Use coupon RMN25 at checkout for 25% off any item, if you sign up for Speed Perk Rewards (Advance Auto's free reward program) you get a $12 coupon when you make a purchase of $100+ between 2/18/2021 — 4/28/2021.
Check your credit card rewards portal, currently Wells Fargo Visa cards are offering 5% cash back at Advance Auto Parts, up to a maximum of $3.
Use AMEX $10 off $50+ Rewards for Advance Auto. Thanks HudsonWestIII !
Total for the ScanGauge II should be $100.20 (or less) + tax with free shipping.
The ScanGauge II is currently $159.95 at Amazon.
I highly recommend ScanGauge II, it's like having a vital sign monitor for your vehicle and it also can read and clear codes. Simply using it to monitor fuel efficiency and modifying your driving habits will pay for the device in a few months.