GPR Tech Silencer for motorcycle Evo Yamaha YZF-R25 E3 2015/2017

GPR exhaust compatible with Yamaha YZF-R25 2015-2017, New Grand Prix Evo Titanium, legal exhaust, approved, silencer with 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 to certificato@GPR .it; for physical purchases, the shop's stamp is sufficient. The exhaust comes with 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 bike as if on track only, without bags, without a flashlight and license plate holder, or any other parts that might conflict with the different throttle angle due to the conversion to racing version. Abuse of this situation on the road will lead to 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 in place of the one to be repaired; the customer must agree to refit the original exhaust or wait the standard time for repair.
The new GPR Grand Prix Evo Titanium silencer has been created to celebrate its 20 years of presence in the MotoGP/Moto2/Moto3 World Championships. The first Grand Prix line was introduced in 2005, on the occasion of 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 colour titanium sleeve, a CNC machined black end cap with a pentagonal outlet, and a silencer.

FEATURES

• SOUND: Improved sound compared to the original exhaust.

• PERFORMANCE: Enhanced performance compared to the original exhaust.

• QUALITY: Italian craftsmanship with high-quality welding.

• WEIGHT: Lighter than the original exhaust.
Connection and mounting accessories: this kit includes the specific connector and/or the half-collector and the corresponding kit of brackets and accessories that allow installation without structural modifications.
Original GPR product, developed through extensive experience in the World Motorcycle Championship, offers innovative design, increased performance, significant weight reduction, and improved sound of the bike.
2 years international warranty.
Removable db killers? Altering the db killer welds or anti-tamper screws or removing the attachment is illegal for road use and not compliant with EU regulations; this is only possible for RACING use on tracks. The use of 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 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 the installation instructions; each silencer bears the homologation code. In case of problems encountered during installation, it is mandatory to stop and suspend the activity, and to immediately seek information and/or advice from customer service via email at claim@GPR .it.