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Stage 1 - Ford E-450 2004-2017 Performance Package

Stage 1  -  Ford E-450 2004-2017 Performance Package


Order Shipment Notice: 

Most orders are shipped within 24 hours from the order date. Orders placed on the weekend or after cutoff on Friday, and orders placed on select holidays are processed on the next business day. Please see our shipping terms for more information.

Stage 1 Description:

Ultra RV Product’s Stage 1Performance Kit get you the most “bang for your buck” when it comes toimproving the power and shifting of your RV. No longer will your coachdownshift at the slightest incline and rev the engine to the moon. Thecombination of our custom tuning and the airflow improvement work together tomore efficiently mix the fuel and air for better combustion which equals betterfuel economy! We can’t guarantee a fuel mileage gain but most of our customers doreport a slight gain of between 5-7%.

Stage 1 Package Contains:


UPFORD  - Ford V10 UltraPower Custom Tuning Power Upgrade



UltraPower Custom Programming is the most cost-effective modification you can make to your Ford RV 6.8L V10 for both performance and fuel economy. From the factory,the V10 engine is de-tuned and the transmission shifting schedule leaves a lotto be desired. One of the most noticeable differences from stock will be the elimination of the annoying downshifts that occur at even the slightest of hills. Because of the changes made to both the engine and transmission, you will be able to maintain higher gears for much longer and under a higher load...this alone makes a great deal of difference in driving comfort. Throttle response is greatly improved and merging onto the freeway will be much less stressful. UltraPower Custom Programming also works very well in conjunction with aftermarket headers, exhaust and intake, such as the Banks PowerPack. 


  • 1997-2019 Ford 6.8L V10 Engine
  • Tailored specifically to RV's
  • Ford F53
  • Ford E-Series SuperDuty: E-250, E-350, E-450
  • Ford F-Series SuperDuty: F250, F350, F450, F550


UltraPower Benefits:

  • 1997-2005 2v V10 Gains of 43 HP and 47 ft-lb Torque
  • 2006-Current 2v V10 Gains of 43 HP and 47 ft-lb Torque (E-Series) 
  • 2006-2015 3v V10 Gains of 52 HP and 61 ft-lb Torque
  • 2016+ 3v V10 Gains of 56 HP and 73 ft-lb Torque
  • Gains of up to 1/2 MPG (Not Guaranteed)
  • Drastically reduces annoying downshifts at slightest grade
  • Maintains speeds and higher gears longer when climbing hills, even in cruise control

SCT X4 Benefits:

  • Stock file is saved and can be reloaded at anytime
  • Reads and clears diagnostic trouble codes
  • Displays numerous real-time engine and transmission data in custom layouts
  • Data logs engine and transmission data for later review
  • Transferable to other Ford vehicles once original vehicle is returned to stock. If you buy a new Ford chassis motor home you can reuse the device and only have to pay for the new custom program.


77-2570KTK  - K&N Performance Air Intake System


The stock Ford air intake system leaves a lot to be desired. It is choked at the inlet into the air box and again in the baffling of the air box and tubing. Expect gains of 17 horsepower and 22 lb.ft. torque with this K&N cold air intake system featuring a mandrel-bent aluminum intake tube. This system uses a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. A custom heat shield or air box helps protect intake air from the high temperature of your engine bay. This air intake system pairs well with our custom tuning as we can take advantage of the big increase in air flow to the engine.

California Legal CARB EO# D-269-48

Fits 1997-2019 Ford E-Series Vans, RV's and Cutaways

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         The state of California requires that this warning be posted for people purchasing products that reside in California.

        WARNING: Products may contain one or more chemicals known in the State of California to cause cancer and/or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov

        VIN Verification Service Item

        This product allows for a VIN verification service.

        • This is not an automatic VIN check, it is done by a parts specialist once order is placed.
        • This service will give you peace of mind that even if you order the incorrect part(s), our parts specialists will review and correct the order as needed.
        • When you provide your VIN below we will personally verify your part selection by your VIN before shipment of your order.
        • If you would like to have your part selection verified prior to purchase please call, text or email.

        Shipping Insurance Notice

        NOTICE: For orders outside of United States

        If you are placing an order to ship outside the United States, Shipping Insurance will be required and added automatically at checkout.


        • Views: 7672
        • Brand: Ford Performance Kits
        • Product Code: STAGE1-0417-E450-PERFORMANCE
        • Availability: In Stock
        • $1,028.00

        Available Options

        Please fill in Qty of each part desired

        ID Image Product Name Model Qty Price
        1 UPFORD  -  Ford Ultra RV Tuner UPFORD - Ford Ultra RV Tuner UPFORD $529.00
        3 77-2570KTK  -  Ford E-Series V10 Performance Air Intake System 77-2570KTK - Ford E-Series V10 Performance Air Intake System 77-2570KTK $499.00