GPR Exhaust - SatInox Slip-On for Yamaha YZ 250 F - 2001 to 2005 Muffler with:dB Killer-Link Pipe Our STX 22 cartridge kits

Our STX 22 cartridge kits are available for KTM

Raises the handlebar base by approximately 40 mm

Wash dark colors separately

Removable thermal liner

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

GPR Exhaust - SatInox Slip-On for Yamaha YZ 250 F - 2001 to 2005 Muffler with:dB Killer-Link Pipe Our STX 22 cartridge kitsGPR'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