2003 Dodge Ram Performance Chips & Programmers

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    • (8 reviews)
      # 1454195
      Dodge Ram 2003, Trinity Programmer by DiabloSport®. This hi-res color screen programmer plugs in to any vehicle’s OBD II port to remap ECU operation for increased power and mileage. The screen displays a wealth of vehicle gauge...
      Windshield suction cup mounting bracket includedFeatures performance enhancing levels custom tuned for Economy, Performance, Towing, and Extreme Performance for modified vehicles
      $599.95
    • (1 review)
      # 151893775
      Dodge Ram 1500 / 2500 5.7L 2003, InTune I2 Programmer by DiabloSport®. If you are a horsepower junky and you need a fix, look no further. DiabloSport’s inTune i2 Performance Programmer is an easy way to boost power without even...
      New "Easy Tune" mode for simple installationDyno tested performance programs
      $399.95
    • (0 reviews)
      # 187833068
      Dodge Ram Diesel with 305 HP Engine 2003, Juice with Attitude CS2 Programmer by Edge®. Power Level 1: 25 HP, 80 TQ. Power Level 2: 40 HP, 120 TQ. Power Level 3: 60 HP, 150 TQ. Power Level 4: 80 HP, 200 TQ. Power Level 5: 100 HP,...
      Slim, Sleek Case Design5" Full–Color, High-Resolution, Swipe Screen
      $849.95
    • (0 reviews)
      # 187833062
      Dodge Ram Diesel with 305 HP Engine 2003, Juice with Attitude CTS2 Programmer by Edge®. Power Level 1: 25 HP, 80 TQ. Power Level 2: 40 HP, 120 TQ. Power Level 3: 60 HP, 150 TQ. Power Level 4: 80 HP, 200 TQ. Power Level 5: 100 HP,...
      Slim, Sleek Case Design2.4" Full-Color, High Resolution, Button-Control Screen
      $999.95
    • (0 reviews)
      # 202023548
      Dodge Ram 2003, Evolution CS2 Programmer by Edge®. Designed utilizing the latest technology, this programmer also offers a host of innovative features listed below. Internet Updateable. Speedometer Correction. Calibrate speedometer...
      Offers performance-enhancing software revisions designed specifically for fuel economy, towing, semi-aggressive performance, and aggressive performanceSlim, Sleek Case Design
      $449.95 - $499.95
    • (1 review)
      # 72763335
      Dodge Ram 2003, Evolution CTS2 Programmer by Edge®. Designed utilizing the latest technology, this programmer also offers a host of innovative features listed below. Internet Updateable. Speedometer Correction. Calibrate...
      Offers performance-enhancing software revisions designed specifically for fuel economy, towing, semi-aggressive performance, and aggressive performanceSlim, Sleek Case Design
      $599.95 - $679.95
    • (0 reviews)
      # 82114175
      Dodge Ram 2003, Evolution HT2 Performance Tuner by Edge®. Designed utilizing the latest technology, this programmer also offers a host of innovative features listed below. Internet Updateable. Speedometer Correction. Speed Limiter....
      Available in Gasoline- or Diesel-specific applicationsPrograms your vehicle’s engine control computer to let you increase power for maximum performance on the street, or while towing
      $389.95
    • (1 review)
      # 2017501
      Dodge Ram 2003, Max Energy Programmer by Hypertech®. The Max Energy Programmer series provides high levels of power and economy for gasoline engines, with specific tuning applications geared for regular unleaded gasoline and E-85...
      Designed for enhanced engine performanceOffers excellent fuel economy
      $329.00
    • (0 reviews)
      # 1250693
      Dodge Ram 2003, Flashpaq F5 Series Performance Tuner by Superchips®. Designed utilizing the latest technology, this programmer also offers a host of innovative features listed below. Internet Updateable. Adjustable Speed Limiter....
      High-definition, 2.8" color screenRedesigned graphic interface for improved user experience
      $369.95
    • (0 reviews)
      # 83044442
      Dodge Ram 2003, AutoMind™ Programmer by Banks®. The Banks AutoMind programmer lets you reprogram your vehicle’s engine controller. Features include multiple programs, OBD-II support, and OBD-II code-clearing capability.
      Diesel or GasChoose power level (diesel)
      $368.68
    • (0 reviews)
      # 61247516
      Dodge Ram with Overdrive 2003, Jet Module by JET®. The Speedo Pro Programmer is designed for the driver who has changed tire size or gear ratios, or both, and wants to correct the speedometer and automatic shift points which are...
      Clear any engine diagnostic codesCorrect the speedometer and automatic shift points
      $242.96 - $250.46
    • (0 reviews)
      # 1342222
      Dodge Ram Diesel with 305 HP Engine 2003, EZ Performance Module by Edge®. Power Level 1: 25 HP, 50 TQ. Power Level 2: 45 HP, 100 TQ. Power Level 3: 65 HP, 150 TQ. Designed specifically for Dodge Cummins turbodiesel engines, this...
      3 adjustable power levels for Fuel Economy, Towing, and High PerformanceSome vehicle applications feature a toggle switch inside the vehicle to adjust power levels – otherwise it is done manually on the back of the module itself under the hood
      $429.95
    • (0 reviews)
      # 187833200
      Dodge Ram Regular Cab / Quad Cab 2003, Flashpaq by aFe®. Simple Plug and Play Tuning, Digital Color 4.3" Touch Screen Display, Customizable Gauges, Reads and Clears Trouble Codes, Backup Camera Capable, DTC, Multi Tune Adjustable,...
      High-definition, 2.8" color screenRedesigned graphic interface for improved user experience
      $395.00
    • (0 reviews)
      # 134326953
      Dodge Ram Diesel 2003, Scorcher HD Module by aFe®. HP Gain: +60 hp. TQ Gain: +90 lbs. x ft.. Gain horsepower, broaden your power curve and reduce turbo lag in just 30 minutes. That's how little time it takes to install the Scorcher...
      Increases horsepower and torqueIncreases fuel mileage
      $445.00
    • (0 reviews)
      # 202031439
      Dodge Ram 4.7L / 5.7L / 5.9L with 305 HP Engine 2003, Insight CS2 Monitor by Edge®. Designed utilizing the latest technology, this programmer also offers a host of innovative features listed below. Speedometer Correction.Specially...
      This unit is a monitor only and does NOT offer software reprogramming to enhance engine performanceSpecifically designed for gasoline engines
      $299.95
    • (0 reviews)
      # 72763352
      Dodge Ram 4.7L / 5.7L / 5.9L with 305 HP Engine 2003, Insight CTS2 Monitor by Edge®. Designed utilizing the latest technology, this programmer also offers a host of innovative features listed below. Speedometer Correction.Specially...
      This unit is a monitor only and does NOT offer software reprogramming to enhance engine performanceFull width 5" color monitor serves as display and features touch-screen controls
      $429.95
    • (0 reviews)
      # 71990298
      Dodge Ram Diesel 47RE Transmission / 48RE Transmission 2003, Co-Pilot Torque Converter Lock-Up Controller by ATS Diesel Performance®. The ATS Co-Pilot transmission controller is recommended for use with light duty pickup trucks...
      Control over converter lockupPush button control
      $570.00
    • (0 reviews)
      # 71992056
      Dodge Ram 47RE Transmission / 48RE Transmission Cummins Engine 2003, Select Shift Stand Alone Transmission Controller Kit by ATS Diesel Performance®. The Select Shift System allows for computer control of shift points and lockup...
      Elimination of the antiquated electronic governor systemElimination of the problematic 05 and up Throttle Valve Actuator
      $1,494.26 - $7,198.96
    • (0 reviews)
      # 13552409
      Dodge Ram with Overdrive 2003, Speedometer Calibrator by JET®. JET Performance Accu-Speed interacts with the vehicle speed sensor on late model GM, Ford, Dodge, and Jeep trucks and SUVs. It connects to the transmission to allow...
      Designed to modify speed sensor output readingsConnects to the transmission output speed sensor
      $149.96
    • (0 reviews)
      # 1683218
      Dodge Ram 5.9L 2003, Speedometer Calibrator Programmer by Hypertech®. The law requires accurate speedometer readings, even if you have non-stock tires or gear ratios installed. The Speedometer Calibrator is created to provide that...
      Programs vehicle ECU to correctly calculate and display speedometer and odometer readings when non-stock size tires are equipped on vehicleRevised gear ratios can also be accounted for and adjusted
      $229.00
    • (0 reviews)
      # 97006282
      Dodge Ram 2003, ACCU Pro Speedometer Calibrator by Pro Comp®. 1 per Pack. This calibration tool is the first of its kind. Compact and easy to use, the ACCU PRO calibration tool plugs directly into your vehicle’s diagnostic port....
      Accu Pro is easy to installTire gauge has 2" diameter gauge face
      $205.99
    • (0 reviews)
      # 172937633
      Dodge Ram 1500 / 2500 / 3500 2003, Pillar Pod by Bully Dog®. Paintable. Replaces or covers A-pillar trim for a very sanitary, OEM-look mount for Performance Management tool. Allows wires to be completely hidden. Paintable to match...
      Easy installDisguises wiring
      $74.87
    • (0 reviews)
      # mpn580055087
      Universal Temperature Module by Hypertech®. These Hyperpac Temperature Modules measure exhaust gas temperature (EGT) and display the information on your Hyperpac performance computer screen. These kits contain software, the...
      Developed to keep the EGT at approximately 1350 degrees Fahrenheit, even when towing maximum loads.Easy Installation
      $345.55
    • (0 reviews)
      # 172937740
      Universal PowerPack System by Banks®. The Banks Power Motorhome PowerPack System is the ultimate in added power for your vehicle. This is a plug-and-play pre-set module with a set of Banks DynaFact Gauges. To purchase this unit...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $1,388.65 - $1,935.36
    • (0 reviews)
      # mpn2127317924
      Dodge Ram 2003, Advantage III Series Pro Racer Software by SCT Performance®. You've always wanted to tune your car yourself. Advantage III Pro Racer software from SCT Performance gives you the tools to custom-tune and tweak your...
      Automatic On-Line software updates via the internetSCT's Dealer Technical Support is the best in the industry
      $349.00
    • (0 reviews)
      # 122355243
      Universal SCT Eliminator Single Multi Program Switch Chip by SCT Performance®. SCT's single program and 5 program, four bank custom chips are specifically tuned for your car or truck by one of SCT's Custom Tuning dealers world wide.
      Available as a single or multi-program switch chipEasily switch between custom tunes using the optional Dial Selector
      $269.00 - $383.50
    • (0 reviews)
      # 172937852
      Universal Profec Boost Controller by GReddy®. The new PRofec is compact, powerful and easy to use. The large OLED Display, with the simple two-button / rotary-dial control, make for intuitive operation. An ultra slim controller can...
      The OLED map sensor can take a pressure until 300kPa (3.0bar)Simple to set as a manual boost control and features electronic response
      $408.50
    • (0 reviews)
      # mpn457999787
      Universal Speed Limiter Cut Controller by GReddy®. It is a general-purpose product that can be used for domestic cars of MT equipped except for the CAN communication vehicle. 140 km/h and 180 km/h it can be to release the speed...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and racing lifestyle
      $64.60
    • (1 review)
      # 172937794
      Universal e-Manage Ultimate by GReddy®. The GReddy e-manage Ultimate is as close to a stand-alone management system as you can get while maintaining the best features of a "piggy-back" engine management; an economical price, the...
      (Dip) Toggle Switch - 2 independent setting can now be stored and accessed via the “Toggle Switch.” 2 separate maps for the “Injection Adjustment Map” and the “Ignition Map.” (For Rotary engines, 2 separate “Primary and Secondary Injector Maps” and “Leading & Trailing Ignition Maps.”) i.e. one program for “street” and one for “race track”.Serial port - External data (like “GReddy Warning Meters”, and other future optional products) can be monitored and recorded in real time through a data link cable.
      $589.00
    • (0 reviews)
      # mpn2656926927
      Universal Dynamics Module by AEM®. The AEM Vehicle Dynamics Module (VDM) is an AEMnet CANbus enabled device with an on-board 3-axis accelerometer, 3-axis gyrometer and 5Hz GPS + GLONASS that provides pinpoint position accuracy. The...
      GPS latitude & longitude delivers AEMdata track map functionality via AEMnet CANbusEasily Add GPS, lateral G, altitude, pitch and roll data to engine data logs!
      $375.00
    • (0 reviews)
      # 63479962
      Universal 4-Channel K-Type Thermocouple Amplifier by AEM®. Get laboratory-grade accuracy for critical vehicle system temperatures like oil, air, coolant, disc brake, etc. with the 4-Channel K-Type Thermocouple Amplifier. Unlike...
      Guaranteed laboratory-grade temperature accuracy, even at the extremes of the temperature rangeAllows accurate monitoring of critical vehicle system temperatures like oil, air, coolant, disc brakes, etc
      $325.62
    • (0 reviews)
      # 57824349
      Universal X-WiFi Wideband Air / Fuel Controller and EGT Monitor by AEM®. This versatile tool allows you to monitor and control AFR and EGT (EGT sensors sold separately) and access the data on your iPhone or iPod Touch via wireless...
      Allows you to use your smart phone as an ancillary AFR and EGT gaugeAccurately monitors AFR (one bank) and EGTs (up to 2 banks)
      $366.83
    • (0 reviews)
      # mpn458132573
      Universal Auxbox Multi-Sensor Device Datalogger by Innovate Motorsports®. The AuxBox attaches to the auxiliary input of the LM-1 or it can be integrated into the MTS serial chain. The AuxBox has 5 built-in sensors. The 5 internal...
      $182.17
    • (0 reviews)
      # mpn458132583
      Universal OT-2/LC-2 OBD-II and Wideband AFR WiFi Interface by Innovate Motorsports®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $241.80
    • (0 reviews)
      # 172937735
      Universal Banks iQ™ iQ Monitor and Mount by Banks®. The Banks Power iQ Dashboard PC is the perfect upgrade for the Banks Diesel Tuner and/or Speedbrake. This is the top-of-the-line in user interface contols on the market today....
      For Use w/Banks iQ Dashboard PCFull Featured GPS navigation
      $29.94 - $308.00
    • (0 reviews)
      # 172937789
      Universal EFI Chip by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $78.46 - $92.80
    • (0 reviews)
      # 132242971
      Universal ELII System Meters Meter Control Unit by APEXi®. The EL II System Meters are the newest addition to the EL Meters lineup. The 60mm System Meters utilize a main control unit which constantly monitors the movement of all of...
      Manufactured from premium materialsDesigned to strict quality standards
      $90.29
    • (0 reviews)
      # 172937839
      Universal Elite 700 Delay Box by Biondo Racing Products®. Designed utilizing the latest technology, this product by Biondo Racing features premium quality and will perform better than advertised. Perfect for your vehicle and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $285.19 - $783.97
    • (0 reviews)
      # 174643894
      Universal Air/Fuel Meter by Fast®. With no laptop required, FAST™ has developed three simple, easy-to-use air/fuel meters for gasoline, diesel and ethanol/methanol (E85) fuels. Available in single or dual sensor units, these...
      Ideal for carbureted and EFI enginesAvailable in single or dual sensor units
      $346.05 - $454.83
    • (0 reviews)
      # 174652011
      Universal Single Gasoline Air/Fuel Meter by Fast®. With no laptop required, FAST™ has developed three simple, easy-to-use air/fuel meters for gasoline, diesel and ethanol/methanol (E85) fuels. Available in single or dual sensor...
      Ideal for carbureted and EFI enginesAvailable in single or dual sensor units
      $349.45 - $468.21
    • (0 reviews)
      # 174643895
      Universal Wide-Band Air/Fuel Meter (Ethanol/Methanol) by Fast®. With no laptop required, FAST™ has developed three simple, easy-to-use air/fuel meters for gasoline, diesel and ethanol/methanol (E85) fuels. Available in single or...
      Ideal for carbureted and EFI enginesAvailable in single or dual sensor units
      $346.05 - $488.30
    • (0 reviews)
      # 174643905
      Universal XFI™ EGT Module by Fast®. The XFI™ EGT (Exhaust Gas Temperature) Module from FAST™ allows XFI™ owners to monitor up to 8 EGT sensors without requiring the use of the 8 square auxiliary XFI™ inputs. The XFI™...
      High quality at an affordable priceExpertly made from premium materials
      $511.90 - $937.19
    • (0 reviews)
      # mpn1589831716
      Universal Air/Fuel Meter Kit by Fast®. FAST™ has put together a Master Tuner Dual Sensor Air/Fuel Meter Kit that contains air/fuel meters to measure all popular fuel types, including: gasoline, methanol, ethanol blends, diesel...
      Uses two oxygen sensors to check air/fuel ratio in tow locationsIncludes rpm module to display and record air/fuel ratios with engine rpm
      $984.86
    • (0 reviews)
      # 156877587
      Universal Motorcycle Sensor Wide Band Digital Gasoline Air/Fuel Meter by Fast®. With no laptop required, FAST™ has developed three simple, easy-to-use air/fuel meters for gasoline, diesel and ethanol/methanol (E85) fuels....
      Ideal for carbureted and EFI enginesAvailable in single or dual sensor units
      $349.45 - $454.40
    • (0 reviews)
      # 172937823
      Universal Informeter-Touch by GReddy®. Powerful and user-friendly, the new Info-Touch provides advanced engine monitoring, with touch screen ease. Installation of the 3.5” Color TFT unit is made simple with the provided OBD/CAN...
      Up to 53 Items possible3.5” TFT color touch screen
      $378.10
    • (0 reviews)
      # 10984924
      Universal AQ1 Data Logger by AEM®. The AQ-1 Data Logger is the affordable, easy to install and easy to use way to acquire dynamic, accurate, vehicle data. The AQ-1 installs and sets up quickly, and reads live parameters from...
      Records and stores a wide range of vehicle data so it can be downloaded and analyzedKit includes data logger module with 2GB SD card, dust cover, mounting hardware, USB cable, and instructions
      $168.29 - $374.82
    • (0 reviews)
      # 202015963
      Universal EMS-4 Standalone Engine Management System by AEM®. If you’ve converted your powersports vehicle, motorcycle, or 4-cylinder car to a dedicated race vehicle, this affordable standalone Engine Management System will...
      Affordable, complete control of your vehicle’s 4-cylinder engineSpecially made for dedicated 4-cylinder powersports vehicles, motorcycles, and cars
      $849.60
    • (0 reviews)
      # 202015912
      Universal iDash Digital Gauge by Banks®. Vehicle monitoring like no other! Banks new iDash opens a window into the vital inner workings of your vehicles ECU, letting you see whats beyond your dashboard gauges. Monitors and displays...
      The most advanced digital monitoring suite on the marketNo tuner required
      $329.00 - $398.00
    • (0 reviews)
      # 172937790
      Universal Data Logger by Edelbrock®. Edelbrock's complete line of EFI systems gives you several options to choose from when deciding to upgrade your engine to modern electronic fuel injection. Our EFI systems provide excellent...
      The finest quality at a great priceWe carry everything needed to complete the job
      $1,493.24 - $1,617.99
    • (0 reviews)
      # mpn469937056
      Universal Switchable Series Informant 6 Data Logger by TS Performance®. This superior product is made from first-rate materials to strict quality standards. It is designed with the utmost care and attention to detail to provide...
      4.3" Touch screenControl your 6-position chip (not included)
      $470.25
    • (0 reviews)
      # 172937778
      Universal DIN3 Meter VFD-LED Display by APEXi®. A New Bi-planer VFD multi-purpose digital meter to replace and visually enhance traditional analog meters. Kit includes: Display Head Unit, Sensor Unit, Two x Temp. Sensors (1/8PT)...
      Manufactured from premium materialsDesigned to strict quality standards
      $637.26
    • (0 reviews)
      # mpn2267433347
      Universal User Configurable LCD Dash Display by Auto Meter®. The Auto Meter Competition LCD Display (8-1/2"w x 5-1/4"h x 1-3/8"d) is the next evolution of driver communication and data acquisition.
      7.0” TFT LCD panel, 1000 nit brightness for unmatched daytime and nighttime visibility with 800x480 resolution. Onboard photo sensor for automatic brightness controlDimensions - 8.3" Wide x 5.2" High x 1.4" Deep
      $3,499.95
    • (0 reviews)
      # mpn358502482
      Universal Sensor Dash/Touchscreen Handheld XFI™ Tuner by Fast®. Displays up to (20) Readings/Sensors by Single Connector + Tune Changes.. Up to 20 Live Data Readings, On-The-Fly Tune Changes and More; By Single Connector The...
      Displays up to 20 different live sensor values at one timeUser can select start-up screen that will display each time unit restarts
      $381.34
    • (0 reviews)
      # mpn1589831938
      Universal XFI™ Touch Screen Dash with Data Logger by Fast®. High resolution, 6-inch, fully-programmable LCD touchscreen; has ability to display data in a multitude of scales, units and gauge configurations.. Without comprehensive...
      Allows for fine tuning of the TCU through the dashboard without a laptopSimultaneous monitoring and data logging of up to 25 separate input channels
      $857.33
    • (0 reviews)
      # mpn469959813
      Universal Circuit Attack Counter by HKS®. Monitor your vehicle to be sure that it operates safely and efficiently with premium quality products from HKS. Designed with reliability and performance in mind, each and every part...
      Perfect for circuit drivingDisplays all necessary information in real time
      $381.97
    • (0 reviews)
      # 70194404
      Universal OB-Link Monitor by HKS®. Designed utilizing the latest technology, this product by HKS features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $182.24 - $230.10
    • (0 reviews)
      # 96826662
      Universal Performax™ Data Logger by ISSPRO®. ISSPRO has been associated with instrumentation for heavy duty diesels since 1949. New PERFORMAX line was created especially for the diesel performance customer.
      Stepper motor gauges with LED lighting.Heavy duty Electronic Signal Processor (ESP).
      $138.03 - $315.09
    • (0 reviews)
      # 172960841
      Dodge Ram 2003, Auto Transmission Control Unit by COMP Cams®. This top-of-the-line product is engineered to ensure excellent driving performance and help your vehicle achieve optimum fuel economy and engine emissions. It is crafted...
      Fully ProgrammableReal-Time Switchable Dual Calibrations
      $637.48 - $821.71
    • (0 reviews)
      # mpn1496595237
      Universal Atomic Trans Controller by MSD®. Designed utilizing the latest technology, this product by MSD features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured...
      Adjust shift pointsAdjust torque converter clutch behavior
      $612.95
    • (0 reviews)
      # 172937776
      Universal Digital Pro Shift System Controller by Auto Meter®. The Digital Pro Shift System's digital RPM display provides highly accurate and precise readings so you get the perfect shift at the right RPM.
      Digital RPM DisplaySuper-Bright, Quick-Reacting LED Shift Light
      $153.95 - $264.95




    Guides & Articles

    • Performance Chips
      Speedo Calibrators and Tranny Controllers Let You Re-Engineer Your Ride
      Many auto enthusiasts are driving around with speedometers registering too low a speed because they've mounted bigger tires on their vehicle. This effect occurs because larger tires have a greater overall circumference (distance around the outer edge) than smaller ones do. A tire with a larger circumference will cover more ground per revolution, and it will also make fewer revolutions in a mile than a tire of smaller diameter.
    • Performance Chips
      Data Monitors and Loggers Provide Access to Important Drivetrain Info
      If you're tuning a modern engine, there's a lot of information you'll need to know in order to make educated adjustments and avoid trial-and-error guesses. Keeping track of air/fuel ratios, fuel pressures, boost pressures, and rpms is difficult at speed, and trying to commit them all to memory is almost impossible - assuming you even have readouts for these items. Maybe all you need to do is closely watch how temperatures and other things are affected by stop-and-go traffic. Or maybe you take your vehicle on track runs. If so, you already know splitting your attention between gauges and driving just causes you to lose focus on both. Because you can't take notes while driving, we offer a practical and effective solution for the tracking of engine data - recording it electronically for later playback.
    • Performance Chips
      Why Should I Add a Throttle Controller?
      Modern cars and trucks are constantly evolving, mostly due to advancements in electronics. This allows vehicle systems previously controlled by mechanical hardware to be run by computers that have processing power undreamt of several short decades ago. When applied properly, this processing power can wring out higher levels of a vehicle's built-in power and responsiveness, without physically making any engine upgrades. One such system found on today's fuel-injected vehicles is electronic throttle control, commonly known as drive-by-wire.
    • Performance Chips
      Are Superchips Really Super?
      In today's ultra-competitive automotive world where fuel consumption, horsepower, and emissions are paramount, modern vehicles are controlled by computers in order to meet these opposite and conflicting demands. And presiding over the multitude of separate computers on any vehicle is the ECU (Engine Control Unit) - sometimes called the ECM (Engine Control Module).

    Popular Products

    2003 Dodge Ram Performance Chips & Programmers Reviews

    Average rating:  4.5  4.5 - 2 reviews
    5 of 5
    Bully Dog® BUD40420 - Triple Dog GT Tuner
    Super fast shipping and great follow ups, great place to buy accessories.
    TPosted by Tim (Sherwood Park, AB) /
    2006 Dodge Ram
    Was this review helpful for you? Yes6  people found this review helpful.
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