GPR Exhaust System Yamaha WR426F 2000-2002, Satinox , Slip-on Exhaust Including Removable DB Killer and Link Pipe Burgman An 400 K3-K4-K5-K6 2003/06 Requires ECU Re-Mapping: Akrapovic Map

Requires ECU Re-Mapping: Akrapovic Map Reference: KTM

GPR's M3 Poppy Impact Zero was developed after the victories in the Moto3 World Championship

Reference: VO

GPR developed the M3 Inox after the victories in the Moto3 World Championship

mount directly on the original manifold using the supplied bolts and relative bracket kit

GPR Exhaust System Yamaha WR426F 2000-2002, Satinox , Slip-on Exhaust Including Removable DB Killer and Link Pipe Burgman An 400 K3-K4-K5-K6 2003/06 Requires ECU Re-Mapping: Akrapovic MapProduction Time: 7 10 DAYS Weight: 1. 8 Lbs. 3. 97 Kg. Length: 15. 75 in. 400 mm. GPR's Satinox silencer is made of 304 stainless steel. It has an oval shape with a diameter of 3. 5 inches x 4. 7 inches (90MM x 120MM). FEATURES SOUND: Upgraded sound from stock exhaust. Although louder than stock, this exhaust produces the softest sound of all the GPR exhausts. PERFORMANCE: Upgraded performance from stock exhaust QUALITY: Italian made with high grade