GPR Exhaust - Trioval Slip-On for Yamaha YZ 450 F - 2007 to 2009 K-Type-Underwear Available in anodized colors of

Available in anodized colors of red

Mechanisms and retaining clips are replaceable

additional surface protection thanks to the outer textile material

Blue-anodized bearing protectors are made from 6061 billet aluminum and laser-etched for easy identification

with the joint being mounted on the footrest bracket in place of the footrest

GPR Exhaust - Trioval Slip-On for Yamaha YZ 450 F - 2007 to 2009 K-Type-Underwear Available in anodized colors ofGPR'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