Schoenfeld introduces a performance driven 1 3/8” to 1 ½” stepped primary header complete with 1 ¾” tri-y collector. Single flange design fits S Model Yamaha R6 engines and comes complete with slip-on elbow.Header Dimension Chart
Schoenfeld introduces a performance driven 1 3/8” to 1 ½” stepped primary header complete with 1 ¾” tri-y collector. Single flange design fits S Model Yamaha R6 engines and comes complete with slip-on elbow.
Header Dimension Chart