YZF 250 19-21 MEGA BOMB SS, FMF 044449 HEADER & MID, YAMAHA 2019, YZ250F 1919-2021 YZ250FX 2020 WR250F 2020

Part No. 06-9877.MGB.SS (phoenixmotos.com)

FMF 044449

Product Description

• Get the ultimate power boost with improved bottom to mid-range power
• Exclusive Ti-Metal construction
• Produces the low-end of a longer header and the top-end of a short header
• Less suseptible to damage than a long header
• Effectively reduces sound output by as much as 1.5dB
• Runs well with sound-restricting mufflers