No back pressure , would i feel the difference ?

[LV Tunerz]

as the title says will i feel the car having no back pressure

 

[AWDTerror]

in what sense? Yes you will feel a increase in hp if you reduce back pressure. will you ever have no back pressure, unlikely.

 

[ssinstaller]

The turbo provides more back pressure than you'll ever need... The most efficient exhaust for a turbo motor is no exhaust...