The Riffraff Diesel high flow outlet eliminates the factory EBV, increasing airflow and reducing EGT's by up to 100 degrees. Turbo spool up is also improved.
Fits stock, Turbonetics, Garrett, and "USA" turbos as well as the Garrett 38R and BD Thruster series.
Fits Early 99-2003 7.3L F-Series
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Fits perfectly
The truck had a BD exhaust brake on it when I got it so I had no stock housing when I removed the brake and swapped in the GTP38R. Fit perfectly.
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First review!
Looks like I’m the first to review the Riffraff branded high-flow turbo outlet. It fit fine and no issues so far. Why pay more? If Riffraff puts their name on something I’m willing to take the gamble!






