Transform your driving experience with the GPR Tech M3 silencer, combining performance, innovative design and unmatched sound.
Legal exhaust, approved, silencer with removable db killer and specific connecting pipe
GPR exhaust compatible with Cf Moto 650 Gt 2025-2026, M3 Inox, Legal exhaust, approved, silencer with removable db killer and specific connecting pipe
Is the db killer removable?
Alteration of the db killer and associated safety welds/screws violates the product's compliance and makes it illegal for road use.
Is there a removable GPR catalyst?
No
95Db limit for Tyrol / Switzerland
Yes
Silencer shape: Round
No structural modifications to the motorcycle are required for installation in order to use the product in an approved version. It is recommended to read the instructions in the package or the tutorials available on YouTube.
The exhaust has a removable db killer (noise limiter) for racing use; removing the db killer is not ONLY illegal, but the customer assumes responsibility for using the motorcycle as if on the track only, without luggage, without a flashlight and number plate holder or other parts that would conflict with the different gas angle due to the conversion to racing version. Abuse of this situation on the road will result in the loss of the product warranty. From the date of purchase, with the right to repair with return to the GPR factory or the nearest official distributor at the customer's expense.
GPR cannot provide a new silencer instead of the one to be repaired; the customer must agree to refit the original exhaust or wait for the standard time for repair.
M3 INOX, developed through victories in the Moto3 World Championship, made of hand-polished stainless steel, round shape with a diameter of 100mm, supplied with a removable racing grid, CNC machined end caps.
Connector and mounting accessories: this kit includes the specific connector and/or half-collector and the corresponding kit of supports and accessories, allowing for installation without structural modifications.
Original GPR product, developed through extensive experience in the Motorcycle World Championship, offers an innovative design, increased performance, significant weight savings, and improved sound of the motorcycle.
,2 years international warranty
Removable db killers? Altering the db killer welds or tamper-proof screws or removing the fitting is illegal for road use and does not comply with EU guidelines; this is only possible for RACING use on tracks, using the open version on the road is not compliant with traffic regulations on public roads.
WARNING: this item is approved for noise, and the customer must check in advance if the presence of the original catalyst or GPR catalyst is necessary in their country to comply with traffic regulations on the road network and to carry out the annual inspection.
You can use the kit for the official annual inspection.
Mounting recommendations: GPR products are plug and play, but it is still recommended to install the products in a professional workshop; no claims will be accepted for incorrect installations.
The specific homologation certificate is provided, along with the assembly instructions; each silencer carries the homologation code. In case of problems encountered during installation, it is mandatory to stop and suspend the activity, to immediately request information and/or advice from customer service.
Environmental certification Iso14021 zero impact
| Brand | GPR Tech |
| Supplier reference | CF.7.1.M3.INOX |
| Color | inox brossé |
| Color | Silver |
| Gender | Mixed |
| Age group | Adult |