GPR exhaust compatible with Aprilia Rsv4 1100 Racing Factory 2021-2024, New Grand Prix Evo Titanium, legal exhaust, approved, silencer with catalyst, removable db killer and specific link pipe.
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 tutorials available on YouTube.
For online purchases, it is necessary to activate the warranty by sending the appropriate stamped coupon from the installation workshop via email; for physical purchases, the store stamp is sufficient. The exhaust features a removable db killer (noise limiter) for race use; removing the db killer is NOT ONLY illegal, but the customer assumes responsibility for using the bike as on the track only, without a bag, without a flashlight, and without a number plate holder or other parts that could interfere with the altered gas angle from the conversion to race version. Abuse of this situation on the road will result in the loss of the product warranty. From the date of purchase, there is a right to repair with return to GPR factory or the nearest official distributor at the customer's expense.
GPR cannot provide a new silencer to replace the one being repaired; the customer must agree to refit the original exhaust or wait for the standard time for the repair.
The new Grand Prix Evo Titanium silencer from GPR has been created to celebrate its 20 years of presence in the MotoGP/Moto2/Moto3 World Championship. The first Grand Prix line was presented in 2005, in connection with the debut of the Konica Minolta team and rider Makoto Tamada, as well as the LCR team and rider Casey Stoner. The silencer is conical, with a special shape ranging from a diameter of 90 mm to 130 mm in circumference and a variable length depending on the bike. It is equipped with a natural-coloured titanium sleeve, a CNC machined black end with a pentagonal exit and a silencer.

FEATURES

• SOUND: Improved sound compared to the original exhaust.

• PERFORMANCE: Enhanced performance compared to the original exhaust.

• QUALITY: Italian manufacturing with high-quality welds.

• WEIGHT: Lighter than the original exhaust.
Connector and catalytic converter for installation: this kit includes the specific catalyzed connector and the corresponding kit of supports and accessories, allowing installation with no structural modifications.
Original GPR product, developed through extensive experience in the World Motorcycle Championship, offers innovative design, increased performance, significant weight savings, and improved sound of the bike.
2 years international warranty.
Db killers and removable catalytic converters? Altering the welds on the db killer and the catalyst or the anti-tamper screws or removing the attachment is illegal for road use and not compliant with EU guidelines; this is only possible for RACING use on tracks. Using the open version on the road is not compliant 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 have the products installed in a professional workshop; no claims will be accepted in case of incorrect installations.
The specific homologation certificate is provided, along with the installation instructions, and each silencer bears 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 seller in YOUR COUNTRY 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 the items for your public road network.