null Skip to main content
(812) 618-9168
MY ACCOUNT
Toggle menu
PSI Power Products
Cart
PSI Power Products
  • Contact Us
  • Why PSI Performance Modules?
  • Why RTD Tuners?
  • About Us
  • Blog
  • User Icon image Filled in black circle with a filled in black body shape underneath Compare
  • Magnifying glass image Large red circle with a black border Search
  • Sign in or Register
  • Cart

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 6.7L Cummins 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 GM 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, Tier III, & Tier IV Common Rail 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 GM 6.6L L5P Duramax Engines - 61720
  • Performance Module for 1998–2005 CAT 3126, C7, and C9 engines, model 51000, engineered to boost horsepower, torque, and overall performance in Caterpillar diesel applications.
    Performance Module for 1998-2005 3126, C7 & C9 CAT Medium Duty Engines - 51000

Latest

  • BladeRunner Intercooler Couplings & Clamps Kit - aFe GT Series Intercooler & aFe Tubes Dodge/RAM Diesel Trucks 10-12 L6-6.7L (td) | 46-20080AA
    BladeRunner Intercooler Couplings & Clamps Kit - aFe GT Series Intercooler & aFe Tubes Dodge/RAM Diesel Trucks 10-12 L6-6.7L (td) | 46-20080AA
  • Performance Module for 16.2L & 15.2L Tier IV Final MAN Engines - MAN1162
  • Performance Module for 5.0L Tier IV Final AGCO Engines - AGCO1500
  • PSI Power Performance Module for 4.1L Tier IV Final Deutz engines designed to increase horsepower, torque, and fuel efficiency in agricultural and industrial equipment.
    Performance Module for 4.1L Tier IV Final Deutz Engines - DZ4104
  • Quantum Cold Air Intake System w/Pro DRY S Filter Ford Diesel Trucks 08-10 V8-6.4L (td) |
    Quantum Cold Air Intake System w/Pro DRY S Filter Ford Diesel Trucks 08-10 V8-6.4L (td) |

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 6.7L Cummins 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 GM 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, Tier III, & Tier IV Common Rail 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 GM 6.6L L5P Duramax Engines - 61720
  • Performance Module for 1998–2005 CAT 3126, C7, and C9 engines, model 51000, engineered to boost horsepower, torque, and overall performance in Caterpillar diesel applications.
    Performance Module for 1998-2005 3126, C7 & C9 CAT Medium Duty Engines - 51000

Latest

  • BladeRunner Intercooler Couplings & Clamps Kit - aFe GT Series Intercooler & aFe Tubes Dodge/RAM Diesel Trucks 10-12 L6-6.7L (td) | 46-20080AA
    BladeRunner Intercooler Couplings & Clamps Kit - aFe GT Series Intercooler & aFe Tubes Dodge/RAM Diesel Trucks 10-12 L6-6.7L (td) | 46-20080AA
  • Performance Module for 16.2L & 15.2L Tier IV Final MAN Engines - MAN1162
  • Performance Module for 5.0L Tier IV Final AGCO Engines - AGCO1500
  • PSI Power Performance Module for 4.1L Tier IV Final Deutz engines designed to increase horsepower, torque, and fuel efficiency in agricultural and industrial equipment.
    Performance Module for 4.1L Tier IV Final Deutz Engines - DZ4104
  • Quantum Cold Air Intake System w/Pro DRY S Filter Ford Diesel Trucks 08-10 V8-6.4L (td) |
    Quantum Cold Air Intake System w/Pro DRY S Filter Ford Diesel Trucks 08-10 V8-6.4L (td) |
  • Contact Us
  • Why PSI Performance Modules?
  • Why RTD Tuners?
  • About Us
  • Blog
  • Truck Edition
    • All Truck Edition
    • Fuel Saver Bundles
    • Ford 7.3L Powerstroke
      • Ford
    • Mitsubishi
    • Light Duty
      • Cadillac
      • Chevrolet
      • Dodge
      • Ford
      • GMC
      • Jeep
      • Lexus
      • Lincoln
      • Nissan
      • RAM
      • Toyota
      • Volkswagen
    • Medium Duty/RV
      • Caterpillar
      • Chevrolet
      • Cummins
      • Ford
      • GMC
      • Hino
      • International
      • Mercedes
      • RAM
      • Sprinter
    • Heavy Duty/Semi
      • Caterpillar
      • Cummins
      • Detroit
      • Mack
      • Mercedes
      • Paccar
      • Volvo
  • Throttle Enhancers
    • All Throttle Enhancers
    • Fiat
    • Infiniti
    • Mazda
    • Mitsubishi
    • Acura
    • Audi
    • BMW
    • Chevrolet
    • Dodge
    • Ford
    • GMC
    • Honda
    • Hyundai
    • Jeep
    • Kia
    • Lamborghini
    • Land Rover
    • Lexus
    • Lotus
    • Mini
    • Nissan
    • Pontiac
    • Porsche
    • RAM
    • Scion
    • Subaru
    • Toyota
    • Volkswagen
  • Tuners
    • All Tuners
    • BDX Tuners
    • HP Tuners
  • Ag Diesel Solutions
    • All Ag Diesel Solutions
    • Leibherr
    • XCMG
    • AGCO
    • Apache
    • ASV
    • Bell
    • Bobcat
    • CASE IH
    • Caterpillar
    • Claas
    • Deutz-Fahr
    • Doosan
    • Fendt
    • Gehl
    • Gleaner
    • GVM
    • Hagie
    • Hardi
    • Hitachi
    • Hyundai
    • JCB
    • John Deere
    • Komatsu
    • Krone
    • Kubota
    • LS
    • MacDon
    • Mahindra
    • Manitou
    • Massey Ferguson
    • McCormick
    • Miller
    • Mustang
    • New Holland
    • Sany
    • Takeuchi
    • TEREX
    • Tigercat
    • TimberPRO
    • TYM
    • Valtra
    • Vector
    • Versatile
    • Volvo
    • Yanmar
  • aFe Power
    • All aFe Power
    • Fuel Saver Bundles
    • Air Filters
    • Charge Pipes
    • Covers and Pans
    • Exhaust
    • Fluid Filters
    • Fuel Systems
    • Intakes
    • Intercoolers
    • Manifolds
    • Oil Coolers
    • Radiators
    • Throttle Body Spacers
    • Turbochargers
  • Accessories
    • All Accessories
    • LS Parts
    • Fuel Additive
    • Race Plugs
    • Switch Extension
    • Connector Pigtails & Extensions
  • Apparel
    • All Apparel
    • Flashlights
    • Hats
    • Hoodies
    • T-Shirts
  • Sign in Register
  1. Home
  2. Accessories

Accessories

  • LS Parts
  • Fuel Additive
  • Race Plugs
  • Switch Extension
  • Connector Pigtails & Extensions

Refine by

No filters applied

Browse by & Brand Hide Filters Show Filters
  • TRIPAK LDL 2 Industrial Lubricant spray can shown with label and nozzle, designed to provide long-lasting lubrication, reduce friction, and protect metal surfaces in industrial applications.

    TriPak

    TRIPAK LDL 2 Industrial Lubricant

    MSRP
    Reg Price
    Your Price: Your Sale Price: $10.29
    Add to Cart
  • TRIPAK LDL 1 All-Purpose Penetrant spray can displayed with label and nozzle, formulated to loosen rusted parts, reduce friction, and protect metal surfaces.

    TriPak

    TRIPAK LDL 1 All-Purpose Penetrant

    MSRP
    Reg Price
    Your Price: Your Sale Price: $9.89
    Add to Cart
  • TRIPAK 3-in-1 Gasoline Conditioner bottle displayed with label and cap, formulated to clean fuel systems, improve combustion, and enhance engine performance and efficiency.

    TriPak

    TRIPAK 3-in1 Gasoline Conditioner

    MSRP
    Reg Price
    Your Price: Your Sale Price: $6.29
    Choose Options
  • TRIPAK Anti-Friction Metal Treatment bottle shown with label and protective cap, designed to reduce engine and machinery friction, improve lubrication, and enhance overall performance and durability.

    TriPak

    TRIPAK Anti-Friction Metal Treatment

    MSRP
    Reg Price
    Your Price: Your Sale Price: $8.69
    Choose Options
  • Plug-and-play Cummins injector harness adapter – 4-pin to 6-pin connectors for 5.9L engine conversion

    PSI Power

    Cummins Valve Cover Conversion Harness -PSI1003

    MSRP $163.59
    Reg Price
    Your Price: Your Sale Price: $146.06
    Add to Cart
  • VGT actuator harness adapter for Cummins 6.7L ISB engines (2007.5–2012), showing plug connectors and wiring

    PSI Power

    Cummins 6.7L VGT Adapter Harness (07.5–12) -PSI1002

    MSRP $50.32
    Reg Price
    Your Price: Your Sale Price: $44.93
    Add to Cart
  • Turbo Vane Position Sensor Adapter Harness for LLY Duramax - PSI1001

    PSI Power

    Turbo Vane Position Sensor Adapter Harness for LLY Duramax - PSI1001

    MSRP $50.32
    Reg Price
    Your Price: Your Sale Price: $44.93
    Add to Cart
  • PSI Power 8-inch LS ignition coil pigtail harness, part number PSI2063.

    PSI Power

    PSI Power 8" LS Ignition Coil Pigtail – PSI2063

    MSRP
    Reg Price
    Your Price: Your Sale Price: $35.99
    Add to Cart
  • PSI Power 8-inch LS ignition coil pigtail harness, part number PSI2062.

    PSI Power

    PSI Power 8" LS Ignition Coil Pigtail – PSI2062

    MSRP
    Reg Price
    Your Price: Your Sale Price: $34.99
    Add to Cart
  • PSI Power 6-inch LS ignition coil pigtail harness, part number PSI2061.

    PSI Power

    PSI Power 6" LS Ignition Coil Pigtail - PSI2061

    MSRP
    Reg Price
    Your Price: Your Sale Price: $24.99
    Add to Cart
  • PSI Power 10-inch John Deere injector pigtail harness, part number PSI2060.

    PSI Power

    PSI Power 10" John Deere Injector Pigtail - PSI2060

    MSRP
    Reg Price
    Your Price: Your Sale Price: $89.99
    Add to Cart
  • PSI Power 10-inch International pressure sensor pigtail harness, part number PSI2059.

    PSI Power

    PSI Power 10" International Pressure Sensor Pigtail – PSI2059

    MSRP
    Reg Price
    Your Price: Your Sale Price: $34.99
    Add to Cart
  • Previous
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • Next
!

Footer Start

PSI Power Products
3247 Commerce Drive Newburgh, IN 47630
Call us at 812-618-9168
  • Facebook
  • Youtube
  • Instagram

Navigate

  • Contact Us
  • Why PSI Performance Modules?
  • Why RTD Tuners?
  • About Us
  • Blog
  • Sitemap

Categories

  • Truck Edition
  • Throttle Enhancers
  • Tuners
  • Ag Diesel Solutions
  • aFe Power
  • Accessories

Popular Brands

  • aFe Power
  • Ag Diesel Solutions
  • Truck Edition
  • PSI Power
  • HP Tuners
  • View All

Subscribe to our newsletter

Get the latest updates on new products and sales

© 2026 PSI Power Products