Hydra In-Dash Billet Flush Mount

Part Number:
HYDRA-MNT

Manufacturer:

$31.95
$27.67
(You save $4.28 )

Hydra In-Dash Billet Flush Mount

Our Patented 6061 Billet Aluminum Flush Mount will allow you to cleanly mount your switch in your dash. 100% Made in the USA.

PHP Hydra switcher plastic varies between their production runs, so slight trimming is occasionally required on the switch body seam to fit in the hydra billet mount. 

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  • 5
    Hydra Flush Mount

    Posted by Mike on Feb 22nd 2026

    Makes for a very clean install of your hydra switch. Easy install, just need a Dremel and a little time.

  • 3
    Disappointed

    Posted by Airbender on Feb 13th 2026

    No template included to make proper cuts. Once the controller is inserted there is no way to remove the controller. Super tight forceful fit. The good its permanent and will not fall out. The bad, you cant get it out unless you risk damaging the controller using tools. No instructions giving the measurements to cut either. If you cut the hole too big you will need to glue it on. Other than that its a nice strong box.

  • 4
    Looks clean

    Posted by William on Jan 11th 2026

    Tuner fits pretty snug but can move around a very small amount. Just something you will notice but no one else will in your truck. Wish it came with some double sided tape to prevent that. Overall great product! I would buy again.

  • 5
    PHP Hydra Flush Mount

    Posted by Unknown on Aug 6th 2025

    Cleanest way to install the Hydra switch. Makes it look OEM.

  • 5
    PHP Hydra on Stock 2001 7.3L

    Posted by David Bracher on Apr 17th 2025

    Cleans up the install and presents a professional appearance.

  • 4
    Hydra in dash flush mount

    Posted by Andrew on Mar 21st 2025

    I was impressed with this billet piece. It's solid. I would like to have had a larger lip on it to cover my poor cutting skills.

  • 5
    PHP Hydra bullet mount by RiffRaff Diesel

    Posted by Mike Panek on Mar 17th 2025

    As usual from Riffraff Diesel, great quality in fit and finish. Looks great on the dash (better than factory!).

  • 5
    Great Quality, clean look

    Posted by Brad K. on Feb 25th 2025

    Fast shipping,nice quality flush mount

  • 5
    Perfect fit

    Posted by Derek Jones on Dec 4th 2024

    Worked perfectly. Cut a small hole in the dash bottom right next to the ac vent. Clearance behind was perfect. Now it's not just velcroed to the outside of the dash. Love it