GPR Tech Motorbike exhaust Derbi Gp1 250 2002-2007

GPR exhaust compatible with Derbi Gp1 250 2002-2007, Evo4 Road, homologated and legal, complete exhaust system with a catalyst and removable db killer
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? Yes, there is a catalytic converter
Oval shaped silencer
Mouth in brushed stainless steel
Homologated and legal, complete exhaust system with catalytic converter and removable db killer
EVO4ROAD, made of 304 stainless steel with ceramic paint for high temperatures, oval shape with a diameter of 90x120mm.
Collector and catalyst: the kit includes the specific collector into which the catalyst is mounted, it can be installed without cutting or making modifications, flanges, rings, brackets, and screws are included if necessary.
Original GPR product, developed with great experience in the World Motorcycle Championship, offers an innovative design, performance increase, relevant weight reduction, and improved sound of the motorcycle.
Italy,
Are db killers and removable catalytic converters allowed? Altering the welds on the db killer and the catalyst or the anti-tamper screws or removing the fixture is illegal for road use and does not comply with EU directives; this is only possible for RACING use on circuits. 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
A specific homologation certificate is provided, along with installation instructions, each silencer bears the homologation code. If you encounter any problems during installation, it is mandatory to stop and suspend activity, and to immediately request information and/or advice from customer service
If you buy online, it is recommended to buy 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 purchasing that the seller is trustworthy and offers items suitable 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 modifications to the motorcycle 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 visible on and 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 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 converting to a racing version. Abuse of this situation on the road will lead to the loss of product warranty, and any requests for claims will be rejected. From the date of purchase, with the right to repair and 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 reinstall the original exhaust or wait the standard time for repair.