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

The mounting

Side reinforcements for abrasion resistance in key impact zones

It is even more fascinating to perfectly set off the nickel-plated wave at dusk and in the dark

28 to 83% light transmission (VLT)

Cheek Pad Slits for Eyeglasses

GPR Exhaust - Trioval Slip-On for Yamaha WR 400 F - 1998 to 2000 Muffler with:dB Killer-Link Pipe The mountingGPR'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