Sign Up to Get
10% Off Your Next Order!
+ 500 FREQUENT BUYER POINTS
Be among the first to receive Weekly Specials & OPGI News.
10% off restoration parts only. 500 Frequent Buyer Points added after promotional order ships. See welcome email for full details.
Sign up for texts from OPGI, and get all our best offers and more!
By subscribing to OPGI text messaging at 80205, you agree to receive recurring autodialed marketing text msgs (e.g. cart reminders) to the mobile number used at opt-in. Consent is not a condition of purchase. Msg frequency may vary. Msg & data rates may apply. Reply HELP for help and STOP to cancel. See Terms and Conditions & Privacy Policy.
ADDED TO YOUR CART!
Gauge, Air/Fuel Ratio, Intellitronix LED Bar Graph, Sweep 2-1/16"
ADDED TO YOUR WISHLIST!
Now you can really watch the ratio of fuel to air in your vehicle with the Intellitronix super bright LED digital air/fuel ratio bar graph gauge! Features a 2-1/16 inch diameter and only 1-1/2 inch deep, automatic night-dimming, and in-dash mounting hardware! Provides a more accurate, real-time method of determining the ratio of fuel to air by measuring the oxygen content in the exhaust, giving you a reference point for tuning and evaluation.