Exhaust pair GPR Ducati Monster 1100 2009/10 EC-approved M3 catalyzed slip-on 100mm

Pair of homologated M3 INOX catalytic slip-on exhausts, developed through victories in the Moto3 World Championship. Made from hand-brushed stainless steel, they feature a round shape with a 100 mm diameter, a removable racing grille and CNC-machined end caps. An original GPR product, developed through extensive experience in the World Motorcycle Championship, offering innovative design, increased performance, significant weight savings and an improved motorcycle exhaust note.
No structural modifications to the motorcycle are required to install the product in its approved version. We recommend reading the instructions included in the package or viewing the tutorials at www.gpr.it and on YouTube.
For online purchases, activate the warranty by emailing the special coupon stamped by the installation workshop to [email protected]. For purchases from 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, lights, a number plate holder or other parts that could interfere with the different exhaust gas angle after conversion to the racing version. Misuse of this setup on public roads 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 covers repair 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.
Link pipe and catalytic converter for installation: this kit includes the specific catalytic fitting and the corresponding set of brackets and accessories, allowing installation without structural modifications. Made in Italy, 2-year international warranty. Removable db-killers and catalytic converters: the noise reducer (DB-KILLER) and catalytic converter 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. The kit can be used for the annual official inspection. The specific homologation certificate and assembly instructions are provided; each silencer bears its homologation code. If any problems arise during installation, stop and suspend the work, and immediately request information and/or advice from customer care by emailing [email protected]