Delivers plenty of performance in the mid and upper end of the powerband Stainless steel header mated to the same Tri-Oval TRC and TRS mufflers from the Pro Series Comes equipped with a 2-piece endcap with our 96DB USFS approved spark arrestor A stainless steel sleeve comes standard and optional aluminum and carbon fiber sleeves available This product can be used with Kawasaki KLX125 03-05 Suzuki DRZ125 02-05