The M-JET 4 Inch Intake System was developed for Sea-Doo models with Rotax 1503 4-TEC and Rotax 1630 ACE engines. More air, better throttle response, and a sportier sound are the main focus here.
More air for the engine
Thanks to the larger intake path and the high-quality K&N air filter, the engine gets much freer air access than with the stock intake. The engine can breathe more freely and responds more spontaneously to throttle input.
Especially for supercharged engines
Supercharged engines, in particular, depend on a sufficient air supply under high load. This is where the M-JET 4 Inch Intake System shows its strengths, providing a more direct throttle response and a sportier intake sound.
Who it suits
The system is ideal for riders who want more performance, more sound, and a cleanly finished upgrade for their Sea-Doo. The overall riding feel becomes more lively.
Conclusion
If you want to upgrade your Sea-Doo with a Rotax 1503 4-TEC or 1630 ACE, the M-JET 4 Inch Intake System is an upgrade for more air, a more direct throttle response, and a sporty sound.
