Helmet Top Air System for ST5 Helmets [Non-Adjustable, Round Connector, Large Shell]

Name: Helmet Top Air System for ST5 Helmets [Non-Adjustable, Round Connector, Large Shell]
Brand: STILO HELMETS
SKU: 858-YA0859
Price: 169.95 USD
Availability: InStock

^$169⁹⁵

Ships on 10/29/2026

Lowest Price Guarantee

Helmet Top Air System for ST5 Helmets

Fits ST5 Large Shell Helmets

Non-Adjustable Top Air System

Small Aluminum Round Connector

Sold Individually

This ST5 Top Air System fits Stilo ST5 large shell helmets. It routes fresh air into the helmet to help keep the driver cool.

Stilo YA0859 ST5 Top Air System Features:

Non-adjustable top air system
Small aluminum round connector
Fits ST5 large shell helmets
Sold Individually

Part TypeHelmet Air Intake

BrandSTILO HELMETS

Package Height2.75

Package Width3.0

Package Length10.0

Weight0.175 PG

Part CategoryPerformance Parts

Adjustable OptionNo

SizeLarge

Connection TypeRound

QuantitySold Individually

Part FitmentUniversal

Vendor Part NumberYA0859

Package Qty1

Package TypeEA

No Questions

No Reviews

Some parts are not legal for use in California or other states with similar laws / regulations

Helmet Top Air System for ST5 Helmets [Non-Adjustable, Round Connector, Large Shell]

Stilo YA0859 ST5 Top Air System Features:

⚠️ Warning

Motor Vehicles

Tools

Electrical Cords