Enhance the performance of your Ducati Hyperstrada 821 with the GPR Tech Deeptone silencer, delivering exceptional and approved sound!
GPR exhaust compatible with Ducati Hypermotard 821 2013-2016, Deeptone Inox, legal exhaust, approved, silencer with catalyst, removable db killer and specific link pipe.
Is the Db killer removable? Altering the db killer and the associated safety welds/bollards violates the product's compliance and makes it illegal for road use.
Is there a removable GPR catalyst? Yes, there is a catalytic converter.
Round silencer.
End cap in brushed stainless steel.
Legal exhaust, approved, silencer with catalyst, removable db killer and specific link pipe.
Deeptone Inox series of silencers, made of handcrafted 304 stainless steel, featuring excellent TIG welds on the cone, round shape with a diameter of 80 mm.
Connector and catalytic converter for installation: this kit includes the specific catalysed connector and the corresponding kit of supports and accessories, allowing for installation without structural modifications.
Original GPR product, developed from extensive experience in the World Motorcycle Championship, offers an innovative design, improved performance, a relevant weight reduction and an enhancement of the motorcycle's sound.
Italy,
Are db killers and catalytic converters removable? Altering the welds on the db killer and the catalyst or anti-tamper screws or removing the fixture is illegal for road use and non-compliant with EU directives; this can only be allowed 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.
Recommendations for installation: 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 installation instructions, and each silencer bears the approval code. If you encounter any issues during installation, it is mandatory to stop and suspend activity, and immediately request 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 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, 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 features a removable db killer (noise limiter) for track use; 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 spotlight and without a license plate holder or any other parts that could interfere with the different gas angle due to the conversion to the race version. Abuse of this situation on the road will result in the loss of product warranty, and any warranty claim will be rejected. From the time of purchase, there is a 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 | D.111.DE |
| Color | silver |
| Color | Silver |