GPR Exhaust - SatInox Slip-On for Yamaha YZ 250 F - 2001 to 2005 Muffler with:dB Killer-Link Pipe Includes 14 blades (11 of

Includes 14 blades (11 of which with a reduced diameter) with integrated insulation protection

Our STX 22 cartridge kits are available for KTM

2 Ø 40 mm

Removable thermal liner

40 hours of riding time

GPR Exhaust - SatInox Slip-On for Yamaha YZ 250 F - 2001 to 2005 Muffler with:dB Killer-Link Pipe Includes 14 blades (11 ofGPR's Satinox silencer is made of 304 stainless steel. It has an oval shape with a diameter of 90mm. Product Features SOUND: Upgraded sound from stock exhaust. Although louder than stock but in compliance with the limits prescribed by law, this exhaust produces the softest sound of all the GPR exhausts. PERFORMANCE: Upgraded performance from stock exhaust QUALITY: Italian made with high grade welding WEIGHT: Lighter than stock exhaust Technical