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• Ultra-lightweight Carbon Mix Shell
• Smaller Shell for Youth Fit
• Top Air Intake and Chin Bar Vents – compatible with forced air accessories
• Plush, Color-Matched, Fire Retardant Interior
• Removable/Washable Color-Matched 30 Series Cheek Pads & Crown Liner
• Z-21 Series 2.5mm Clear Shield with Tear-Off Posts (Compatible with 12 • 1/8” banana-style tear offs or Z-Optics P208Z)
• M6 Inserts for Head & Neck Restraints
• Snell CMR2016 & SFI 24.1

• Adjustable metering block for 2-barrel HP models
• For carburetor P/N 0-80787-1
• Can be recalibrated and used on 0-80583-1
• Use bleed kit P/N 36-322

• Open face helmet featuring ultra-lightweight Premium carbon composite shell
• Fast Removable Carbon Half Chin Bar (HCB) quickly and easily detachable to ensure fast access to breathing ways 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

• Ultra-lightweight Carbon Mix Shell
• Smaller Shell for Youth Fit
• Top Air Intake and Chin Bar Vents – compatible with forced air accessories
• Plush, Color-Matched, Fire Retardant Interior
• Removable/Washable Color-Matched 30 Series Cheek Pads & Crown Liner
• Z-21 Series 2.5mm Clear Shield with Tear-Off Posts (Compatible with 12 1/8” banana-style tear offs or Z-Optics P208Z)
• M6 Inserts for Head & Neck Restraints
• SNELL CMR2016 & SFI 24.1

Have a worn, damaged, or missing fuel cell cap gasket? RCI has an excellent solution with their fuel cell cap gasket replacements.

• 2-1/2" o-ring for fuel cell caps
• Replacement for RCI-7032C fuel cell cap
• Made from durable Viton material, a high-tech elastomer designed for extreme heat, oil, and chemical resistance

Stilo ST5 GT carbon helmets are redesigned shells that optimize shell size, airflow, visibility, and weight, which means you get a better fit with more visibility in a comfortable-to-wear helmet. Plus, the carbon helmets are 50/60g lighter thanks to Stilo's Puro Super Smooth technology—a superior finish that removes the need for lacquer, and also saves weight. Stilo ST5 GT carbon helmets are available in a range of sizes, and all are Snell SA2020 and FIA 8859 certified.

Features:
• Two separate shell sizes for a better-fitting helmet that's lighter
• Eye port on all ST5 helmets is taller than the previous ST4
• Much larger visor than previous models and opens past the line of sight
• 3mm clear visor for the absolute best in protection
• Use of ear bud-style earphones with an optional adapter
• Integrated electronics jack is positioned far enough away from the HANS post anchor, making the use of the jack trouble-free, even when the HANS is worn
• Wiring is all positioned safely and conveniently behind the padding to be transparent to the user
• Standard ear cushions
• Earmuffs provide a significantly quieter environment for the driver by aurally isolating the ear
• EPS cheek pads provide the best in lateral crash safety, while retaining the functionality of the earmuffs to provide a comfortable aural environment for communication
• The pressure upon the head can be adjusted by replacing the special foam rubber pads placed between the earmuff and the helmet
• Earmuff's unique shape ensures they stay in place and do not make the helmet difficult to put on or take off
• All Stilo closed faced helmets come ready for integrated electronics, air supply, and hydration or any combination of the three, and all integrate seamlessly with the ST5
• M6 nut pre-installed for easy FH

• Fuel log for 2-barrel carburetors
• -08 AN male inlet
• 1/8" NPT pipe fuel pressure port
• Aluminum, Black anodized finish

• Sophisticated, ultra-lightweight open-faced helmet with ZeroNoise® electronics included
• Open face helmet featuring ultra-lightweight Premium carbon composite shell
• Fast Removable Carbon Half Chin Bar (HCB) quickly and easily detachable to ensure fast access to breathing ways 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)
• ZN WW audio system features integrated electronics inside the helmet with adaptive noise cancelling technology for improved WIRED communication ZN WW audio system provides wireless connectivity inside and outside the car, with seamless transition between Wired and Wireless mode, and professional audio quality
• 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
• Factory installed Hans anchors as original equipment
• Adjustable sunscreens available as accessories in various colors to ensure optimal visual comfort

• Holley Throttle Body Gasket
• For Model 2300 Carburetor
• Sold each