New to Powersport Superstore? Try our Year-Make-Model search and find the right parts for your ride by clicking "My Garage" on the upper-right! ➡

Helmets - Helmet Accessories & Replacement Parts

5861 products
Protect your dome with DOT-approved helmets for dirt, street, and trail.
Shoei Top Air Outlet for GT-Air Helmets - Black/Black
$39.07
$39.07
Replacement Top Air Outlet for GT-Air model helmet.
Shoei Aero Edge Spoiler 2 Trajectory for X-Twelve Helmet - TC-2
$89.99
$89.99
Replacement Aero Edge Spoiler 2 for X-Twelve Helmets.
Shoei Top Air Outlet for Neotec Helmets - Wine
$42.24
$42.24
The vent is held on the helmet with adhesive tape, which is included..
Shoei Top Air Outlet for Neotec Helmets - White
$42.24
$42.24
The vent is held on the helmet with adhesive tape, which is included..
Shoei Aero Edge Spoiler 2 Trajectory for X-Twelve Helmet - TC-5
$89.99
$89.99
Replacement Aero Edge Spoiler 2 for X-Twelve Helmets.
Shoei Upper Air Intake for Neotec Helmets - Black
$39.07
$39.07
Includes base, shutter, and 3 screws..
Shoei CW-1 Shield - Hi Def
$81.52
$81.52
CW-1 HI DEF Pinlock shield.
Shoei Qwest Upper Air Intake Vent - Brilliant Yellow
$29.49
$29.49
Replacement Upper Air Intake for Qwest Model Helmet.
Shoei Aero Edge Spoiler 2 Trajectory for X-Twelve Helmet - TC-1
$89.99
$89.99
Replacement Aero Edge Spoiler 2 for X-Twelve Helmets.
Shoei CW-1 Shield - Dark Smoke
$74.99
$74.99
Specially designed to install on shields with built-in pins, the PINLOCKFog-Resistant Lens transforms your single shield into a dual shield that will resist any amount of fog buildup. With ProSeal ...
Shoei Aero Edge Spoiler2 for X-Twelve Kagayama4 Helmet - TC-2
$89.99
$89.99
The spoiler is held on the helmet with adhesive tape, which is included with the spoiler..
Shoei Multitec Face Cover Screw for Aero Vent
$26.32
$26.32
Replacement Face Cover Screw.
Shoei Air Mask for X-Eleven, RF-1000, TZR Helmets
$43.73
$43.73
Fits over nose and chin to prevent exhaled air from fogging shields.
Shoei Ear Cover for Shoei Helmet - LG-2XL
$39.07
$39.07
Replacement Ear Cover for Shoei Helmet.
Shoei VFX-DT Forehead Vent - Black
$26.32
$26.32
Replacement forehead Vent.
Shoei Pinlock Evo Lens
$45.28
$45.28
Replacement Evo Lens.
Shoei Sleek Visor for VFX-W Krack Helmet - TC-2
$79.99
$79.99
Comes with mounting screws and visor sticker..
Shoei CNS-2 Spectra Shield w/ Pinlock Pins for Hornet X2- Chrome
$115.16
$115.16
Replacement Spectra shield with Pinlock Pins for the Hornet X2 helmet.
Secure, Trusted, and Encrypted

Protected by industry-leading 256-bit SSL encryption and backed by Shopify’s PCI DSS–compliant infrastructure. Every page, click, and transaction is encrypted and monitored for threats — so you can shop with confidence knowing your data stays protected.

Parts for Every Machine

We stock aftermarket parts, gear and accessories for motorcycles, ATVs, UTVs, snowmobiles, personal watercraft, and even performance cars — all backed by expert support and live inventory.

Real-Time Fitment Accuracy

Search by Year, Make, and Model with confidence. Our proprietary vehicle fitment system ensures you’re only shown what fits — no guesswork, no returns — just parts that fit.

Fast, Trackable Shipping

We ship from over 20 U.S. warehouses — often same or next business day. Every order includes tracking and transparent fulfillment updates from start to finish, all processed through a secure, encrypted checkout.

Quick Links

Ride With Us. Stay Connected.

Follow us for real-time fitment updates, gear drops, and pro tips from the garage. No spam, just parts, tech, and news for riders like you.

Your Garage

Add a Vehicle