I had your exhaust and intake systems with the OttoMind programmer installed and am very satisfied with your product. I get @ 2 miles to the gallon better fuel mileage while towing a 2010 Toyota Yaris. The difference is definetely noticeable. Good engineering job!
*Shipping promotions apply to orders shipped ground to the Contiguous 48 United States. Excludes new products and oversized packages. Offer valid on select products, some exceptions apply. Prices/Offer subject to change at any time. Discounts available for others, please call for details 800-601-8072