Hardway PerformanceHardway Performance

11-14 6.6L DURAMAX

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  1. 11-14 GM 6.6L Dual High Pressure Fuel Kit

    11-14 GM 6.6L Dual High Pressure Fuel Kit

    $2,899.00

    11-14 GM 6.6L Dual High Pressure Fuel Kit Learn More
  2. aFe POWER 51-82322-E Diesel Elite Stage-2 Si Pro DRY S Cold Air Intake System

    aFe POWER 51-82322-E Diesel Elite Stage-2 Si Pro DRY S Cold Air Intake System

    $355.00

    aFe POWER 51-82322-E Diesel Elite Stage-2 Si Pro DRY S Cold Air Intake System

    DETAILS:

    +9 HP / +17 lbs. x ft. Torque max gains
    Outflows factory intake by 44%
    High Quality One-Piece Sealed Housing featuring Carbon Fiber look accent with Auxiliary Air Scoop
    CAD-Designed Roto-Molded Intake Tube
    Pro Dry S Oil-Free washable/reusable Filter For Maximum Convenience
    Unique (Patent Pending) Filter-to-Housing Interface for Easy Installation
    Includes aFe Diesel snapback Hat & 12 oz. cleaner spray for air filter cleaning
    No Cutting or Drilling on OEM Parts for Faster Installation

    Learn More
  3. aFe POWER 51-74006-E Diesel Elite Momentum HD Pro DRY S Cold Air Intake System

    aFe POWER 51-74006-E Diesel Elite Momentum HD Pro DRY S Cold Air Intake System

    $435.00

    aFe POWER 51-74006-E Diesel Elite Momentum HD Pro DRY S Cold Air Intake System

    DETAILS:

    +22 HP / +57 lbs. x ft. Torque max gains
    Outflows factory intake by up to 52%
    CAD-Designed Roto-Molded Intake Tube
    High Quality One-Piece Sealed Housing with Auxiliary Air Scoop
    Built-In Sight Window Provides Easy Inspection of Filter Without Disassembly
    Unique (Patent Pending) Filter-to-Housing Interface for Easy Installation
    Pro Dry S Oil-Free washable/reusable Filter For Maximum Convenience
    Washable and Reusable for Multiple Cleaning Cycles
    Includes aFe Diesel snapback Hat & 12 oz. cleaner spray for air filter cleaning
    No Cutting or Drilling on OEM Parts for Faster Installation

    Learn More
  4. AirDog Fuel Air Separation System FP-100 GPH (A4SPBC086)

    AirDog Fuel Air Separation System FP-100 GPH (A4SPBC086)

    $599.00

    AirDog Benefits

     

    The AirDog® Fuel Preporator® removes various contaminates, including entrained air/vapor, particulates and moisture, and removes excess fuel not needed by engines, allowing the fuel to flow through the regulator and return to the fuel tank. The separated air/vapor enters the return port after the regulator, allowing pure fuel to flow to the engine at a regulated positive pressure. A gerotor pump offers quiet, long lasting performance. Some benefits include: Removes Air and Vapor from Diesel Fuel Pure Diesel Fuel Reaching Engine High Flow Rates of Fuel to Engine Longer Injector Life Increased Injection Pump Life Increased Fuel Economy Optimized Engine Performance Increased Torque Output Improves Throttle Response AirDog® Installation Kit All-Inclusive Installation Kit includes the following, see the installation manual for complete details: Relay Control Wiring Harness High Flow Suction Tube (when required) All Fuel Fittings Required Mounting Hardware

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  5. AirDog Fuel Air Separation System FP-150 GPH (A4SPBC089)

    AirDog Fuel Air Separation System FP-150 GPH (A4SPBC089)

    $624.00

    AirDog Benefits The AirDog® Fuel Preporator® removes various contaminates, including entrained air/vapor, particulates and moisture, and removes excess fuel not needed by engines, allowing the fuel to flow through the regulator and return to the fuel tank. The separated air/vapor enters the return port after the regulator, allowing pure fuel to flow to the engine at a regulated positive pressure. A gerotor pump offers quiet, long lasting performance. Some benefits include: Removes Air and Vapor from Diesel Fuel Pure Diesel Fuel Reaching Engine High Flow Rates of Fuel to Engine Longer Injector Life Increased Injection Pump Life Increased Fuel Economy Optimized Engine Performance Increased Torque Output Improves Throttle Response AirDog® Installation Kit All-Inclusive Installation Kit includes the following, see the installation manual for complete details: Relay Control Wiring Harness High Flow Suction Tube (when required) All Fuel Fittings Required Mounting Hardware 1/2″ Fuel Lines W/ OEM Style Quick Connect Fittings AirDog® Bracket & Spacer Plastic Ties Installation Manual Learn More
  6. AirDog II-4G Fuel Air Separation System DF-100 GPH (A6SPBC260)

    AirDog II-4G Fuel Air Separation System DF-100 GPH (A6SPBC260)

    $699.00

    AirDog II-4G Benefits

     

    Increased Fuel Economy

    Increased Power Output

    Increased Torque Output

    Longer Injector Life

    Improved Throttle Response

    Reduced Exhaust Emissions

    Optimized Engine Performance

    AirDog® II-4G also overcomes loss of power for diesel engines operating at higher altitudes.

    Learn More
  7. AirDog II-4G Fuel Air Separation System DF-165 GPH (A6SABC410)

    AirDog II-4G Fuel Air Separation System DF-165 GPH (A6SABC410)

    $739.00

    AirDog II-4G Benefits

    Increased Fuel Economy

    Increased Power Output

    Increased Torque Output

    Longer Injector Life

    Improved Throttle Response

    Reduced Exhaust Emissions

    Optimized Engine Performance

    AirDog® II-4G also overcomes loss of power for diesel engines operating at higher altitudes.

    Learn More
  8. OE SPEC PLUS AND PERFORMANCE 6.6L 2011-2016 LML DURAMAX INJECTORS

    OE SPEC PLUS AND PERFORMANCE 6.6L 2011-2016 LML DURAMAX INJECTORS

    $456.00

    OE SPEC PLUS AND PERFORMANCE 6.6L 2011-2016 LML DURAMAX INJECTORS Learn More
  9. OE SPEC PLUS AND PERFORMANCE 6.6L 2011-2016 LGH DURAMAX INJECTORS (CAB & CHASSIS)

    OE SPEC PLUS AND PERFORMANCE 6.6L 2011-2016 LGH DURAMAX INJECTORS (CAB & CHASSIS)

    $456.00

    OE SPEC PLUS AND PERFORMANCE 6.6L 2011-2016 LGH DURAMAX INJECTORS (CAB & CHASSIS) Learn More
  10. BACK-UP CAMERA LICENSE PLATE MOUNT FOR CTS & CTS2 - 98202

    BACK-UP CAMERA LICENSE PLATE MOUNT FOR CTS & CTS2 - 98202

    $234.95

    BACK-UP CAMERA LICENSE PLATE MOUNT FOR CTS & CTS2 - 98202 Learn More