GPR Tech Silencer for Approved Motorcycle Furore Evo4 Aprilia Shiver 900 2017-2020

GPR exhaust compatible with Aprilia Shiver 900 2017-2020, Furore Evo4 black, Pair of approved exhausts, supplied with removable db killer and specific connections.
Is the Dbkiller removable? Altering the db killer and the associated security welds/screws violates product compliance and makes it illegal for road use.
Is there a removable GPR catalyst? No.
Silencer in Oval shape.
Mouthpiece in Matte Black.
Pair of approved exhausts, supplied with removable db killer and specific connections.
Series of silencers FURORE NERO EVO4, made with a black aluminum body and Avional caps obtained by CNC machining, painted with a ceramic treatment for high temperatures, elliptical shape 90x120mm.
Mounting bracket and accessories: this kit includes the specific connecting pipe and/or the half-collector and the corresponding kit of supports and accessories, allowing installation without structural modifications.
Original GPR product, developed through extensive experience in the World Championship of Motorcycles, offers an innovative design, performance enhancement, significant weight reduction, and an improved sound of the motorcycle.

Are db killers removable? Altering the db killer welds or anti-tamper screws or removing the attachment is illegal for road use and non-compliant with EU guidelines, this is only possible for RACING use on circuits. Using the open version on the road is not compliant with public road traffic regulations.
WARNING: this item is approved for noise, the customer must check in advance if the original catalyst or GPR catalyst is needed 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 install the products in a professional workshop, no claims will be accepted in case of incorrect installations.
The specific homologation certificate is provided, along with installation instructions; each silencer carries the homologation code. In the event of issues encountered during installation, it is mandatory to stop and suspend the activity, and 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 modification of the motorcycle is 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 visible tutorials on YouTube.
The exhaust has a removable db killer (noise limiter) for track 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 panniers, without flashlight and number plate holder, or other parts that would conflict with the different gas angle due to the change to racing version. Abuse of this situation on the road will result in the loss of 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 in place of the one being repaired, the customer must agree to reassemble the original exhaust or wait the standard time for the repair.