Review Details

Nissan B17 Sentra SR/Nismo Blow Off Valve Upgrade

Product Review (submitted on March 14, 2021):

I was not sure what to expect with this GFB Diverter Valve, But I definitely got what i paid for. The product by Go Fast Bits is packaged very well, There is no instructions that come with the package however when you type in the model number on google there is a PDF on how to install it, it is quite simple, don't need any special tools, I swapped it out in about 20minutes. I could tell that it definitely held boost more, especially between shifts. I am waiting for my 2JR intake to arrive, So far this GFB DV is the only mod I have done, so I'm sure matched with some other mods it is even more noticeable. NOTE: If you are looking for more sound to be made from a BOV/DV this is not the product for you, this is a functional product that does not modify the PSHHH.