Hotbits 4-1 Extractor Installed
Waitting for after 61 days...
this what im waitting it... very happy to see it...
remove stock extractor...
and install it...
finally... done. After 2nd day installed only feel it the power, cant race very nice, but can feel it more better than stock, even can feel the exhaust more smooth... and muffler sound more sonorous.