Motocross Exhausts

Dirt bike and motocross exhaust to free up power, cut weight, and sharpen throttle response. Shop Akrapovic, FMF, LeoVince, and Yoshimura slip-ons and full systems for two-stroke and four-stroke machines, stocked in Canada. Free shipping over $279.99.

Slip-on vs full system

A slip-on muffler swaps the rear canister for lighter weight and a stronger note, the simplest upgrade and easy to fit. A full system replaces the header and mid-pipe too for the biggest power and weight gains, and lets you tune the powerband for your track. Match the system to your engine and how much you want to spend.

Two-stroke vs four-stroke

Two-stroke pipes (expansion chamber plus silencer) shape the powerband by design; four-stroke systems focus on flow and weight. Check fitment for your exact make, model, and year before ordering.

Spark arrestors and trail rules

Many trails and crown land require a spark arrestor and a sound limit. Confirm the muffler you choose is arrestor-equipped or accepts one if you ride managed trails.

Frequently asked questions

Does a slip-on add power? A modest gain and weight savings; a full system adds more across the powerband.

Will it fit my bike? Exhaust is model and year specific, check fitment before ordering or ask us.

Do I need a spark arrestor? Many managed trails require one; check your local rules.

Do you offer free shipping in Canada? Yes, on orders over $279.99.

More engine parts in the Motocross Hub, or shop dirt bike air filters.