Offer awe-inspiring performance and power boosts with Buick Regal programmers from AutoAccessoriesGarage.com. With Buick Regal programmers you can alter your OE shift points, timing, and limiters and release additional acceleration and power from your engine. Your Buick Regal will reach higher speeds, get off the line faster, and possibly lower gas consumption, almost instantly. The best Buick Regal programmers at unbeatable prices are at AutoAccessoriesGarage.com.