Yamaha YZ400 F 1998-1999 Exhaust GPR Slip-on SatinoxThe GPR Satinox slip on exhaust delivers enhanced performance for the Yamaha YZ400 F. This Italian made exhaust system features premium 304 stainless steel construction with an oval shape measuring 90mm x 120mm. The exhaust produces deeper sound while maintaining legal noise limits. The system comes with a specific link pipe and mounting brackets for direct fitment. GPR offers a 2 year international warranty with this exhaust system. Yamaha YZ400 F

Compliance

Premium Build Quality: High-grade welding and Italian craftsmanship ensure long-lasting durability

Enhanced Performance: The optimized exhaust flow increases power output while maintaining legal sound levels

The Triumph Tiger 850 Sport exhaust by GPR delivers enhanced performance and sound

Includes Muffler Black head-pipe Black Muffler

O2 Extender Included

Designed for riders seeking maximum visual impact and sound enhancement

offering a perfect balance of style and function

Professional Installation Ready: Complete kit includes manifolds

* Order the Voodoo Speakeasy Variable Exhaust Insert to lower sound output up to 8 decibels

Enhanced Performance: The M3 Poppy system increases horsepower and torque across the power band

Simple Installation: Complete mounting hardware and link pipe allow for direct bolt-on installation without modifications