GPR Tech Silencer for Approved Motorcycle M3 Aprilia Tuono V4 1100 2015-2016

GPR exhaust compatible with Aprilia Tuono V4 1100 -Rr -Factory 2015-2016, M3 Stainless Steel, legal exhaust, approved, silencer with catalyst, removable db killer and specific link pipe
Is the db killer removable? Altering the db killer and associated safety welds/screws violates the compliance of the product and makes it illegal for road use.
Is there a removable GPR catalyst? Yes, there is a catalytic converter.
Silencer in Round shape
Tip colour Brushed stainless steel
Legal exhaust, approved, silencer with catalyst, removable db killer and specific link pipe
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 grille and CNC machined ends.
Connector and catalytic converter for installation: this kit includes the specific catalyzed connector and the corresponding kit of supports and accessories, allowing installation without structural modifications.
Original GPR product, developed through extensive experience in the Motorcycle World Championship, offers an innovative design, performance increase, significant weight saving, and sound enhancement of the bike.

Are db killers and catalytic converters removable? Altering the welds on the db killer and the catalyst or tamper-proof screws or removing the fixing is illegal for road use and not compliant with EU guidelines; this is only permitted for RACING use on tracks. Using the open version on the road does not comply with public road traffic regulations.
You can use the kit for the annual official 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 approval certificate is provided, along with assembly instructions; each silencer carries the approval code. If problems are encountered during installation, it is mandatory to stop and suspend the activity, and to immediately request information and/or advice from customer service.
If you buy online, it is recommended to purchase the product from a SELLER IN YOUR NATION to ensure that the item arrives with the appropriate approvals that must also comply with local legislation. Make sure before buying that the seller is trustworthy and offers items for your road network.
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 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 use on the track; removing the db killer is not ONLY illegal, but the customer assumes responsibility for using the motorcycle as if on the track only, without a bag, without a flashlight and license plate holder or other parts that would conflict with the different gas angle due to the transformation to racing version. Abuse of this situation on the road will result in loss of product warranty. From the date of purchase, with repair rights 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 reattach the original exhaust or wait the standard time for the repair.