Discover the GPR Tech Deeptone silencer for Husqvarna Vitpilen 401, optimal performance and enhanced sound for your riding experience.
GPR exhaust system compatible with Husqvarna Vitpilen 401 2018-2019, Deeptone Stainless Steel, legal exhaust, homologated, silencer with catalyst, removable db killer and specific link pipe.
Is the Dbkiller removable? Altering the db killer and 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.
It is designed to mount in a high position.
Round-shaped silencer.
Mouthpiece in brushed stainless steel.
Legal exhaust, homologated, silencer with catalyst, removable db killer and specific link pipe.
Deeptone Inox silencer series, handcrafted from 304 brushed stainless steel, featuring beautiful TIG welds on the cone, round shape with a diameter of 80 mm.
Collector and catalyst: the kit includes a specific half-collector in which the catalyst is mounted; it installs without cutting or modifying anything. The GPR half-collector fits at the first original point where the original clamps are located.
Original GPR product, developed with extensive experience in the World Motorcycle Championship, offering innovative design, performance increase, significant weight savings, and improved motorcycle 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 mounting is illegal for road use and does not comply with EU guidelines; this is only 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 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.
The specific homologation certificate is provided, along with assembly instructions, and each silencer carries the homologation code. In case of problems encountered during installation, it is mandatory to stop and suspend the activity, and immediately seek information and/or advice from customer service.
If you buy online, it is recommended to purchase the product from a vendor 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 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.
It is designed to mount in a high position. 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 tutorials available 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 without a license plate holder or other parts that would conflict with the different angle of the throttle due to the conversion to race version. The abuse of this situation on the road will result in the loss of product warranty, and any claim will be rejected. From the date of purchase, with the right to repair, returning 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 | E4.HU.47.CAT.DE |
| Color | silver |
| Color | Silver |