1999 Yamaha YZ400F Exhaust Header & Link Pipes
- FMF Racing®Powerbomb™ 1-1 Stainless Steel HeaderYamaha YZ400F 1999, Powerbomb™ 1-1 Stainless Steel Header by FMF Racing®. The FMF Power Bomb is a four stroke header pipe unit that has a unique bulge precisely located in the header system. A "pre muffler" of sorts, the Power Bomb...Powerbomb increases horsepower up to 10%Proprietary technology to increase flow$224.99
- Lextek®4 - 2 - 1 DownpipeUniversal 4 - 2 - 1 Downpipe by Lextek®. Lextek Headers are constructed from 304 stainless steel that's highly polished with a brushed finish. This top-grade product is expertly made in compliance with stringent industry standards to...Constructed from 304 stainless steel that's highly polished with a brushed finish or titanium finishLighter, free flowing performance headers$293.25