PHP Hydra Chip

Part Number:
PHP-HYDRA

Manufacturer:

$550.00
$499.00
(You save $51.00 )

Power Hungry Performance Hydra Chip for Ford Powerstroke 7.3L 1994-2003

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The Hydra Chip includes 17 total memory slots for tuning presets (15 tuning presets, NO START, and MODULE BYPASS) to get the most performance and efficiency out of your truck no matter where or how you are driving! On the old, 6-position knob-style chip, you could never tell what preset you were running unless you counted the knob's clicks. On the new Hydra Chip, you can always see what tuning program you are running with its convenient green LED switchbox. Using the up and down buttons on the switchbox, you can change your tuning preset on the fly. Don't forget we also offer optional billet aluminum flush mounts for a clean OE install into your dash.

When you purchase the blank Hydra Chip, you will have the ability to load 15 specific tunes for your truck make/year. The Windows/Mac software program is a FREE Download. This Download will allow access to the complete inventory of PHP Standard Stock Injector 7.3L Tunes all at no additional charge. Tunes for modifications like injectors or dual pumps aren't included. The USB connection on the Hydra Chip itself will allow you to load tuning presets to your chip without having to take it to a dealer or send it back to us! Just plug it into your Windows/Mac based computer and download your selections, even while installed on the PCM.

This feature is especially helpful if you order a custom tune from a custom tuning company--they can email you the file (which is specific to your serial number) and you can install it yourself from the comfort of your home! Your Hydra comes with the USB extension cable adapter, you can even plug your laptop into the chip from your cab while it is still installed in your truck!

Features:

  • Hydra Chip package includes the chip, digital switch, ribbon cable, and USB cable.
  • FREE 6ft USB Extension Cable 
  • 17 TOTAL EMPTY POSITIONS including built-in Module Bypass (for diagnostics or emissions testing) and No-Start
  • Easy to read TWO DIGIT removable display switch that mounts on any flat surface for maximum convenience
  • Program/reprogram the chip using the USB cable
  • Supports most competitors’ calibrations for a variety of tunes available on one chip
  • Fully compatible with PATS-equipped vehicles
  • Update and Reprogram ONLINE using our FREE HydraFlash™ software
  • Choose from our extensive library of standard calibrations - Tunes for modifications like injectors or dual pumps aren't included
  • Program and Verify ONE or MORE positions with one click
  • Program calibrations in ANY POSITION(s) — or leave ANY positions blank!
  • A single position takes less than 20 seconds to Program and Verify
  • Read the factory PCM calibration directly through the chip
  • Print out your own customized calibration list
  • Update chip online with new features as they become available
  • Custom Tune Available separately from top tuners like: 1023 Diesel, Jelibuilt, Dan K, Tony Wildman, GearHead, John Wood and many more.

*Please be sure to read the Terms and Conditions for electronic items at checkout as they apply to this item.

Write a Review

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  • 5
    Hydra

    Posted by Jay on Jan 26th 2026

    Haven't installed yet but very excited!

  • 5
    PHP Hydra

    Posted by Mike on Jan 25th 2026

    I ordered the PHP Hydra after doing a ton of research, while PHP offers up to 15 tunes for my 2001 7.3, I only opted for six, stock, 40hp daily driver, 80hp DD, 65hp medium tow, 40hp heavy tow and Dead Pedal theft deterrent. The two tow tunes are for my arbitrary towing weights of about 7500lbs which is pretty often, and over 10,000lbs which is occasional. The setup was pretty straight forward with informative videos from the manufacturer and several independent reviewers online. I downloaded the program to my windows computer and had my Hydra programmed within 10 minutes, put it back into my truck and everything worked correctly the first time. Just toggling through tunes at idle I can hear a change in idle sounds, but when I took it out onto the road, whoa! What a difference! I have a manual trans and figured out fast that I need to wait until I get into third gear before stepping on it, steep hills are no problem anymore, just step down and away I go, even with a 5,000lb trailer, I’m so impressed with the 40hp tune that I’ve hardly used 80hp, just for about 5 minutes on day one, and haven’t even tried the tow tunes yet. My only issue is that the digital pad for changing tunes in the cab often takes two or three pokes to get it to change the tune, with only running six tunes I’d have preferred a rotary switch, but the digital one is good enough I guess. Stop dragging your feet like I did, just get PHP Hydra for your 7.3, and buy it from Riff Raff.

  • 5
    PHP Hydra

    Posted by Cody on Jan 20th 2026

    Had a TS 6 before and the shifting was pretty rough(4r100). The Hydra shifts much smoother and brings the truck to life!

  • 5
    So Worth It!

    Posted by Patrick Wilson on Jan 12th 2026

    I know that there are already so many reviews that say to go get it and it is worth the money. I could not agree more. Should have bought it years ago. Installed and working flawlessly. So happy I finally made the decision to buy it! Thank you Riff Raff for the quick shipping. Everything went smoothly on the install.

  • 5
    Php Hydra tuner

    Posted by Adam on Sep 12th 2025

    Slightly better fuel economy, considerably more power, improved shift points, and on the go selectability. Tunes are easily downloaded, install is straightforward, and the results are instantaneous. A total game changer for the old 7.3!

  • 5
    Hydra Chip

    Posted by Todd Joy on Aug 26th 2025

    Great Product, easy install and a ton of tunes to choose from

  • 4
    Tuner

    Posted by CHRISTOPHER DREISBACH on Aug 18th 2025

    Great Instructions

  • 5
    Power

    Posted by Robert Rodgers on Jul 29th 2025

    Truck has amazing power and shifts good very impressed

  • 5
    Hydra

    Posted by Corey on Jul 21st 2025

    Have used the super chip flash pack for many years. Wish I had just gone with the Hydra originally. So much nicer.