94-03 7.3L KC Turbos s300 Drop-in Turbine Wheel - 300103

*THIS IS A DROP IN WHEEL, SO NO MODIFICATIONS ARE NEEDED. * You can see the blades are larger, it captures more air, will spool...
Vendor: KC Turbos
SKU: 300103
Availability: Many In Stock
Product Type: Turbocharger Accessories
Please hurry! Only -1 left in stock
Subtotal: $225.00
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Return Policy

Within 21 Days

California Residents:
Prop 65 Warning:
Cancer and Reproductive Harm


You can see the blades are larger, it captures more air, will spool much faster, and is more efficient. This new wheel is based off of an s300sxe style wheel, but is reverse rotation for these GTP/TP38 turbos found in the OBS (94-97) and Superduty (99-03) trucks.
Extensive testing has been done on these turbine wheels, as 40 people were BETA testers and everyone LOVED THEM.


  • More boost
  • Quicker spool up
  • More power
  • Cooler EGT's.
  • Can also be added to an existing D66 turbo.


We do not recommend this on stock compressor wheels, this wheel will help the turbo to spool better and run harder, which will exacerbate the surge problem (more so on the L99-03 trucks) with the stock compressor wheels. It must be paired with a billet wheel.

Shipping policy:

Many of our products are made to order so we do our best to ship within 48 business hours of receiving payment for your purchase. We will notify you if there is going to be some sort of delay.
Return policy: We offer a 100% satisfaction guarantee. If you have any sort of issue with your purchase then please contact us so we can make it right.


KC Turbo DIY kits do not have a warranty due to the nature of the parts. 

Brand: KC TurbosManufacturer Part Number: 300103Length (in): 12.0Width (in): 6.0Height (in): 6.0Weight (lbs): 5.0

Returns Policy

You may return most new, unopened items within 21 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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