2004 Chevy Avalanche Performance Chips
- SUPERCHIPS® - VIVID LINQ Performance ChipChevy Avalanche Gas 2004, VIVID LINQ Performance Chip without tablet screen by Superchips®. This controller unit for your gasoline-powered vehicle offers all VIVID Paq functions, but without the tablet screen. Connects to most Android-based...Our price: $360.49$360.4920% OFF
- SUPERCHIPS® - Cortex ProgrammerChevy Avalanche V8 Gas 2004, Cortex Programmer by Superchips®. This hand-held diagnostic programmer connects with any OBD II compatible diesel or gasoline vehicle to adjust levels of horsepower and torque best suited to racing, towing, fuel...Our price: $391.39$391.3920% OFF
- SUPERCHIPS® - Flashpaq TunerChevy Avalanche Gas 2004, Flashpaq Tuner by Superchips®. This compact diagnostic programmer connects with any OBD II compatible gasoline-powered vehicle to adjust levels of horsepower and torque most beneficial to towing, racing, fuel economy, or...Our price: $359.47$359.4720% OFF
- BULLY DOG® - Triple Dog GT TunerChevy Avalanche V8 5.3L / 8.1L Gas 2004, Triple Dog GT Tuner by Bully Dog®. Triple Dog Gauge Tuner for gasoline-powered engines. Loads alternative engine tunes, monitors engine parameters, coaches fuel-efficient driving. Read and erase Diagnostic...Our price: $10.52 - $499.80$10.5220% OFF
- BULLY DOG® - WatchDog™ MonitorChevy Avalanche V8 5.3L / 8.1L Gas 2004, WatchDog™ Monitor by Bully Dog®. Monitor multiple vehicle parameters. Plugs into OBD-II port for easy installation. Mount permanently or suction cup to windshield. Great for tuning or towing. Tracks...Our price: $299.99$299.9920% OFF
- EDGE® - Evolution CS / CTS ProgrammerChevy Avalanche 5.3L / 6.0L / 8.1L Gas 2004, Evolution CS / CTS Programmer by Edge®. Providing the ultimate level of vehicle instrumentation along with 4 levels of performance enhancement, the compact CS and wide-screen CTS programmers plug in to...Our price: $452.17 - $606.67$452.1720% OFF
- DiabloSport® - Trinity ProgrammerChevy Avalanche 2004, 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 info, and...Our price: $615.00$615.0020% OFF
- HYPERTECH® - Max Energy Programmer Chevy Avalanche V8 Gas 2004, Max Energy Programmer by Hypertech®. Premium Fuel: HP Gain 17, TQ Gain 14. The Max Energy Programmer series provides high levels of power and economy for gasoline engines, with specific tuning applications geared for...Our price: $329.99$329.9920% OFF
- HYPERTECH® - Max Energy E-CON™ ProgrammerChevy Escalade V8 Gas 2004, Max Energy E-CON™ Programmer by Hypertech®. Regular Fuel: HP Gain 8, TQ Gain 9. This tuner is created with a value price to give users of low-octane gasoline engines the core tuner functions of increased power and...Our price: $329.99$329.9920% OFF
- HYPERTECH® - Speedometer Calibrator ProgrammerChevy Avalanche 5.3L / 8.1L 2004, 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...Our price: $229.99$229.9920% OFF
- SCT Performance® - Livewire TS Performance Programmer & MonitorChevy Avalanche 8.1L 2004, Livewire TS Performance Programmer & Monitor by SCT Performance®, +33 RWHP / +38 RWTQ. Recalibrate your vehicle’s engine management computer for better performance with the Livewire TS Performance Programmer and...Our price: $599.00$599.0020% OFF
- SCT Performance® - iTSX / TSX for Android Wireless ProgrammerChevy Avalanche 2004, iTSX / TSX for Android Wireless Programmer by SCT Performance®. Recalibrate your vehicle’s computer for better performance with the iTSX/TSX Wireless Programmer. It comes pre-loaded with performance tune files that will...Our price: $469.00$469.0020% OFF
- SCT Performance® - SF3 Power Flash ProgrammerChevy Avalanche 2004, SF3 Power Flash Programmer by SCT Performance®. Recalibrate your vehicle’s engine management computer for better performance with the SF3 Power Flash Programmer. It comes pre-loaded with performance tune files that will...Our price: $379.00$379.0020% OFF
- Banks® - iQ FlashChevy Avalanche 2004, iQ Flash by Banks®, HP Gain: Up To 154 hp, TQ Gain: Up To 318. Take complete control of all added power and safety functions when you connect the Banks iQ Flash to any Banks diesel tuner, AutoMind Flash Programming Module,...Our price: $741.88$741.8820% OFF
- JET® - Performance ModuleChevy Avalanche 2004, Performance Module by JET®. Jet Power Control Module.Our price: $239.96 - $247.46$239.9620% OFF
- JET® - Computer Chip ProgrammerChevy Avalanche Gas 2004, Computer Chip Programmer by JET®.Our price: $217.46 - $375.00$217.4620% OFF
Posted by Harold L.
"The ease of installation was better than what I had anticipated. The programmer housing was an exact match to my dashboard, and the appearance of the unit looked factory installed. I have only had the programmer for a short while, but enjoy the fuel savings already."
Posted by Chase W.
"The product was very easy to plug in and use. I was deceived by the information about the product because this product will not work with the 2008 Chevy Impala. Ultimately, I sent the product back which was very easy, and service was helpful. "
Posted by Jeremy C.
"Perfect, love it!"
Posted by Mohammad Omar B.
"Great product, great service."
Posted by Alex M.
"The Vivid Linq works great. Big difference in power for my 14-year old truck. It was just what I was looking for. The installation instructions were a little confusing, but the customer service hotline walked me through it just fine."