38mm 1.5" Racing Exhaust Pipe and Muffler Full System for CRF70F CRF70 XR70 CRF 70 Motorcycle Dirt Pit Bikes 70cc 90cc 110cc 125cc 140cc 150cc SSR Apollo Thumpstar Taotao DB17

This is a complete one piece exhaust system from the head pipe to the tail section. This will make your bike breath with any engine modifications, and also sounds great with a stock bike.This PIPE makes your mini have that deep throaty sound like the big CRF's and gives your mini better Removable pipe guard 38mm head, 45mm eye to eye Length of exhaust pipe: 635mm/25", Length of muffler: 255mm/10" For XR70,CRF70F Dirt Pit Bikes, And their Copies 70cc 90cc 110cc 125cc 140cc 150cc 200cc Dirt Bikes from China,such as SSR,SDG,YCF,IMR,Atomik, Thumpstar, Apollo, Taotao DB17