Computer Chips & Performance ECMs

Make Sure It Fits Your Vehicle

7 Products
SORT BY

Hypertech Interceptor Power Tuning Programmers

Hypertech Interceptor Power Tuning Computer Chip Programmer
3.0 3.0 (2)

From $359.00

More Info

Jet Performance Products Performance Upgrade Stage 1 Computer Chips

Jet Performance Products Jet Performance Upgrade Stage 1 Computer Chip
5.0 5.0 (1)

From $114.99

More Info
On Sale

Bully Dog 4 Position Chip

Bully Dog 4 Position Chip

From $359.99

More Info

Jet Performance Products Jet Powr-Shift Computer Chips

Jet Performance Products Jet Powr-Shift Computer Chip

From $194.99

More Info
On Sale

Edge Revolver Performance Chip/Switch

Edge Revolver Performance Chip/Switch

From $239.95

More Info

Edge Revolver Performance Chip Switch

Edge Revolver Performance Chip Switch

From $49.95

More Info

Jeep Powertrain Control Module

Jeep Powertrain Control Module

From $877.99

More Info

As a dedicated Jeep owner, you want your rig to run at its best - more power, higher fuel economy and a smoother ride. Individual parts and systems each contribute to excellent performance, but well-coordinated systems do even better. Onboard computers monitor and manage your vehicle's components, and at the heart of it all is the engine control module, or ECM. Installing or updating a performance ECM can offer a major boost to your ride across the board in on- and off-road conditions, and 4WheelParts.com stocks the gear needed to get the job done.

Work Smarter to Work Harder

The ECM computer manages a network of sensors through your Jeep's systems to ensure everything's running smoothly. A proper ECM regulates fuel mixture, valve and ignition timing and idle speed, as well as performing diagnostics and storing trouble codes for maintenance. 4WheelParts.com carries a wide inventory of modules and computer chips for any needs, from higher power and torque to enhanced fuel efficiency. Our team of experts work with you to select the optimal chip for any year, make and model, with or without aftermarket modifications.

The Right Parts at the Right Prices

We work hard to make sure you get the ECM chip you need, which means not only a huge catalog and expert knowledge, but also competitive prices to make buying easier for you. Orders at $75 or more can qualify for free shipping, and our returns policy makes exchanges fast and simple if your order isn't just what you need. All of our products are also backed by a 100% price match guarantee. Within 90 days of your order - or before you order - we'll match a lower price that a competitor offers so you can be confident that you're getting the best deals possible on the market. Take a look and contact or order from us today.

245 Results Found
SORT BY

Edge Revolver Performance Chip/Switch - 14000

$239.95

Edge Revolver Performance Chip/Switch - 14000

Edge Revolver Performance Chip/Switch - 14001

$239.95

Edge Revolver Performance Chip/Switch - 14001

Edge Revolver Performance Chip/Switch - 14002

$239.95

Edge Revolver Performance Chip/Switch - 14002

Edge Revolver Performance Chip/Switch - 14003

$239.95

Edge Revolver Performance Chip/Switch - 14003

Edge Revolver Performance Chip/Switch - 14004

$239.95

Edge Revolver Performance Chip/Switch - 14004

Edge Revolver Performance Chip/Switch - 14006

$239.95

Edge Revolver Performance Chip/Switch - 14006

Edge Revolver Performance Chip/Switch - 14007

$239.95

Edge Revolver Performance Chip/Switch - 14007

Edge Revolver Performance Chip/Switch - 14008

$239.95

Edge Revolver Performance Chip/Switch - 14008

Edge Revolver Performance Chip/Switch - 14009

$239.95

Edge Revolver Performance Chip/Switch - 14009

Edge Revolver Performance Chip/Switch - 14010

$239.95

Edge Revolver Performance Chip/Switch - 14010

Edge Revolver Performance Chip/Switch - 14011

$239.95

Edge Revolver Performance Chip/Switch - 14011
On Sale

Jet Performance Products Powr-Shift Computer Chip - 29417PS

$194.99

Jet Performance Products Powr-Shift Computer Chip - 29417PS
On Sale

Jet Performance Products Powr-Shift Computer Chip - 29430PS

$194.99

Jet Performance Products Powr-Shift Computer Chip - 29430PS
On Sale

Jet Performance Products Powr-Shift Computer Chip - 29517PS

$194.99

Jet Performance Products Powr-Shift Computer Chip - 29517PS
On Sale

Jet Performance Products Powr-Shift Computer Chip - 295055PS

$194.99

Jet Performance Products Powr-Shift Computer Chip - 295055PS
On Sale

Jet Performance Products Powr-Shift Computer Chip - 29210PS

$194.99

Jet Performance Products Powr-Shift Computer Chip - 29210PS
On Sale

Jet Performance Products Powr-Shift Computer Chip - 29310PS

$194.99

Jet Performance Products Powr-Shift Computer Chip - 29310PS
On Sale

Jet Performance Products Powr-Shift Computer Chip - 29501PS

$194.99

Jet Performance Products Powr-Shift Computer Chip - 29501PS
On Sale

Jet Performance Products Powr-Shift Computer Chip - 29519PS

$194.99

Jet Performance Products Powr-Shift Computer Chip - 29519PS
On Sale

Jet Performance Products Powr-Shift Computer Chip - 294055PS

$194.99

Jet Performance Products Powr-Shift Computer Chip - 294055PS
On Sale

Jet Performance Products Powr-Shift Computer Chip - 29305PS

$194.99

Jet Performance Products Powr-Shift Computer Chip - 29305PS
On Sale

Jet Performance Products Powr-Shift Computer Chip - 29306PS

$194.99

Jet Performance Products Powr-Shift Computer Chip - 29306PS
On Sale

Jet Performance Products Powr-Shift Computer Chip - 29314PS

$194.99

Jet Performance Products Powr-Shift Computer Chip - 29314PS
On Sale

Jet Performance Products Powr-Shift Computer Chip - 29507PS

$194.99

Jet Performance Products Powr-Shift Computer Chip - 29507PS
Helpful Performance Parts Articles
3 Drivetrain Performance Items: aFe Intake, Exhaust & Gear Ratio
Air Intake Systems - Truck Parts for Power Performance
ANZO - LED Off-road lighting, performance lighting, headlights, taillights, and more!
Banks Performance: New Banks iQ receives accolades at the 2009 SEMA Awards
Bullydog Performance - Bullydog Tuners - PMT and GT by Bullydog
Essential Performance Upgrades: Cold Air Intake Systems, Exhaust & Tuning
Ford F150 Lift Kits for the Budget-Minded from Performance Accessories - Ford F150 Lift Kits
Ford F-150 Performance Lift Kit Packages - Choose Ford F-150 Performance Lift - Buyer's Guide
Performance Chips Review & Buying Guide
Truck Performance Parts
Performance Programmers & Electronics - Hypertech, Superchips, Edge and other Performance Programmers & Electronics
Performance Truck Parts and SUV Accessories Buyer's Guide
Superchips: High-Performance Basics to Improve Your Vehicle
Truck & Jeep Performance Package Buyer's Guide - A Buyer's Guide for Jeep & Truck Performance Package Buyers