Here is a comparison video of my 2011 Jetta Sportwagen TDI 6 speed manual with a stage 2 tune, 3in stainless steel DPF/EGR delete to a stock muffler, vs. fully straight piped. Not a huge difference in sound but noticeable. If I get sick of it I’ll add a small, high flow resonator in the midpipe to quiet it down some.
Ещё видео!