#gpgarage #diy
Hello everyone,
DIY Stainless Steel 3Inch muffler with Electric valve.
Car specs
Bmw e39 523i
M52TUB25 oem engine. Cat-back 3inch exhaust without middle resonator.
This is perfect solution for daily driven cars.
For more videos like this check my channel.
Thanks for Watching.
21 сен 2024