This Pipe will allow you to get the most power from your 23cc-30.5cc motor on your HPI 5b, 5t, SS also fits King motor and Hpi Baja 5B, SS, 5T.
Fits King motor, CY and most Zenoah motors as well from 23cc to 30.5cc.
If you have a stock muffler on your buggy and you put this pipe on it will give you BIG power gains throughout the entire power band. A difference you will see, feel and hear!
Comes with everything needed to install.
Look at the pictures, what you see is what you will get!
Very nice quality construction.
 

Use the Link below and save Extra $2 on the item.

http://www.hobbyking.com/buddy.asp?code=FBBD962E-762C-4DCB-9119-690EEDABA420

Even the stock one is available.That too for very cheap price.
I bought the stock one some time ago, and let me tell you,they look good,but they weigh very less compared to original due to lighter quality of material, but still its a BANG for the price...