2008-2023
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
FREE 1 to 3-Day Delivery on Orders $119+ Details
Talk to a Challenger Sales Tech
1-877-887-1105
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Find Gauges & Gauge Pods for your Challenger
Grams Performance Wideband Air/Fuel Ratio Gauge (Universal; Some Adaptation May Be Required)Find parts that fit my vehicle
Item CH6748
Challenger Sales Techs:
Connect Now
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$0.00
Our Price
$234.99 each
Ship to: 43215
Please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
Choose options to add to cart.
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Product Information
Features, Description, Q&A, Specs & Installation
Features & Specs
- Universal-Fit Wideband Air/Fuel Ratio Gauge
- Utilizes Bosch®4.9 LSU Sensor
- High-Quality Construction with 52mm (2.047-Inch) Gauge Housing
- Furnished with a 4-Digit Display and Speedy Accuracy Down to 0.001
- Display Output from 10:1 to 20:1 AFR
- With 0 to 5-Volt Analog Output (10-20 AFR)
- LED Display with 3-Color Sweep from Red, Yellow, and Green
- Bolt-On Installation
- Fits All Dodge Challenger Models
| Brand | Grams Performance |
| Gauge Type | Air and Fuel Mixture Gauge |
Description
Enhanced Accuracy. Mount a brand-new and innovative air/fuel ratio gauge on your Challenger to ensure an accurate reading. This Wideband Air/Fuel Ratio Gauge helps achieve optimum power and safety by quantifying and displaying accurate measurement of air-to-fuel ratio.
Reliable Functionality. This Wideband Air/Fuel Ratio Gauge is equipped with the Bosch®4.9 LSU Sensor that uses the reference pumping-current instead of the reference air. This removes the source of failure and therefore maintains accuracy throughout the life of the sensor. It also has a display output from 10:1 to 20:1 AFR.
Tough, Stylish, and Visible. This Wideband Air/Fuel Ratio Gauge features high-quality construction with 52mm (2.047-inch) gauge housing. It is designed for optimized positioning and excellent visibility with a 4-digit display and speedy accuracy down to 0.001. It is furnished with a stylish and easy-to-read, 3-color LED display with red, yellow, and green.
Straightforward Installation. Designed for a bolt-on installation, this Wideband Air/Fuel Ratio Gauge directly connects to your vehicle’s factory mounting locations. The sensor comes with a weld-in bung for ease of installation, requiring no welding, drilling, or other modifications.
Application. This Wideband Air/Fuel Ratio Gauge is intended for use on all Dodge Challenger models.
Grams Performance G2-99-0055
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Wideband Air/Fuel Ratio Gauge
- Installation Hardware
4.5
Reviews of Grams Performance Interior Products (2)
Reviews of Grams Performance Interior products have an average rating of 4.5 out of 5
Questions & Answers
No questions about this product yet.
Ask the First Question
