KC Turbo KC300x Stage 2 Turbo 63/73 – .84 A/R – Standard Finish (300221) For 1994-1998 Powerstroke 7.3L OBS

$1,240.00

The KC300x Stage 2 63/73 Gen 2 Turbo is a versatile drop-in upgrade for the 7.3 Powerstroke, delivering improved spool, increased airflow, and strong mid-range power. Featuring a 63mm SXE-style compressor wheel, 73mm turbine, and a 3.5″ ported anti-surge housing, this turbo is built for both daily driving and towing applications. With multiple A/R housing options, the KC300x Stage 2 offers a balanced combination of performance, responsiveness, and reliability.

Your Trucks CCV *

Powder Coating *

Total: $1,240.00
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Description

Improve your 7.3 Powerstroke engine’s performance with the KC300x Stage 2 63/73 Gen 2 Turbo. This turbo features a 3.5″ ported housing with drilled anti-surge for better flow, a 63mm 7×7 SXE style compressor wheel with extended tip technology, and a 73mm SXE style turbine wheel. The KC300x is a reliable journal bearing drop in turbo perfect for increasing your 7.3 Powerstroke’s performance.

This turbo will surprise you at how much it will wake up your 7.3! We have torture tested it for longevity, proven its capability on the dyno, and at the Race Track. The 1.0 A/R Housing is intended to cool your EGTs above 3000 RPMS. For dedicated tow rigs and daily drivers, the .84 A/R Housing will provide a quicker spool and cooler EGT’s below 3000 RPMs.

**Please select your trucks CCV when ordering**

**We Highly Recommend adding these products for best results:**

Upgrading your Up-Pipes
Upgrading EBPV Pedestal
Running a Hydra Programming Chip
**EXHAUST BRAKES: We get asked a lot about exhaust brakes and if they work with our turbos. We have found that some brands have clearance issues and might cause the brake to hinder performance, rub the turbine wheel, or cause other issues. These brakes typically use some sort of flapper to close which causes extreme exhaust back pressure to aide in braking. This can be hard on a turbo and motor and is not recommended. It will be up to the customer to verify fitment and functionality.**

Features & Details:
Powder Coating can take up to 3 weeks before it ships
100% drop in turbo (no modifications required)
63mm 7×7 SXE style compressor wheel with extended tip technology
73mm SXE style turbine wheel
3.5″ ported compressor housing with drilled anti-surge for high flow
High Flow Non-EBPV outlet flange
Upgraded 360 Thrust Journal Bearing Design
Comes with all gaskets and o-rings to install
Comes with new appropriated boot of selected CCV option
if CCV mod, either metal or plastic option will get you the boot you need

Additional information
Weight 35 lbs
Dimensions 14 × 14 × 12 in
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About brand
KC Turbo builds turbochargers for diesel trucks that need more airflow and power. The company focuses on strong performance and dependable towing capability. KC Turbo products support daily driving, towing, and performance use. KC Turbo designs turbochargers to improve throttle response and top-end power. Their turbos maintain drivability while supporting higher boost levels. This helps trucks perform under load without sacrificing reliability. Diesel owners trust the brand for proven turbo upgrades. Whether towing heavy loads or pushing performance limits, these turbos deliver consistent and reliable results.
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