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Browse superchargers, camshafts, valve train components, intake upgrades, cooling accessories, impellers, ride plates, and engine components organized around how riders build and upgrade their PWCs.
Shop Our CatalogShop proven parts, featured upgrades, new arrivals, and sale items selected for serious PWC builds.
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Calas Performance started on the water, not in a warehouse. Our parts are developed alongside riders who compete, tune, and push Sea-Doo and Yamaha platforms past stock limits every season. When we spec a billet camshaft, an intercooler, or a supercharger kit, it's because we've tested what the alternatives do to an engine under race conditions. We carry what works. We've seen what doesn't. That's the difference between a parts store and a performance shop.
Our StoryPicking the wrong part for your platform costs money and time. Our Build & Fitment guides help riders match Sea-Doo and Yamaha WaveRunner parts by model year, engine platform, and upgrade path. Whether you're replacing worn components, planning a supercharger rebuild, or choosing the right supporting parts for your next performance upgrade, start here. No guesswork. No forum digging.
Build Guides and TipsFollow the latest PWC builds, race prep, product installs, and shop updates from Calas Performance.
Ultimate Sea-Doo Upgrades: iDF Delete, Tunnel Reinforcement & Calas Performance ModsJul 12, 2026
JP Racing NC Meet & Greet 2026 | Epic Group Jet ski Ride & VIP Behind the ScenesJun 28, 2026
Closest Race of FuelTech HydroDrags 2026?! | Day 2 Sea-Doo Class & Unlimited ClassJun 15, 2026
World's Fastest Sea-Doo? | FuelTech HydroDrags 2026 Day 1Jun 7, 2026
Best Sounding Exhaust for the Sea-Doo RXT-X 325? | RIVA Dual Exhaust Install & ReviewMay 17, 2026We do not stock everything, and we do not chase trends. Every brand you see here has been selected for a reason: consistent performance, proven reliability, and real results on the water. These are the components riders trust when speed, control, and durability actually matter. If it does not hold up under pressure, it does not make it onto this site.
(Translated by Google) Sensational products of the highest quality, meeting the needs of the nautical world, not to mention the great friendliness. (Original) Sensacional produtos de altíssima qualidade atendendo as necessidades dentro do mundo náutico sem falar na grande simpatia
Google Review
Great service, really good quality. Honest owner. Glad to have business with Calas Performance.
Google Review
They know what to do!!
Google Review
Calas is awesome love your YouTube channel hope to see you soon 🤙🏼
Google Review
Thank you for taking a few minutes to talk to me on the phone regarding the issues I’m having with my Sea Doo. Love your videos!
Google Review
Ive been renting out seadoos for 27 years in Canada so I know a bit lol I follow Calas on youtube and he sure has fantastic mechanical tips and lots of knowledge Also my buddies who are amazing watercraft technichins in west palm beach and say wonderful things about this Calas guy.. Calas Please post some supercharger rebuilding videos on the seadoo 300 chargers :) and keep up the good work... https://www.wavelineseadoorentals.ca/
Google Review
