GPR Exhaust - Trioval Slip-On for Yamaha WR 400 F - 1998 to 2000 Muffler with:dB Killer-Link Pipe Built for Versatility: Suitable for

Built for Versatility: Suitable for both road and off-road riding

They are the counterpart for the existing standard wind deflectors mounted on the Adventure

the results in increased power and performance are consistently impressive

Includes mounting kit

The bike-specific protectors convince with their ideal fit

GPR Exhaust - Trioval Slip-On for Yamaha WR 400 F - 1998 to 2000 Muffler with:dB Killer-Link Pipe Built for Versatility: Suitable forGPR'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