I would like to fit a Radiant Shorty muffler to the CTX. On their site it says:
"Backpressure is decreased with our exhaust. This provides less exhaust restriction to increase horsepower at full throttle. Tuning is recommended for best performance, but is not required. Without tuning, horsepower is increased only at full throttle and torque is decreased during normal riding. If tuning is done, both horsepower and torque are increased. "
Is this really the case ? I know there are members who use no muffler at all.
"Backpressure is decreased with our exhaust. This provides less exhaust restriction to increase horsepower at full throttle. Tuning is recommended for best performance, but is not required. Without tuning, horsepower is increased only at full throttle and torque is decreased during normal riding. If tuning is done, both horsepower and torque are increased. "
Is this really the case ? I know there are members who use no muffler at all.