Riffraff Diesel GTP38 High Flow Outlet

Part Number:
RDP-451274-0005

Manufacturer:

$98.40
$79.46
(You save $18.94 )

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

Write a Review

37 Reviews Hide Reviews Show Reviews

  • 5
    02 f350 lariet

    Posted by Richard T on May 7th 2020

    Quality machining, installed with new bolts, you’ll need two packs. Seems to have a little more turbo whistle and quicker throttle response

  • 5
    Nice piece

    Posted by Tom on Dec 27th 2019

    Nice piece, good price. Eliminates pesky EBPV and opens up exhaust flow.

  • 5
    7.3 high flow outlet

    Posted by Steve on Dec 2nd 2019

    Can't believe the difference in the performance of my truck! Everything I read claims that with this outlet will take longer to come up to temperature in order the have heat for the heater but that's not the case with my truck i actually have a heater sooner than i did with the factory outlet and it has boosted power because of no constrictions of exhaust flow

  • 5
    GTP38 Outlet

    Posted by Jim on Oct 15th 2019

    Great quality and fit.

  • 5
    Great product

    Posted by David on Oct 8th 2019

    Deleted my EBP solenoid and wanted to do it proper. Perfect fit, mated the 2 surfaces with no sealant and have 0 exhaust leaks. Great product.

  • 5
    Better sounding exhaust

    Posted by Smokie Joe on Sep 9th 2019

    Quick shipping, excellent customer service and best pricing available.

  • 5
    High Flow Turbo Outlet

    Posted by Jim Barduniotis on Aug 3rd 2019

    Now this was a great mod, I can hear the turbo such much more and I'm feeling a lot more power! I did the up-pipes too at the same time so that may have helped with the power. This was a simple mod and went in perfectly with no issues.

  • 5
    Perfect fit

    Posted by Mark McKinney on Jul 10th 2019

    High quality part

  • 5
    Fits perfectly

    Posted by Mark McKinney on Jun 20th 2019

    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.