Enhance the performance of your Kawasaki Vulcan 650 S with the GPR Tech Ultracone exhaust, high-performing and road-legal.
GPR exhaust compatible with Kawasaki Vulcan 650 S 2014-2016, Ultracone, Approved and legal, complete exhaust system with catalytic converter and removable db killer.
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 catalytic converter? Yes, there is a catalytic converter.
Cone-shaped silencer.
Polished stainless steel tip.
Approved and legal, complete exhaust system with catalytic converter and removable db killer.
ULTRACONE, sporty yet classic, made from hand-brushed 304 stainless steel, conical shape with a diameter of 70 mm to 110 mm.
Collector and catalytic converter: the kit includes the specific collector in which the catalytic converter is mounted, and it can be installed without cutting or making modifications; flanges, rings, brackets, and screws are included if necessary.
Original GPR product, developed through extensive experience in the World Motorcycle Championship, offers innovative design, increased performance, significant weight reduction and improved sound for the bike.
Italy,
Are db killers and removable catalytic converters available? Altering the welds on the db killer and the catalytic converter or the anti-tampering screws or removing the fixation is illegal for road use and not compliant with EU directives; this is only possible 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 official annual inspection.
Mounting recommendations: GPR products are plug and play, but it's still recommended to have them installed at a professional workshop; no claims will be accepted in case of incorrect installations.
The specific approval certificate is provided along with installation instructions; each silencer bears the approval code. If issues arise during installation, it is mandatory to stop and suspend the activity, and to immediately ask for information and/or advice from customer service.
If you purchase online, it is recommended to buy the product from a seller in YOUR NATION to ensure 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 bike is required for installation to use the product in an approved version. It's recommended to read the instructions in the package or the tutorials available online and on YouTube.
The exhaust features a removable db killer (noise limiter) for racing 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 bags, without a flashlight and without a license plate holder or any other parts that might conflict with the altered gas angle following the conversion to the racing version. Misuse of this situation on the road will result in a loss of the 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 reinstall the original exhaust or wait the standard time for the repair.
| Brand | GPR Tech |
| Supplier reference | E5.CO.K.172.2.CAT.ULTRA |
| Color | silver |
| Color | Silver |
| Motorcycle brand | Kawasaki |