Hypertech/Painless Wiring Hypertech

Hypertech/Painless Wiring On Sale

122 Product Groups
  • SORT BY

    Hypertech Max Energy Power Programmers

    Hypertech Max Energy Power Programmers

    From $369.71

    4.0 4.0 (12)

    Painless Performance Trail Rocker Accessory Control Systems

    Trail Rocker Accessory Control System

    From $14.99

    4.0 4.0 (2)

    Hypertech Speedometer Calibrator Programmers

    Hypertech In-Line Speedometer Calibrator Module

    From $239.95

    3.9 3.9 (35)

    Painless Performance Direct Fit Jeep Wiring Harnesses

    Painless Wiring 21 Circuit Direct Fit Jeep CJ Harness

    From $1,144.29

    3.2 3.2 (5)

    Hypertech Max Energy 2.0 Power Programmer California Edition

    Hypertech Max Energy 2.0 Power Programmer California Edition

    From $349.00

    Painless Performance 22 Circuit Customizable Harness Kits

    Painless Wiring 22 Circuit Classic Customizable Jeep CJ Harness

    From $499.99

    Painless Performance Dual Battery Control Systems

    Painless Wiring 250 Amp Waterproof Dual Battery Current Control System

    From $161.73

    Painless Wiring GM GEN III Fuel Injection Harness

    Painless Wiring GM GEN III Fuel Injection Harness

    From $589.99

    Painless Wiring PowerBraid Wire Wrap

    Painless Wiring PowerBraid Wire Wrap

    From $23.99

    4.0 4.0 (1)

    Painless Wiring 21 Circuit Customizable Ford Color Coded Chassis Harness

    Painless Wiring 21 Circuit Customizable Ford Color Coded Chassis Harness

    From $569.99

    Painless Wiring Fuel Injection Harness

    Painless Wiring Fuel Injection Harness

    From $494.99

    Painless Performance CirKit Boss Auxiliary Fuse Blocks

    Painless Wiring Weather Resistant Fuse Block

    From $104.95

    4.8 4.8 (5)
    766 Products
  • SORT BY

    $399.95

    $476.18

    In-Stock Ships today ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships today ?

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed!

    Qualifies for Free Shipping

  • $279.95

    $312.90

    In-Stock Ships today ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships today ?

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed!

    Qualifies for Free Shipping

  • $292.62

    $645.95

    On Backorder

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    On Backorder

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed!

    Qualifies for Free Shipping

  • $279.95

    $351.24

    In-Stock Ships today ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships today ?

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed!

    Qualifies for Free Shipping

  • $279.95

    $351.24

    In-Stock Ships today ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships today ?

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed!

    Qualifies for Free Shipping

  • $279.95

    $312.90

    In-Stock Ships today ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships today ?

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed!

    Qualifies for Free Shipping

  • $279.95

    $312.90

    On Backorder
    Contact Us for Availability or Alternatives

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    On Backorder

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed!

    Qualifies for Free Shipping

  • $279.95

    $361.24

    In-Stock Ships today ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships today ?

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed!

    Qualifies for Free Shipping

  • $249.95

    $324.76

    In-Stock Ships today ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships today ?

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed!

    Qualifies for Free Shipping

  • $239.95

    $264.00

    In-Stock Ships today ?

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    In-Stock Ships today ?

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    Lowest Price! Guaranteed!

    Qualifies for Free Shipping

  • $145.99

    On Backorder
    Contact Us for Availability or Alternatives

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    On Backorder

    • Use w/Low-Temp 160-180 Deg. PowerStat Thermostat Controls Engines Air/Fuel Ratio Controls Spark Advance For Max Power Potential Gas Mileage Improvements No Wiring Or Soldering Required Installs In Less Than 30 Minutes
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    SHOP 4WP's HUGE SELECTION

    Qualifies for Free Shipping

  • $136.99

    On Backorder
    Contact Us for Availability or Alternatives

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    On Backorder

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    SHOP 4WP's HUGE SELECTION

    Qualifies for Free Shipping

  • $145.99

    On Backorder
    Contact Us for Availability or Alternatives

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    On Backorder

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    SHOP 4WP's HUGE SELECTION

    Qualifies for Free Shipping

  • $145.99

    $183.15

    On Backorder
    Contact Us for Availability or Alternatives

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    On Backorder

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    SHOP 4WP's HUGE SELECTION

    Qualifies for Free Shipping

  • $136.99

    $171.71

    On Backorder
    Contact Us for Availability or Alternatives

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    On Backorder

    • Designed For Daily Street Driving For Unmodified Vehicles w/Stock Thermostat Controls Engines Air/Fuel Ratio Controls Spark Advance For Max Power Potential Gas Mileage Improvements No Wiring Or Soldering Required Installs In Less Than 30 Minutes
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    SHOP 4WP's HUGE SELECTION

    Qualifies for Free Shipping

  • $145.99

    $183.15

    On Backorder
    Contact Us for Availability or Alternatives

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    On Backorder

    • Use w/Low-Temp 160-180 Deg. PowerStat Thermostat Controls Engines Air/Fuel Ratio Controls Spark Advance For Max Power Potential Gas Mileage Improvements No Wiring Or Soldering Required Installs In Less Than 30 Minutes
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    SHOP 4WP's HUGE SELECTION

    Qualifies for Free Shipping

  • $136.99

    $171.71

    On Backorder
    Contact Us for Availability or Alternatives

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    On Backorder

    • Designed For Daily Street Driving For Unmodified Vehicles w/Stock Thermostat Controls Engines Air/Fuel Ratio Controls Spark Advance For Max Power Potential Gas Mileage Improvements No Wiring Or Soldering Required Installs In Less Than 30 Minutes
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    SHOP 4WP's HUGE SELECTION

    Qualifies for Free Shipping

  • $145.99

    On Backorder
    Contact Us for Availability or Alternatives

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    On Backorder

    • Use w/Low-Temp 160-180 Deg. PowerStat Thermostat Controls Engines Air/Fuel Ratio Controls Spark Advance For Max Power Potential Gas Mileage Improvements No Wiring Or Soldering Required Installs In Less Than 30 Minutes
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    SHOP 4WP's HUGE SELECTION

    Qualifies for Free Shipping

  • $136.99

    On Backorder
    Contact Us for Availability or Alternatives

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    On Backorder

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    SHOP 4WP's HUGE SELECTION

    Qualifies for Free Shipping

  • $145.99

    On Backorder
    Contact Us for Availability or Alternatives

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    On Backorder

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    SHOP 4WP's HUGE SELECTION

    Qualifies for Free Shipping

  • $145.99

    On Backorder
    Contact Us for Availability or Alternatives

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    On Backorder

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    SHOP 4WP's HUGE SELECTION

    Qualifies for Free Shipping

  • $136.99

    On Backorder
    Contact Us for Availability or Alternatives

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    On Backorder

    • Designed For Daily Street Driving For Unmodified Vehicles w/Stock Thermostat Controls Engines Air/Fuel Ratio Controls Spark Advance For Max Power Potential Gas Mileage Improvements No Wiring Or Soldering Required Installs In Less Than 30 Minutes
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    SHOP 4WP's HUGE SELECTION

    Qualifies for Free Shipping

  • $145.99

    On Backorder
    Contact Us for Availability or Alternatives

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    On Backorder

    • Use w/Low-Temp 160-180 Deg. PowerStat Thermostat Controls Engines Air/Fuel Ratio Controls Spark Advance For Max Power Potential Gas Mileage Improvements No Wiring Or Soldering Required Installs In Less Than 30 Minutes
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    SHOP 4WP's HUGE SELECTION

    Qualifies for Free Shipping

  • $136.99

    On Backorder
    Contact Us for Availability or Alternatives

    Free! Curbside & In-Store Pickup: Select A Store Near You

    Ship to Home:

    On Backorder

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    PROMOTIONS AUTOMATICALLY APPLIED

    SHOP 4WP's HUGE SELECTION

    Qualifies for Free Shipping

  • Sign up to receive deals by email!

    Sign up to receive deals by text!

    Please Enter valid number

    By submitting, you agree to receive recurring autodialed marketing text msgs (e.g. cart reminders) to the mobile number used at opt-in from 4 Wheel Parts (4WP) on 21208. Consent is not a condition of purchase. Msg frequency may vary. Msg & data rates may apply. Reply HELP for help and STOP to cancel. See Terms and Conditions & Privacy Policy