exhaust system GPR Bmw G 310 Gs 2017/20 e4 EC-Approv. full line, catalyzed, Albus Evo4

Homologated full-line exhaust with catalytic converter, Albus series silencer, made with an aluminum body and CNC-machined Avional end caps, painted with a ceramic coating for high temperatures, elliptical shape 90x120.Original GPR product, developed through long experience in the World Motorcycle Championship. It offers innovative design, increased performance, significant weight savings, and an improved motorcycle sound.
No structural modifications to the motorcycle are required to install the product when used in its approved version. We recommend reading the instructions included in the package or the tutorials available at www.gpr.it and on YouTube.
For online purchases, the warranty must be activated by emailing the special coupon stamped by the installation workshop to [email protected]. For purchases at physical stores, the shop stamp is sufficient. The exhaust has a removable db-killer (noise restrictor) for racing use. Removing the db-killer is not ONLY illegal; the customer also assumes responsibility for using the motorcycle only on circuits, without bags, turn signals, number plate holder, or other parts that would conflict with the different exhaust gas angle after conversion to the racing version. Misuse of this setup on the road will void the product warranty, and any refund request will be rejected. The warranty is valid for two years from the date of purchase and entitles the customer to repairs at the GPR factory or the nearest official distributor, at the customer's expense.
GPR cannot provide a new silencer in place of the one being repaired. The customer must agree to reinstall the original exhaust or wait for the standard repair time.
Manifold and catalyst: the kit includes the specific manifold with the catalyst mounted in it. It can be installed without cutting or modifications; flanges, bushings, brackets, and screws are included where necessary.Made in Italy, 2-year international warranty.Removable db-killers and catalysts: the noise reducer (DB-KILLER) and catalyst may be removed only for RACING use on circuits. Using the open version on public roads does not comply with the regulations governing road traffic.You can use the kit for the annual official inspection.The specific homologation certificate and assembly instructions are provided; each silencer bears its homologation code. If problems arise during installation, you must stop and suspend the work and immediately request information and/or advice from customer care by email at [email protected]://s3-eu-west-1.amazonaws.com/media.gpr.it/gpr2020/BMW/G+310+GS/BMW+G+310+GS+2017-20+FURORE.pdf