extinguishing compound developed by the US military, this cooling shirt is rugged and durable, perfect for racing, HPDE, or test days..  Featuring dry-release hose connectors, spillage isn’t an issue because the fluid stops when disconnected. ADD CONNECTORS For maximum adaptability, Chillout shirts do not come with connectors. Choose the Chillout Dual Prong connector to connect to a Chillout Systems Quantum Cooler. You can purchase Coolshirt male connectors (sold separately) to hook up to your Coolshirt cooler.    

PFC 7754.11.16.44 Brake Pads Fits the Following Calipers: Caliper Manufacturer: Caliper Model: AP Racing SC100 Mark Williams 81100 82100 Outlaw 2800 Bridge Wilwood Dynalite w/ Bridgebolt NDL w/ Bridgebolt One of PFC's newest offerings, Performance Friction 7754.11.16.44 racing brake pad set fits many popular AP Racing and Wilwood bridge-bolt calipers. Brake Pads Details: Manufacturer: Performance Friction Manufacturer part number: 7754.11.16.44 Compound: 11 Street or Race: Race Thickness of backing plate and pad material: 16mm Quantity in box: 4 pads PFC 11 Compound Details: 11 Compound is a new generation sprint and medium distance friction —the ultimate in control, with superior disc conditioning. 11 compounds were developed from the 01 compound with improved bite, modulation, and release characteristics. It is ultra smooth and developed to reduce wheel locking at the end of a stop. Brake with confidence—brake with ultimate control and modulation. For many applications, 11 will replace the venerable 01 compound. The PFC 11 compound’s wear is par with PFC’s legendary 01 compound. Virtually zero taper wear when raced in a properly designed race caliper.

Sparco Rookie Kart Racing Suit The Sparco Rookie Kart Racing Suit is an entry-level karting suit built for new racers, youth drivers, indoor karting, and recreational karting events where CIK-FIA approval is not required. Designed with Sparco’s proven racing DNA, the Rookie delivers lightweight comfort, clean styling, and dependable mobility at an excellent value. Built with a light, abrasion-resistant single-layer outer fabric, the Sparco Rookie is ideal for drivers who want a comfortable karting suit without unnecessary bulk. Underarm elastic inserts and a lower back stretch panel help improve movement in the seated driving position, giving developing drivers the comfort they need to stay focused on track. Entry-Level Comfort With Sparco DNA The Sparco Rookie Kart Racing Suit is a smart choice for aspiring racers who are just getting started in karting. Its lightweight construction helps reduce fatigue, while the relaxed ergonomic fit allows the driver to move naturally behind the wheel. As part of the Sparco kart racing suit lineup, the Rookie gives drivers a professional look and comfortable feel while remaining accessible for indoor karting, practice days, and non-homologated karting events. Key Features Designed for karting events where CIK-FIA approval is not required Ideal for indoor karting and recreational kart racing Lightweight single-layer construction Abrasion-resistant outer fabric Underarm elastic inserts for improved mobility Lower back stretch panel for seated driving comfort Comfortable ergonomic fit Available in sizes XS through XXL Excellent value for new and developing kart racers Designed For Indoor And Recreational Karting The Sparco Rookie was created for karting situations where full CIK-FIA approval is not required. That makes it a strong option for indoor karting centers, arrive-and-drive events, recreational karting, rental kart leagues, and entry-level drivers who want their own racewear instead of using track rental gear. This suit is not designed for auto racing and does not replace an FIA or SFI fire-retardant racing suit. It is intended specifically for karting use where lightweight comfort, mobility, and abrasion-resistant construction are the main priorities. Sparco Rookie Kart Racing Suit Technology Light single-layer construction Abrasion-resistant outer fabric Underarm elastic inserts Lower back stretch panel Comfort-focused karting fit Designed for non-CIK-FIA karting applications Frequently Asked Questions Is the Sparco Rookie Kart Racing Suit CIK-FIA approved? No. The Sparco Rookie is designed for karting events where CIK-FIA approval is not required, such as indoor karting and recreational kart racing. Is the Sparco Rookie fireproof? No. The Sparco Rookie is a karting suit and is not a fire-retardant auto racing suit. Auto racing requires FIA or SFI fire-rated racewear depending on the event rules. Who is the Sparco Rookie best for? The Rookie is best for new kart racers, youth drivers, indoor karting participants, rental kart leagues, and recreational drivers who want a lightweight and comfortable Sparco karting suit. What is the Sparco Rookie made from? The suit uses a lightweight single-layer abrasion-resistant outer fabric designed for comfort and ease of movement in karting applications. Does the Sparco Rookie have stretch panels? Yes. It includes underarm elastic inserts and a lower back stretch panel to improve comfort and mobility in the seated karting position. What sizes are available? The Sparco Rookie Kart Racing Suit is available in sizes XS through XXL. Can I use this suit for auto racing? No. The Sparco Rookie is not designed for auto racing. It is intended for karting use where CIK-FIA approval is not required. Sparco Rookie Karting Suit Sizing Chart

AiM Sports Position Sensors Add the appropriate AiM Sports Position Sensor to your AiM vehicle data acquisition set-up to retrieve exactly the information you need to maximize your performance and take your racing to the next level! All sensors have a 30cm (12 in.) cable length Note: sensors typically take 3 to 5 business days to ship.

Stilo ST5 & ST 5.1 Helmet Owner's Kit The Perfect Accessories For Your Stilo ST5/ST5.1 Helmet This kit has everything you need to get the most out of your Stilo ST5 or ST5.1 helmet, including a Stilo Race Gear Bag to keep your helmet, HANS device, and other racing gear safe and secure. Plus the proper care products to ensure your helmet and visor stay clean, fresh, and last for years. What Makes Up the Stilo Helmet Owner's Kit? Stilo YY0070 Race Gear Bag fits your Stilo ST5 or ST5.1 helmet, most brands of head-and-neck restraints, and other track-day gear. Acrysol* shield cleaner, the only cleaner recommended by Stilo for use with their helmet shields Molecule Refresh 16 oz. spray gets the funk out and keeps your helmet looking & smelling fresh * Note: Acrysol is only safe to use on Stilo ST5 and ST5.1 shields. It should not be used on Stilo ST6 shields or other helmet brands.

Stilo ST6 Helmet Shield Visors Colorful Anti-Fog/Anti-Scratch Shields for Your Stilo ST6 (non-ABP) Helmet These Stilo visors are a great way to add some color to your racing life! Stilo offers a wide variety of shield options including many popular iridium colors. All Stilo shields have an anti-fog and anti-scratch coating and are made for a perfect fit on your Stilo ST6 helmet (both the GT and N "naked" versions). Stilo ST6 shields are available in two levels of tint (medium or dark) and several exterior finishes included silver mirror and many different iridium colors.

Ferodo FCP0586 Brake Pads Ferodo FCP0586 Brake Pad Fitment Guide (FMSI D427) Make Model Build (Year) Front Rear Opel Astra F 2.0 GSI 16V 91 - 98 X Opel Calibra 2.0i 16V 90 - 94 X Opel Kadett E 2.0 GSI 16V 88 - 91 X Ferodo DS2500 Compound Details Although we always recommend using a dedicated race pad for the track, the DS2500 is one of the best hybrid street/track pads on the market. It features the moderately high bite and solid fade resistance of a track pad, with the relatively low dust and noise levels of a street pad. When used as a street pad, it can produce some squeal on certain vehicle platforms. If you drive aggressively on the street, do some canyon runs, autocross, and maybe some light track duty on street tires, the DS2500 is tough to beat. The Ferodo DS2500 is one of the most popular performance brake pad compounds for drivers who want strong braking on the street and dependable performance at the track. If you are looking for a street and track brake pad with excellent cold bite, low noise, and impressive fade resistance, the DS2500 is a proven choice. The DS2500 delivers confident pedal feel, consistent stopping power, and better high-temperature performance than typical street pads. It is an excellent option for spirited driving, autocross, HPDE, and dual-purpose performance cars. Strong cold bite for street use Low noise when properly bedded Excellent fade resistance for a dual-purpose pad Great match for performance street tires Best for: drivers who want a versatile Ferodo brake pad for daily driving, canyon runs, and light to moderate track use without giving up refinement. Note: DS2500 is a race-derived compound and may produce more dust than an ordinary OEM street pad. Ferodo DS3000 Brake Compound Details The predecessor to DS1.11, DS3000 offers high initial bite with excellent feel and release. Popular among rally teams, DS3000 has a relatively low cold temperature threshold while still offering high temp stability for tarmac. DS3000 is very easy on discs at the expense of pad wear. Ferodo FCP0586 Comparison Chart Out of all the pad compounds we've ever tested, from all manufacturers, the Ferodo DS3.12 shows the flattest torque curve across the broadest temperature range. That means on every turn, on every track you drive, on every lap, your brake pedal is going to feel almost exactly the same, providing tremendous consistency and repeatability. The DS3.12 has a higher mu (µ) than Ferodo's other compounds, so not as much pedal pressure is required to initiate the desired response. It is also un-fadable, showing no drop in performance at any temperature your brakes will ever see. Ferodo FCP0586 Coefficient of Friction (Mu) Comparison Chart In dyno testing, the Ferodo DS3.12 has shown superior wear rates to the other Ferodo compounds, while remaining kind to brake rotors. We believe the Ferodo DS3.12 will become the gold standard by which other race compounds will be judged. Ferodo FCP0586 Operating Temperature Comparison Chart **Designed for use with iron brake rotors only. Not for use with carbon-ceramic rotors.**

MP-1633F GiroDisc Magic Pads for Mk7 Golf R Front, incl. wear sensor Cleaner, Quieter Street Braking with Confident Initial Bite GiroDisc Magic Pads are designed as a street-focused upgrade for drivers who want less dust, less noise, and a stronger initial bite than many factory-style alternatives. GiroDisc positions them as a practical solution for squeaky, dusty performance brake setups. The MP-1633F listing is configured for Mk7 Golf R Front, incl. wear sensor. Use the SKU, axle position, caliper reference, and application wording together when confirming the correct brake pad option for your vehicle or brake setup. Brake Pad Application Magic Pads for Mk7 Golf R Front, incl. wear sensor Magic Pads Brake Pad Features Street-oriented semi-metallic pad design Built to reduce unwanted brake noise Lower dust focus compared with many factory-style pads Strong initial bite for confident street pedal response Fitment Notes Brake pad fitment can depend on the caliper, conversion kit, rotor package, or exact pad-shape requirement. Review the application wording carefully and confirm compatibility before ordering, especially for race compounds and iron-conversion applications. MP-1633F GiroDisc Magic Pads for Mk7 Golf R Front, incl. wear sensor FAQs What problem are GiroDisc Magic Pads designed to solve?GiroDisc presents Magic Pads as a street-friendly solution for drivers looking to reduce brake squeal and dust while keeping strong initial bite. Is MP-1633F the correct pad listing for Mk7 Golf R Front, incl. wear sensor?This listing is specifically labeled for Mk7 Golf R Front, incl. wear sensor. Confirm the vehicle, caliper, rotor conversion, or pad-shape requirement before ordering. Why does this brake pad listing use the SKU MP-1633F?The SKU identifies the exact GiroDisc or Raybestos pad application listed here, which helps match the correct compound and shape to the braking setup. Should I confirm fitment before purchase?Yes. Brake pad selection can vary by caliper, rotor conversion, pad shape, and axle position, so verify the application details against your setup before ordering. Choose the brake pad compound and application that best matches your car, braking system, and intended use.

Motorola to IMSA Helmet Cable with Built-In Push To Talk (PTT) Racing Radios Motorola adapter cable that lets you plug directly into your Motorola hand held radio's two pronged connection to your IMSA helmet kit. Using the built in Push To Talk (PTT) you can also use this cable as an emergency car harness. It is shorter, but will work perfectly. Motorola to IMSA Helmet Cable with Built-In Push To Talk (PTT) Details: Manufacturer: Racing Radios Manufacturer part number: RHA-950 Connection 1: Motorola 2 prong male Connection 2: IMSA female Coli cord: Yes Weatherproof: Yes Momentary PTT: Yes Who would use this cable? Anyone who would like to communicate with their team captain, crew or other driver while fully suited. You will see this cable used with the driver getting into the car to get the final vehicle health updates before going out for their stint. The Motorola to IMSA Helmet Cable with Built-In Push To Talk (PTT) is a great track side item used by pros and amateur drivers alike. If You have a Motorolla 2 pin handheld radio and want to connect to your wired helmet, this is the adapter harness. Simply connect your IMSA (4C) cable from your helmet into the Racing Radios RHA-950 and have perfect communication. The built in PTT (push to talk) button mounted on the belt clip allows for easy transmit control. If your helmet cord is short, non-coiled, or other than IMSA 4C you may need an adapter or extension cable.