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Featured

  • Performance module for 3.8L Cummins QSF Tier IV engines
    Performance Module for 3.8L Cummins QSF Tier IV Engines - QSF3804
  • performance tuning module for Liebherr 12.0 L Tier 4 diesel engine
    Performance Module for 12.0L Liebherr Tier IV engines - LBR1204
  • Image of PSI Power’s Truck Edition 60270 Performance Module for 2025 RAM 6.7L Cummins engines, showing the compact plug-and-play module with wiring harness and adjustable power settings designed to increase horsepower, torque, and fuel efficiency.
    Performance Module for 2025-2026 RAM Cummins 6.7L Engines - 60270
  • PSI Power performance module for 2020–2025 Ford Super Duty trucks with the 6.7L Standard Output and High Output Powerstroke engines, showing a rugged control unit, labeled connectors, and a plug-and-play wiring harness.
    Fuel Saver Bundle 2020-2025 6.7L Powerstroke
  • PSI Power performance module for 2023–2025 Chevy Silverado, GMC Sierra, and GM SUVs equipped with the 3.0L LZ0 Duramax engine, shown with a compact control unit, labeled connectors, and plug-and-play wiring harness.
    Fuel Saver Bundle 2023-2025 3.0L LZO Duramax

Most Popular

  • Performance Module for 2020–2026 6.7L Standard and High Output Powerstroke Engines – 62400 shown with module box, wiring harness, and connectors for easy plug-and-play installation.
    Performance Module for 2020-2026 6.7L Standard & High Output Powerstroke Engines - 62400
  • Performance Module for 2023–2026 3.0L LZO Duramax Engines – 61900 shown with module box, wiring harness, and connectors for easy plug-and-play installation.
    Performance Module for 2023-2026 3.0L LZO Duramax Engines - 61900
  • Performance Module for 2.9L, 4.5L, 6.8L, 8.1L, and 9.0L John Deere Tier II, III, and IV Engines (model JDCR2000) featuring a durable black housing with labeled connectors and plug-in wiring harness, designed to enhance engine power, torque, and overall performance across multiple engine sizes.
    Performance Module for 2.9L, 4.5L, 6.8L, 8.1L, & 9.0L John Deere Tier II, III, & IV Engines - JDCR2000
  • Performance Module for 2024–2026 6.6L L5P Duramax Engines – 61720 shown with module box, wiring harness, and connectors for easy plug-and-play installation.
    Performance Module for 2024-2026 6.6L L5P Duramax Engines - 61720
  • Performance Module for 2019–2024 6.7L Cummins Engines – 60261 shown with module box, wiring harness, and connectors for easy plug-and-play installation.
    Performance Module for 2019-2024 6.7L Cummins Engines - 60261

Latest

  • 21-91064 Magnum FLOW Pro DRY S Air Filter
    21-91064 Magnum FLOW Pro DRY S Air Filter
  • Top-down view of PSI Power red aluminum LS valve cover kit components
    PSI Power Red LS Engine Valve Cover Kit - PSI3007
  • Top view of PSI Power satin aluminum LS valve cover kit components
    PSI Power Satin LS Engine Valve Cover Kit - PSI3006
  • Top-down view of PSI Power black LS valve cover kit components
    PSI Power Black LS Engine Valve Cover Kit - PSI3005
  • PSI6002 termination plug for stabilizing tractor CAN BUS communication
    PSI Power CAN BUS Termination Plug for McCormick X8 Tractors - PSI6002

Featured

  • Performance module for 3.8L Cummins QSF Tier IV engines
    Performance Module for 3.8L Cummins QSF Tier IV Engines - QSF3804
  • performance tuning module for Liebherr 12.0 L Tier 4 diesel engine
    Performance Module for 12.0L Liebherr Tier IV engines - LBR1204
  • Image of PSI Power’s Truck Edition 60270 Performance Module for 2025 RAM 6.7L Cummins engines, showing the compact plug-and-play module with wiring harness and adjustable power settings designed to increase horsepower, torque, and fuel efficiency.
    Performance Module for 2025-2026 RAM Cummins 6.7L Engines - 60270
  • PSI Power performance module for 2020–2025 Ford Super Duty trucks with the 6.7L Standard Output and High Output Powerstroke engines, showing a rugged control unit, labeled connectors, and a plug-and-play wiring harness.
    Fuel Saver Bundle 2020-2025 6.7L Powerstroke
  • PSI Power performance module for 2023–2025 Chevy Silverado, GMC Sierra, and GM SUVs equipped with the 3.0L LZ0 Duramax engine, shown with a compact control unit, labeled connectors, and plug-and-play wiring harness.
    Fuel Saver Bundle 2023-2025 3.0L LZO Duramax

Most Popular

  • Performance Module for 2020–2026 6.7L Standard and High Output Powerstroke Engines – 62400 shown with module box, wiring harness, and connectors for easy plug-and-play installation.
    Performance Module for 2020-2026 6.7L Standard & High Output Powerstroke Engines - 62400
  • Performance Module for 2023–2026 3.0L LZO Duramax Engines – 61900 shown with module box, wiring harness, and connectors for easy plug-and-play installation.
    Performance Module for 2023-2026 3.0L LZO Duramax Engines - 61900
  • Performance Module for 2.9L, 4.5L, 6.8L, 8.1L, and 9.0L John Deere Tier II, III, and IV Engines (model JDCR2000) featuring a durable black housing with labeled connectors and plug-in wiring harness, designed to enhance engine power, torque, and overall performance across multiple engine sizes.
    Performance Module for 2.9L, 4.5L, 6.8L, 8.1L, & 9.0L John Deere Tier II, III, & IV Engines - JDCR2000
  • Performance Module for 2024–2026 6.6L L5P Duramax Engines – 61720 shown with module box, wiring harness, and connectors for easy plug-and-play installation.
    Performance Module for 2024-2026 6.6L L5P Duramax Engines - 61720
  • Performance Module for 2019–2024 6.7L Cummins Engines – 60261 shown with module box, wiring harness, and connectors for easy plug-and-play installation.
    Performance Module for 2019-2024 6.7L Cummins Engines - 60261

Latest

  • 21-91064 Magnum FLOW Pro DRY S Air Filter
    21-91064 Magnum FLOW Pro DRY S Air Filter
  • Top-down view of PSI Power red aluminum LS valve cover kit components
    PSI Power Red LS Engine Valve Cover Kit - PSI3007
  • Top view of PSI Power satin aluminum LS valve cover kit components
    PSI Power Satin LS Engine Valve Cover Kit - PSI3006
  • Top-down view of PSI Power black LS valve cover kit components
    PSI Power Black LS Engine Valve Cover Kit - PSI3005
  • PSI6002 termination plug for stabilizing tractor CAN BUS communication
    PSI Power CAN BUS Termination Plug for McCormick X8 Tractors - PSI6002
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  • Performance Module for 1994–2004 DT466E, DT530E, I530E, and HT530E engines, model 13100, built to boost horsepower, torque, and overall efficiency in International diesel engines.

    Truck Edition

    Performance Module for 1994-2004 DT466E, DT530E, I530E, & HT530E Engines - 13100

    MSRP $1,000.45
    Reg Price
    Your Price: Your Sale Price: $893.26
    Add to Cart
  • Performance Module for 2015–2024 3.5L V6 EcoBoost Transit Van Engines – 56510 shown with module box, wiring harness, and connectors for quick plug-and-play installation.

    Truck Edition

    Performance Module for 2015-2024 3.5L V6 Ecoboost Transit Van Engines - 56510

    MSRP $660.68
    Reg Price
    Your Price: Your Sale Price: $616.85
    Add to Cart
  • Performance Module for 2014–2023 2.1L L4 and 3.0L V6 Mercedes Engines – 54200 shown with module box, wiring harness, and connectors for simple plug-and-play installation.

    Truck Edition

    Performance Module for 2014-2023 2.1L L4 & 3.0L V6 Mercedes Engines - 54200

    MSRP $660.68
    Reg Price
    Your Price: Your Sale Price: $616.85
    Add to Cart
  • Performance Module for 2007–2012 3.0L V6 Mercedes Engines – 54100 shown with module box, wiring harness, and connectors for easy plug-and-play installation.

    Truck Edition

    Performance Module for 2007-2012 3.0L V6 Mercedes Engines - 54100

    MSRP $660.68
    Reg Price
    Your Price: Your Sale Price: $616.85
    Add to Cart
  • Performance Module for 2001–2006 2.7L 5-cylinder and 3.2L inline V6 Mercedes Engines – 54000 shown with module box, wiring harness, and connectors for straightforward plug-and-play installation.

    Truck Edition

    Performance Module for 2001-2006 2.7L 5-cylinder & 3.2L In-Line V6 Mercedes Engines - 54000

    MSRP $660.68
    Reg Price
    Your Price: Your Sale Price: $616.85
    Add to Cart
  • Performance Module for 2010–2014 International Maxxforce DT, Maxxforce 9, and Maxxforce 10 Engines – 53900 shown with module box, wiring harness, and connectors for easy plug-and-play installation.

    Truck Edition

    Performance Module for 2010-2014 International Maxxforce DT, Maxxforce 9, & Maxxforce 10 Engines - 53900

    MSRP $660.68
    Reg Price
    Your Price: Your Sale Price: $616.85
    Add to Cart
  • Performance Module for 2008–2011 International Maxxforce DT, Maxxforce 9, and Maxxforce 10 Engines – 53800 shown with module box, wiring harness, and connectors for simple plug-and-play installation.

    Truck Edition

    Performance Module for 2008-2011 International Maxxforce DT, Maxxforce 9, & Maxxforce 10 Engines - 53800

    MSRP $660.68
    Reg Price
    Your Price: Your Sale Price: $616.85
    Add to Cart
  • Performance Module for 2020–2025 6.7L Powerstroke Engines – 53670 shown with module box, wiring harness, and connectors designed for quick plug-and-play installation.

    Truck Edition

    Performance Module for 2020-2025 6.7L Powerstroke Engines - 53670

    MSRP $660.68
    Reg Price
    Your Price: Your Sale Price: $616.85
    Add to Cart
  • Performance Module for 2004.5–2007 International DT466, DT530, and DT570 engines, model 53500, designed to boost horsepower, torque, and overall performance in International diesel trucks.

    Truck Edition

    Performance Module for 2004.5-2007 International DT466, DT530, & DT570 Engines - 53500

    + 1 reviews

    MSRP $660.68
    Reg Price
    Your Price: Your Sale Price: $616.85
    Add to Cart
  • Performance Module for 1994–2004 International DT444E, DT466E, DT530E, I530E, HT530E, and 2002–2010 VT365 engines, model 53000, built to enhance horsepower, torque, and overall performance in International diesel applications.

    Truck Edition

    Performance Module for 1994-2004 International DT444E, DT466E, DT530E, I530E, HT530E, & 2002-2010 VT365 Engines - 53000

    MSRP $660.68
    Reg Price
    Your Price: Your Sale Price: $616.85
    Add to Cart
  • Performance Module for 2007–2009 8.3L and 9.0L Bosch CR Cummins Tier IV engines, model 52500, designed to increase horsepower, torque, and overall engine performance.

    Truck Edition

    Performance Module for 2007-2009 8.3L & 9.0L Bosch CR Cummins Tier IV Engines - 52500

    MSRP $660.68
    Reg Price
    Your Price: Your Sale Price: $616.85
    Add to Cart
  • Performance Module for 2014–2024 6.7L Cummins Tier IV engines, model 52261, engineered to enhance horsepower, torque, and overall performance in modern Cummins diesel applications.

    Truck Edition

    Performance Module for 2014-2024 6.7L Cummins Tier IV Engines - 52261

    MSRP $660.68
    Reg Price
    Your Price: Your Sale Price: $616.85
    Add to Cart
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