Advantages Of Car Vents

This kind of automobile exhaust hole has lower back pressure force, and the compliance of the exhaust is better than that of the back pressure pipe. Simply put, it has a moderate back pressure between the back pressure pipe and the straight pipe to obtain the starting torque. The smoothness is better than the back pressure tube, and of course the mid-to-high speed torque is also greater than the back pressure tube. Advantages: good performance at mid- and tail speeds. Disadvantages: louder noise (two stars) Volume: louder

The acceleration will be better than the back pressure tube, but the biggest disadvantage is that it is very noisy. It will make the "police cup" chase you. The back pressure is extremely low, the exhaust has no resistance, the low-speed torque is poor, and the high-speed torque is relatively low. Big advantages: smooth exhaust, strong torque at high speed. Disadvantages: low speed, soft power and loud noise (some people say that it is easy to burn the valve and don’t know if it is true) Volume: super large... (four stars)