Doppler Performance Exhaust

Doppler develops performance exhaust systems, cylinders, drives and engine parts for scooters, mopeds and 50cc motorcycles. Riders tuning small two-stroke machines use Doppler parts to add power and sharpen response.

Created in the late 1980s and based near Nantes in France, Doppler grew from making moped drives and pipes into a respected performance parts brand for two-wheelers. It remains a popular choice for scooter and moped tuning.

Frequently asked questions

What scooters do Doppler exhausts fit? Doppler builds pipes and engine parts for popular 50cc scooters, mopeds and small motorcycles; check each product for its fitment list.

Does a performance exhaust help a 50cc scooter? Yes, on small two-strokes an expansion chamber style exhaust is one of the biggest single power upgrades you can make.

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

Looking for more? Browse our motorcycle parts hub.

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