Optimize your performance with the GPR Pentacross racing exhaust for Husqvarna FX 450, designed for the track and adrenaline.
GPR exhaust compatible with Husqvarna FX 450 2023-2025, Pentacross Stainless Steel, complete racing exhaust, including collector and removable db killer, not road legal.
Is the Dbkiller removable? Altering the dbkiller and the associated safety welds/screws violates product compliance and makes it illegal for road use.
Is there a removable GPR catalyst? No.
Silencer in a Pentagonal shape.
Mouthpiece in brushed Stainless Steel.
Complete racing exhaust, including collector and removable db killer, not road legal.
Complete RACING system for track use that meets FIM homologation limits, the kit consists of a collector with ULTRABOMB extension and a new line of PENTACROSS silencers. The collector and silencers are made of 304 stainless steel, average performance increase of 2hp, significant weight reduction, developed in collaboration with the MXGP team.
Collector: The 304 stainless steel collector is supplied, including flanges, rings, and the related support kit, the complete GPR mounts directly onto the cylinders without any structural modifications.
Original GPR product, developed through extensive experience in the World Motorcycle Championship, offers innovative design, performance enhancement, significant weight savings, and improved bike sound.
Italy,
RACING PRODUCT: This item is sold only for RACING use on tracks! Use on the road in open version does not comply with public road regulations.
NO DBKILLER: being a racing product, neither noise dbkillers nor catalysts are provided, this is a 100% sports item.
Using racing items may, in some cases, require remapping of the ECU, especially in the presence of additional modifications such as installation of a sports filter.
Mounting recommendations: GPR products are plug and play, it is recommended to install the products in a professional workshop, no claims will be accepted if installed at home.
If you buy online, it is recommended to purchase the product from a seller in YOUR NATION to ensure the item arrives with the correct approvals that must also comply with local legislation. Make sure before buying that the seller is trustworthy and offers products 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 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 visible tutorials on and on YouTube.
The exhaust has a removable dbkiller (noise limiter) for racing use, removing the dbkiller is not ONLY illegal, but the customer assumes responsibility for using the bike as on the track only, without bags, without flashlight and license plate holder or other parts that would conflict with the different gas angle due to the transformation into racing version. Abuse of this situation on the road will result in the loss of product warranty and any warranty claims will be rejected. From the purchase date, with the right to repair returned 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 | PNT.MX.69.FS.IO |
| Color | black |
| Color | Black |
| Motorcycle brand | Husqvarna |