GPR Exhaust Ducati Monster 821 2017-2020 e4 M3 Inox DB Killer Slip-on
GPR Exhaust Ducati Monster 821 2017-2020 e4 M3 Inox DB Killer Slip-on


Body color: Brushed Titanium
Endcaps Silencer Color: Matt Black
Contains DB Killer?: YES
DB Killer
Slip-on
Not approved for Italy, Germany, France, Spain, Austria, Switzerland and Singapore
Full system homologated for non-eu markets
GPR Exhaust System Ducati Monster 821 2017-2020 e4 Full system homologated for non-eu markets M3 Inox
PLEASE NOTE; this product is approved without a catalyst so it CANNOT be used in Italy, Germany, France, Spain, Austria, Switzerland and Singapore, complaints or replacement requests will NOT be accepted for orders sent to these countries. For installation, no structural modifications to the motorcycle are necessary for use of the product in the approved version. It is recommended to read the instructions in the package or the tutorials visible on youtube. The Exhaust has a removable dbkiller (noise limiter) for racing use, removing the dbkiller for road use is not ONLY illegal, but the customer assumes the responsibility to use the motorcycle as only on the circuits. Using the exhaust with the dbkiller removed may also cause heat damage to luggage, rear indicators and licence plates. Claims arising for these types of damage will not be honoured if the db killer had been removed. It is the owners responsibility to make appropriate checks. The warranty is two years from purchase, with the right to repair, which can also be sent directly to the GPR factory or to the nearest official distributor at the customer's expense. GPR cannot supply a new muffler to be used while the other is being repaired, the customer must agree to refit the original exhaust or wait for the standard time for repair.
M3 INOX, developed thanks to the victories in the Moto3 World Championship, made of hand-brushed stainless steel, round shape with a diameter of 100mm, supplied with a removable racing grille, CNC-machined bottoms.
Assembly: this kit includes the specific link pipe, with relative flanges, bushings, brackets and any screws, which allow installation without structural changes, the installation involves the elimination of the catalyst and therefore is not suitable for official overhauls
This item is sold without catalyst and with removable dbkiller, use on the road in the open version does not comply with the regulations governing circulation on the public road network
Recommendations for assembly: GPR products are plug and play, but it is still recommended to install the products in a professional workshop, no complaints will be accepted in case of do-it-yourself installations
Original GPR product, developed thanks to experience in the world championship, offers an innovative design, improved performance, effective weight savings and a full-bodied sound.
Made in Italy, 2 Years of international warranty
The use of sports items may require in some cases the remapping of the valve exclude control unit, especially in the presence of further modifications such as the installation of a sports filter
If you buy online, it is recommended to buy the product from a seller in YOUR NATION to make sure that the item arrives with the correct approvals that must also comply with local legislation. Make sure before purchasing that the seller is trustworthy and offers the items for your road network.

Not approved for Italy, Germany, France, Spain, Austria, Switzerland and Singapore
GPR Exhaust Ducati Monster 821 2017-2020 e4 M3 Inox DB Killer Slip-on
GPR Exhaust Ducati Monster 821 2017-2020 e4 M3 Inox DB Killer Slip-on


Body color: Brushed Titanium
Endcaps Silencer Color: Matt Black
Contains DB Killer?: YES
DB Killer
Slip-on
Not approved for Italy, Germany, France, Spain, Austria, Switzerland and Singapore
Full system homologated for non-eu markets
GPR Exhaust System Ducati Monster 821 2017-2020 e4 Full system homologated for non-eu markets M3 Inox
PLEASE NOTE; this product is approved without a catalyst so it CANNOT be used in Italy, Germany, France, Spain, Austria, Switzerland and Singapore, complaints or replacement requests will NOT be accepted for orders sent to these countries. For installation, no structural modifications to the motorcycle are necessary for use of the product in the approved version. It is recommended to read the instructions in the package or the tutorials visible on youtube. The Exhaust has a removable dbkiller (noise limiter) for racing use, removing the dbkiller for road use is not ONLY illegal, but the customer assumes the responsibility to use the motorcycle as only on the circuits. Using the exhaust with the dbkiller removed may also cause heat damage to luggage, rear indicators and licence plates. Claims arising for these types of damage will not be honoured if the db killer had been removed. It is the owners responsibility to make appropriate checks. The warranty is two years from purchase, with the right to repair, which can also be sent directly to the GPR factory or to the nearest official distributor at the customer's expense. GPR cannot supply a new muffler to be used while the other is being repaired, the customer must agree to refit the original exhaust or wait for the standard time for repair.
M3 INOX, developed thanks to the victories in the Moto3 World Championship, made of hand-brushed stainless steel, round shape with a diameter of 100mm, supplied with a removable racing grille, CNC-machined bottoms.
Assembly: this kit includes the specific link pipe, with relative flanges, bushings, brackets and any screws, which allow installation without structural changes, the installation involves the elimination of the catalyst and therefore is not suitable for official overhauls
This item is sold without catalyst and with removable dbkiller, use on the road in the open version does not comply with the regulations governing circulation on the public road network
Recommendations for assembly: GPR products are plug and play, but it is still recommended to install the products in a professional workshop, no complaints will be accepted in case of do-it-yourself installations
Original GPR product, developed thanks to experience in the world championship, offers an innovative design, improved performance, effective weight savings and a full-bodied sound.
Made in Italy, 2 Years of international warranty
The use of sports items may require in some cases the remapping of the valve exclude control unit, especially in the presence of further modifications such as the installation of a sports filter
If you buy online, it is recommended to buy the product from a seller in YOUR NATION to make sure that the item arrives with the correct approvals that must also comply with local legislation. Make sure before purchasing that the seller is trustworthy and offers the items for your road network.

Not approved for Italy, Germany, France, Spain, Austria, Switzerland and Singapore