This header kit is for those who purchased the Yoshimura RS-4 slip on for the 2017 CRF250L and now want the matching header.
- Header (#1)
- Mid-pipe (#2)
- Header/Mid-pipe spring (10)
NOTE: Only fits the Yoshimura RS-4 Slip-on. Slip-on not included. Diagram for reference only and not the actual product.