Vance and Hines part number 25407 will fit your 950. Put one on my 2013 and I loved it. My buddy put the Cobra exhaust on his 950 and I thought the V&H gave mine a more mellow throatier sound over the Cobra. I combined it with a Cobra fuel processor and K&N airbox. It did increase the performance but I don't know by how much. I also swapped out the front pulley for one with more teeth which has the effect of lowering the rpms at higher speeds and making it a less buzzy highway rider.