Transform your Ducati Monster 821 with the GPR Tech M3 silencer, combining performance, innovative design, and exceptional sound on the road.
GPR exhaust compatible with Ducati Monster 821 2015-2016, M3 Poppy, legal exhaust, approved, silencer with removable db killer and specific link pipe.
Is the Db killer removable? Altering the db killer and the associated safety welds/screws violates product compliance and makes it illegal for road use.
Is there a removable GPR catalyst? No.
Silencer is round-shaped.
Tip is brushed stainless steel colour.
Legal exhaust, approved, silencer with removable db killer and specific link pipe.
M3 POPPY Impact Zero approved silencer, developed from victories in the Moto3 world championship, made of stainless steel with a carbon look, round shape with a diameter of 100mm, supplied with a removable racing grille, CNC machined ends, road approved.
Connection and mounting accessories: this kit includes specific connection and/or the half-collector and the corresponding kit of brackets and accessories, which allow installation without structural modifications.
Original GPR product, developed from extensive experience in the World Motorcycle Championship, offers an innovative design, improved performance, significant weight savings and an enhanced sound of the bike.
Are db killers removable? Altering the db killer welds or anti-tamper screws or removing the mounting is illegal for road use and non-compliant with EU directives; this is only possible for RACING use on circuits, using the open version on the road does not comply with road traffic regulations.
WARNING: this item is approved for noise, the customer must check in advance if the presence of the original catalyst or GPR catalyst is necessary in their country to comply with road traffic regulations and to carry out the annual inspection.
You can use the kit for the official annual inspection.
Installation recommendations: GPR products are plug and play, but it is still recommended to have the products installed in a professional workshop; no claims will be accepted in case of incorrect installations.
A specific approval certificate is provided, along with installation instructions, each silencer has an approval code. In case of issues encountered during installation, it is mandatory to stop and suspend activity and to immediately request information and/or advice from customer service.
Is it limited to 95Db for Tyrol and Switzerland? No, but this limit is only required for local citizens and not for tourists.
No structural modifications of the bike are required for installation 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 features a removable db killer (noise limiter) for racing use; removing the db killer is not ONLY illegal but the customer assumes the responsibility of using the bike as if on the track only, without luggage, without flashlight and number plate holder or other parts that would conflict with the different gas angle resulting from the conversion to racing version. Abuse of this situation on the road will result in the loss of product warranty. From the 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 in place of the one to be repaired; the customer must agree to reinstall the original exhaust or wait the standard time for the repair.
| Brand | GPR Tech |
| Supplier reference | D.114.M3.PP |
| Color | carbone look |
| Color | Black |
| Gender | Mixed |
| Age group | Adult |