1. Attachments are working again! Check out this thread for more details and to report any other bugs.

Replacing 2007 Prius back box (Muffler)

Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by silverb19, Oct 3, 2015.

  1. silverb19

    silverb19 Junior Member

    Joined:
    Mar 10, 2012
    9
    0
    0
    Location:
    leicester
    Vehicle:
    2007 Prius
    Model:
    Two


    Just bought a new 2007 Prius 3rd party back box (muffler). Can anyone tell me whether it has a gasket to join the mid section to the tail pipe or will a good dab of jointing compound suffice?

    Thanks

    Ray Birch
     
  2. Patrick Wong

    Patrick Wong DIY Enthusiast

    Joined:
    Mar 8, 2008
    18,200
    6,471
    0
    Location:
    Green Valley, AZ
    Vehicle:
    2015 Prius
    Model:
    Two
    It has a gasket. 32 ft.-lb torque on the two tightening bolts.

    Please post photos of the original muffler and the third party replacement side by side. I also would like to see photos of the corroded areas in the original muffler. Thanks!
     
    valde3 likes this.