Add this header pipe to complement your GYTR muffler for maximum performance from your exhaust system. Header pipes diameter increases in steps to improve performance when used with the slip-on muffler. Suitable to be used with the GYTR Aluminium Slip-On Muffler (18P-E47A0-20-SS), sold separately.
Note: For closed-course competition only.
- 2009 – 2016 YFZ450R Hypersports