GPR Exhaust - Furore Nero Full Line for Yamaha WR 400 F - 1998 to 2000 import_amir_2026_03_12 Factory Amber provides a color

Factory Amber provides a color temperature best utilized in low-visibility conditions to increase depth perception while minimizing glare

5" H₂O (corrected @ 25°C)

Designed for use with WP 4860 MXMA CC Forks

or using it as a replacement for a tank bag that is much too large

unbreakable all-copper smart clamps

GPR Exhaust - Furore Nero Full Line for Yamaha WR 400 F - 1998 to 2000 import_amir_2026_03_12 Factory Amber provides a colorGPR's Furore Nero silencer has a black aluminum body, with avional caps made through CNC machining. It has a ceramic finish that withstands high temperatures, with an elliptical shape that measures 90mm. Product Features SOUND: Upgraded sound from stock exhaust. PERFORMANCE: Upgraded performance from stock exhaust QUALITY: Italian made with high grade welding WEIGHT: Lighter than stock exhaust Technical Specifications Shape: Oval Body Color: Matte