Magnus 74mm High Boost Inlet Adaptor to 3″ Silicone / Vibrant HD for Bosch Throttle Body




Magnus High Boost inlet adaptors featured here in 74mm connecting to 3″ Bosch Throttle Body.  Also comes in 82mm to 3.5″, 68mm to 3″

For High Boost applications, Magnus has designed our couplers to produce a completely positive seal to the Bosch Throttle body where it was not available before.  Select Silicone or Vibrant HD.


  • MMCINT2017    Magnus 74mm Bosch Throttle body Hi Boost Inlet Adaptor to 3″ Silicone
  • MMCINT2018    Magnus 74mm Bosch Throttle Body Hi Boost Inlet Adaptor to 3″ Vibrant HD

Additional information

Weight 5 lbs
Dimensions 7 × 7 × 7 in

74mm to 3" Silicone, 74mm to 3" Vibrant HD