Enhance your motorcycle's performance with the approved silencer GPR Tech Evo 4, optimized for an exceptional sound.
GPR exhaust compatible with Gilera Dna 125 4T 2000-2006, Evo4 Road, approved slip-on exhaust, legal, with removable db killer, connecting pipe and catalytic converter.
Is the db killer removable? Altering the db killer and the associated welds/security screws violates the product compliance and makes it illegal for road use.
Is there a removable GPR catalytic converter? Yes, there is a catalytic converter.
Silencer in oval shape.
Tip in brushed stainless steel.
Approved slip-on exhaust, legal, with removable db killer, connecting pipe and catalytic converter.
EVO4ROAD, made from 304 stainless steel with ceramic paint for high temperatures, oval shape diameter 90x120mm.
Connection and catalytic converter for installation: this kit includes the specific catalytic connection and the corresponding kit of supports and accessories, allowing for installation without structural modifications.
Original GPR product, developed through significant experience in the World Motorcycle Championship, offers an innovative design, a performance increase, relevant weight reduction and improved motorcycle sound.
Italy,
Are db killers and catalytic converters removable? Altering the welds on the db killer and the catalytic converter or anti-theft screws or removing the fixture 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 public road traffic regulations.
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 approval certificate is provided, along with the installation instructions; each silencer carries the approval code. In case of issues during installation, it is mandatory to stop and suspend the activity, and to immediately request information and/or advice from customer service.
If you are buying online, it is recommended to purchase the product from a seller in YOUR NATION to ensure that the item arrives with the appropriate approvals, which 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 and 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 the responsibility of using the motorcycle as on the track only, without a bag, without a flashlight and license plate holder or other parts that conflict with the different angle of gas due to the conversion to race version. Abuse of this situation on the road will result in the loss of product warranty and any claims will be rejected. 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 to be repaired; the customer must agree to remount the original exhaust or wait for the standard time for the repair.
| Brand | GPR Tech |
| Supplier reference | SC.CAT.186.EVO4 |
| Color | matte black |
| Color | Black |