KC300X 63/73 Stage 2 Turbo 99.5-03

Part Number:
KC-300223

Manufacturer:

$1,302.00
$1,302.00
$1,240.00
(You save $62.00 )

KC300X 63/73 Turbo 99.5-03

free-shipping.jpg   ca-carb-01.jpg

Recommended injectors: with 180cc/30%  
Minimum injectors: Stock
Maximum injectors: 205cc/30%

This is a journal bearing turbo with a Borg Warner 300sxe Style turbine wheel, modified to fit inside a drop in ready super duty turbo. You can expect much lower egts and quicker spool up with the .84 a/r housing.

This turbo will surprise you at how well it runs! We have torture tested it for longevity and proven its capability on the dyno.

Fits 99.5-03 7.3L Powerstroke Will not fit Early 99 without a conversion kit
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13 Reviews Hide Reviews Show Reviews

  • 5
    Stage 2 turbo 7.3 super duty .84 housing.

    Posted by Mitchell j on Mar 14th 2024

    Great turbo. Lowered egts, raised fuel mileage, improvement in power, no more surge from stock turbo.

  • 5
    Great product better then expected

    Posted by David Williams on Jun 29th 2023

    Would definitely buy again thanks alot

  • 5
    KC300x- 7.3

    Posted by @Salty7.3 on Feb 28th 2022

    Fits like a glove and huge gains. Lowers EGT for sure, sounds like a mini jet at parking lot speed, boost much faster then stock with wicked wheel

  • 5
    Turbo performance

    Posted by Trevor nystrom on Nov 15th 2021

    Our performs what they predicted love this turbo very quick to light and holds boost like it should and did add some whistle to idle not too much but just enough

  • 5
    Kc300x

    Posted by Cas on Sep 24th 2021

    That’s turbo really does wake the truck up Spools way sooner between 2000 and 3000 RPMs truck pulls way harder couldn’t be happier

  • 5
    You won’t be disappointed

    Posted by jacob kepner on Apr 20th 2021

    Install was a breeze, the sound it makes will will definitely make you smile and the power deliver It’s definitely worth the money!

  • 5
    K 300x 63-73 turno

    Posted by John Whitlock on Mar 29th 2021

    Great improvement over stock

  • 5
    KC300x

    Posted by Bill on Jul 13th 2020

    This turbo along with a cold air intake has changed my wife's excursion completely. We pull a 38' travel trailer, w have 5 kids. Pulled much easier!

  • 5
    Loud and proud

    Posted by Darian Devenuta on Jun 29th 2020

    U can really hear the turbo spool and the throttle response is amazing