| 
  
    |  |  |  |  | 
     |  
  
    |  |  
    | HI-TEK MARINE
      stainless steel water cooled exhaust manifolds |  
    | for inboard marine
engines
     |  
  
    | Increased
fuel economy by 20%
     |  
    | Increased
      power output up to 10% |  
    | Light
      Weight |  
    | One
      piece design |  
    | custom
      built manifolds for many engines |  
    | Optionally
      with Wideband Air/Fuel Sensor (Lambda) and ZEITRONIX AFR-Meter |  
    |  |        |  |