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Sinister Diesel Power Package for 1999-2003 Ford 7.3L Powerstroke


Price: $1,213.00
Sale Price: $899.00
You Save: $314.00

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  • SD-473: Sinister Diesel's 4" Exhaust Kit
  • 7015: SCT's X4 Power Flash Handheld
  • 51-10062: aFe Power's Stage 2 Intake


  • Sinister Diesel exhaust systems deliver tuned performance and are designed to maximize your diesel trucks horsepower and torque. Precision cut and bent out of 409 Stainless Steel, our exhaust is designed to easily bolt together using only the highest grade hardware and materials. Our 4" kit for the 7.3L Powerstroke comes with all of the components that are needed to run a exhaust with a muffler for any cab and bed size combination. In addition to that, each kit comes with an 18” long muffler, and a 18” straight pipe. That way, you have the option to run either Every Sinister Diesel exhaust kit also includes a polished stainless steel rolled tip stamped with the "Sinister Diesel" logo.

    The X4 Power Flash arrives Pre-Loaded with DYNO Proven tune files that INCREASE HORSEPOWER and TORQUE! Programming your vehicle with one of SCT's pre-loaded performance or fuel economy tune files is as easy as 1-2-3. Simply plug the OBDII connector into your vehicle's OBDII port, select the pre-loaded tune file using the simple to navigate menu and within minutes the X4 programs your vehicle.

    This Stage 2 cold air intake system produces 9hp, 39lbs. x ft. torque and outflows the factory intake by 31%. Enclosed in a durable 16 gauge, powder-coated heat shield; this air intake system features a washable/reusable conical air filter that improves airflow for increased horsepower and torque. This intake system also features a heat-insulating molded plastic tube that replaces the stock intake tract and directs increased air flow with improved volumetric efficiency for maximum performance. One-piece heat shield requires little or no assembly and the filter is constructed with 100% polyurethane for long life and multiple cleaning cycles.
    Make: Ford
    Engine: 7.3L
    Year: 1999, 2000, 2001, 2002, 2003
    Model: F250, F350
    Item Number: SD-PWRPKG-7.3
    Mfg.: Sinister Diesel
    Mfg. Part No.: SD-PWRPKG-7.3