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! ➡

Engine - Valve Train - Exhaust Valves

524 products
Powersport Superstore is your go-to source for Engine - Valve Train - Exhaust Valves and related parts. Shop our unbeatable selection of Exhaust Valves with top-tier service, fast shipping, and great prices.
Brand Show all Brand
Vehicle Type Show all Vehicle Type
Material Show all Material
Price
  • -
Show all Price
Vehicle Fitment Combos Show all Vehicle Fitment Combos
Hot Cams 8400038-2 Steel Exhaust Valve
$46.60
$46.60
Forged one-piece OEM replacement valveS. Precision machined valve head and seat surfaces. Nitride coated. Induction hardened valve stem tip. Precision polished surface. Compatible with OEM valve ke...
Hot Cams HC00040 Steel Exhaust Valve
$44.28
$44.28
Forged one-piece OEM replacement valveS. Precision machined valve head and seat surfaces. Nitride coated. Induction hardened valve stem tip. Precision polished surface. Compatible with OEM valve ke...
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