GPR Exhaust - Trioval Slip-On for Yamaha YZ 250 F - 2006 to 2009 Muffler with:dB Killer-Link Pipe If you'd like a longer

If you'd like a longer platform

This means it doesn’t make any sounds caused by high speeds

You can now travel without gloves and increase the comfort and precision of your driving

Used and endorsed by top riders world wide

GPR Exhaust - Trioval Slip-On for Yamaha YZ 250 F - 2006 to 2009 Muffler with:dB Killer-Link Pipe If you'd like a longerGPR's Trioval series is a GPR best seller, with a classic ovoid drop shape. It is made of hand polished 304 stainless steel and has a diameter of 100mm. 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