FMF Racing Yamaha YZ450F 20-22/YZ450FX 19-23 Titanium Megabomb Header w/Mid Pipe

FMF Racing is well-known for making performance exhaust systems for off-road motorcycles. This Titanium Megabomb Header with Mid Pipe is designed to give your 2020-2021 Yamaha YZ450F a significant boost in power, especially where you need it most on the trail or track – the bottom and mid-range. It uses patented FMF technology to combine the advantages of both longer and shorter header designs, giving you improved performance across a wider part of the powerband.

This header isn't just about power; it's also built with titanium, which is a strong yet lightweight material that helps reduce overall weight on your bike. The Megabomb design also works to reduce sound output, cutting it down by as much as 1.5 dB, which can be helpful for trail riding or meeting noise regulations. The included mid-pipe ensures a proper fitment and integrates smoothly with your existing exhaust system.

When installing this header, remember that it is not CARB approved and cannot be shipped to California. Make sure to check local regulations regarding exhaust modifications. This part is designed to be a direct replacement for your stock header and mid-pipe, offering an improved performance experience for your Yamaha YZ450F.