Proma exhaust systems are true classics in the scooter tuning scene. Back in the 80s, we admired them in the Rollershop catalog. These systems offer great sound and solid performance for the price.
What makes Proma exhausts special is their great balance between power and sound. They provide strong torque especially in the mid-range, giving your scooter more punch.
If you're looking for an affordable and effective exhaust system, Proma is still a solid choice.