GPR Tech Non-homologated Motorcycle Exhaust Evo4 Piaggio Vespa Gts 250 I.E. 2005-2015

GPR exhaust compatible with Kymco K-Xct 300 2012-2015, Evo4 Road, complete racing exhaust, including collector and removable db killer, without homologation.
Is the db killer removable? Altering the db killer and the associated safety welds/screws violates the product's compliance and makes it illegal for road use.
Is there a removable GPR catalyst? No, in some countries this will make the bike illegal for road use. It may also require other ECU adjustments to protect the engine and ensure optimal performance. It is the owner's responsibility.
Racing line with db killer without homologation.
Oval shaped silencer.
Mouthpiece in brushed stainless steel.
Complete racing exhaust, including collector and removable db killer, without homologation.
Series of Racing silencers EVO4ROAD, black stainless steel, without homologation, made with CNC machined caps, coated with a ceramic treatment for high temperatures, elliptical shape 90x120.
Collector: The 304 stainless steel collector is provided, including flanges, rings, and the related support kit, the complete GPR mounts directly onto the cylinders without requiring structural modifications.
RACING DB KILLER: Even though this item comes with a removable db killer, it is a RACING product not legal for road use.
Italy,
Original GPR product, developed through extensive experience in the World Motorcycle Championship, offers an innovative design, improved performance, a significant weight reduction, and an improved sound for the bike.
The collector and specific fastenings are included in the kit, but even if GPR products are plug and play, it is recommended to have the products installed by a professional workshop; no claims will be accepted for DIY installations.
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 the items for your road network.
A specific homologation certificate is provided, along with assembly instructions; each silencer carries the homologation code. If problems are encountered during installation, it is mandatory to stop and suspend activity, and immediately seek information and/or advice from customer service.
The specific homologation certificate is provided, along with assembly instructions; each silencer carries the homologation code. If problems are encountered during installation, it is mandatory to stop and suspend activity, and immediately seek 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.
Racing line with db killer without homologation. No structural modifications to the bike 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 available on and on YouTube.
The exhaust features a removable db killer (noise limiter) for race use; removing the db killer is not ONLY illegal, but the customer assumes the responsibility of using the bike as on the track only, without a bag, without a flashlight and license plate holder or any other parts that conflict with the different gas angle due to the transformation into a racing version. Abuse of this situation on the road will result in loss of the product warranty, and any claim 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 instead of the one to be repaired; the customer must agree to reattach the original exhaust or wait the standard time for the repair.