Switch on Chevy Avalanche tuners from Auto Accessories Garage and score awe-inspiring acceleration and power. Chevy Avalanche power programmers give you the power to fine-tune the ideal timing, shift points, and limiters to release more performance and power hidden in your engine. Better yet, Chevy power programmers are awesome if you've got other mods like a cold air intake or exhaust system. Even better, each Avalanche power programmer from AutoAccessoriesGarage.com comes backed by excellent customer service and competitive prices.
Our Chevrolet Avalanche Power Programmers and Control Modules have
reviews, averaging 4.4
out of 5 stars.