GPR Exhaust System Yamaha XSR900 2021-2023, Gpe Ann. Poppy, Full System Exhaust, Including Removable DB Killer Monster S4R 1000 2003/2007 it is necessary to make

it is necessary to make relevant changes to the manifold for installation This is an original GPR product

• SOUND: Upgraded sound from stock exhaust

This is a GPR's FULL TITANIUM complete racing system for track use developed in collaboration with the best MXGP teams

the use of racing items may require the remapping of the ECU

GPR Exhaust System Yamaha XSR900 2021-2023, Gpe Ann. Poppy, Full System Exhaust, Including Removable DB Killer Monster S4R 1000 2003/2007 it is necessary to makeProduction Time: 10 15 DAYS Weight: 0 Lbs. 0 Kg. Length: 11. 02 in. 280 mm. GPR developed the M3 Inox after the victories in the Moto3 World Championship. It has a removable racing grill and CNC machined bottoms. It has a hand brushed stainless steel body, and a round shape with a diameter of 3. 9 inches (100MM). FEATURES SOUND: Upgraded sound from stock exhaust. PERFORMANCE: Upgraded performance from stock exhaust QUALITY: Italian made with high