KC Turbos KC300x G3 Stage 3 Turbo 99.5-03 Ford 7.3L Powerstroke
SKU: 84104931759

KC Turbos KC300x G3 Stage 3 Turbo 99.5-03 Ford 7.3L Powerstroke

Sale price$715.50 Regular price$795.00
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

KC Turbos KC300x G3 Stage 3 Turbo 99.5-03 Ford 7.3L PowerstrokeUnlock serious performance from your 1999. 5 2003 Ford 7. 3L Powerstroke with the KC Turbos KC300x Gen 3 Stage 3 Turbo. Designed for higher horsepower builds, this drop in turbocharger delivers increased airflow, stronger top end power, and improved durability over stock and lower stage upgrades. Whether you're running larger injectors or building a more aggressive setup, the KC300x Stage 3 is built to support your goals. The Gen 3 KC300x features a

Unlock serious performance from your 1999.5-2003 Ford 7.3L Powerstroke with the KC Turbos KC300x Gen 3 Stage 3 Turbo. Designed for higher horsepower builds, this drop-in turbocharger delivers increased airflow, stronger top-end power, and improved durability over stock and lower-stage upgrades. Whether you're running larger injectors or building a more aggressive setup, the KC300x Stage 3 is built to support your goals.

The Gen 3 KC300x features a fully redesigned compressor and turbine housing system inspired by modern turbocharger technology. A ported anti-surge compressor cover improves airflow and surge resistance, while the upgraded bearing housing supports larger thrust and journal bearings for enhanced reliability under high boost and heat conditions.

This turbo is equipped with a .91 A/R turbine housing and a 0.70 A/R compressor cover. It is important to note that A/R (Area/Radius ratio) is typically used to describe the turbine housing only, which controls exhaust flow and spool characteristics. In this case, the .91 A/R refers to the turbine housing, while the 0.70 A/R refers to the compressor cover, highlighting the updated intake-side design. This combination helps balance top-end power with improved airflow efficiency.

As a true drop-in turbo, the KC300x Gen 3 Stage 3 installs in place of the factory turbocharger without requiring major modifications, making it an excellent upgrade for performance-focused 7.3L owners looking for reliable power gains.

Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 84104931759

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4.4 ★★★★★
Based on 877 reviews
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A
Verified Purchase
Andrea S.
Los Angeles, US
★★★★★ 5
Great for night time play!
Size: One-Size-for-Most
This ball is great! It is a 2-for-one light up feature so we love the flashing lights and if she drops it in the snow after those lights stop, we can still find it because of the strong glow that gets its charge from the flashing LED lights. Our first one lasted a few years, we lost it on a trip so now back for our second one so we can keep the night time fetch going! She is a golden retriever for size reference. Any bigger of a breed and I would worry it might be too small for her mouth. It’s a bit smaller than a tennis ball. Just don’t make the same mistake I did and let them have it in the house at night, she walked up to my bedside while I was asleep one night and squeezed it to activate it. Those lights are so bright it was a rude awakening!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 11, 2025
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Verified Purchase
Katie
Alexandria, US
★★★★★ 4
Good option for playing at night
Size: One-Size-for-Most
This ball is a good option if your dog likes to fetch at night. It stays lit for about 20 minutes or so, but that is me only leaving it out of the counter, being "charged" by whatever house lights are on. My dog isn't a big chewer, but it seems as though it would hold up well. I like that it is easy to rinse and clean. It seems to be a good value.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 16, 2026
A
Verified Purchase
Amazon Customer
New York, US
★★★★★ 5
Night play
Size: One-Size-for-Most
My dog like many other dogs loves to play. We needed a ball that fit into the handheld thrower we had but something that we could find it at night. This has been wonderful!
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Reviewed in the United States on April 26, 2026
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Verified Purchase
Jordan
San Leandro, US
★★★★★ 1
It stopped working after three play sessions
Size: One-Size-for-Most
I thought this ball was great until a week later it stopped blinking and got lost in the snow. We only played with it for three days for 20 minutes at a time. It should’ve lasted a lot longer.
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Reviewed in the United States on December 12, 2025
A
Verified Purchase
Amazon Customer
Massapequa, US
★★★★★ 5
It’s absolutely perfect for fetch in the dark!
Size: One-Size-for-Most
We needed to find a glow in the dark ball to run our over active dog after dark ( gets dark now about 5 pm ish) I was hesitant to buy this ball at first. We went to try it out and it totally blew my expectations! The ball really glows, it’s a durable rubber and when it hits the ground it lights up blue and red. Incredibly satisfied and just ordered 2 more. If you need to run your dog in the dark, this is absolutely for you. Highly recommend it
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Reviewed in the United States on December 5, 2025

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