Throttle Body Reverser – VW Bay Window Bus Subaru Conversion


Need a throttle body reverser for your Subaru Swap into your Bay Window Bus? Look no further! The MBC Reverser is perfectly designed to reposition not only your throttle body, but also has a provision for securely mounting our throttle cable kit as well.

Read more below for more info, watch the video if you’re still curious, and let us know how we can help!

SKU: mbc-throttle-reverser Categories: ,


If you’re installing an EJ25 Subaru Engine into your 1968-1979 VW Bay Window Bus, you’ll need a Throttle Body Reverser in order to install your engine without having to ‘box in’ the firewall (which involves cutting and welding). The reverser repositions your throttle body so you can easily add the intake system and be up and running easily.

Includes hardware, and optionally can include throttle cable kit as well. This also pairs nicely with our ‘shorty’ air intake system!

For more information on the kit, and how to install it, view the video below, and let us know if you have any questions!