Win This Supercharged 2015 Mustang Enter Here
1-888-332-7930 M-F 9-9,Sat 9-5:30,Sun 12-4 ET

Free Shipping on Everything. Seriously. Details

PLX DM-6 Gauge and Wideband Air/Fuel Module Sensor Combo Kit (79-10 All)

1 Reviews
Our Price


  • Item #102107
  • MPN# 102107

  • Market Price $199.99
  • You Save 5% ($10.00)
In Stock Ships same business day.
Free Shipping on Everything
Product Videos Customer Photos
  • DM-6 Multi-Gauge and AFR Sensor combo kit
  • Monitor air/fuel ratios from 10:1 to 20:1
  • Accurate to 0.1 A/F point wide band, 0.2 A/F point narrow band
  • Health Monitoring - oxygen sensor life, reaction time, voltage
  • 3 Button Multi-Touch Screen Interface
  • Plug and play installation
  • Standard 2-1/16" (52.4mm) size gauge
  • Fits all 1979-2010 Mustangs
Monitor Air/Fuel Ratios. Now you can accurately measure your Mustang's wideband air fuel ratio (AFR) with this PLX DM-6 Touch Multi Gauge and AFR Wideband Sensor Module combo kit. This PLX Combo Kit makes it easy to monitor your engines air/fuel ratios to tune for better performance.

Digitally Precise. Using a Bosch LSU 4.2 wideband oxygen sensor with PLX's Critical Response Technology this AFR Sensor Module is accurate to within 0.1 A/F point, so it can precisely measure your systems Air/Fuel Ratio from 10:1 to 20:1.

Health Monitoring. The Gen 3 Wideband Sensor Module implements PLX Devices new intelligent health monitoring technology where the oxygen sensor is meticulously monitored every 2ms (488 times per second) to obtain peak performance, accuracy and reaction time. The Gen 3 also adds three new sensors, a life sensor - displayed from 0-100%; an oxygen reaction time sensor - displayed from 10mS-1000mS; and a voltage sensor - displayed from 9-20V.

3 Button Interface. Featuring a 3 button multi-touch interface that is built right into the DM-6 gauge (located bottom, right, and left) makes navigating between sensors and styles extremely easy. The DM-6 Multi Gauge is designed to fit into most aftermarket 2-1/16" (52 mm) gauge pods.

Plug-n-play Installation. Installation is accomplished by simply plugging the DM-6 Multi Gauge into a PLX AFR Sensor Module, the gauge will automatically detect the sensor making it a true plug-and-play install.

Compact Size. Made from extruded aluminum that has been completed in a durable red anodized finish, the PLX AFR sensor module is very compact and only measures 2"L x 2.875"W x 1.125"H (52 x 75 x 28mm) in size making it easy to mount out of site.

Application. The PLX DM-6 Touch Multi Gauge and Air Fuel Ratio Wideband Sensor Combo Kit is designed for use on all 1979 to 2010 Mustangs including the LX, V6, GT, Bullitt, Mach 1, BOSS, SVT Cobra and Shelby GT500 models Not needed for 2011+ due to factory fitted wideband sensors

Mustang Fitment: 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 Details

What's in the Box
  • DM-6 2 1/16" (52 mm) Gauge
  • 4 Pin connector for SM-AFR connectivity
  • 2 Terminals for 4 pin Connector
  • SM- AFR main unit
  • Bosch LSU 4.2 wideband sensor
  • O2 sensor harness 10ft
  • 4ft power wire with 2.1mm connector
  • 4ft Analog wires and connector with 4 terminals
  • 1ft Serial Cable
  • Termination jumper
  • User Manual
Installation Info
Will it fit my Mustang?
  • Foxbody - 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93
  • Cobra - 93, 94, 95, 96, 97, 98, 99, 01, 03, 04
  • GT - 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14
  • V6 - 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14
  • Bullitt - 01, 08, 09
  • Mach 1 - 03, 04
  • GT500 - 07, 08, 09, 10, 11, 12, 13, 14
  • Boss 302 - 12, 13


Customer Photos (3) View All Customer Photos

You Might Also Like

Q & A

No questions about this product yet.

Ask the First Question

Reviews (1) Write a Review

  • 5 Stars 0 0%
  • 4 Stars 0 0%
  • 3 Stars 1.0 100%
  • 2 Stars 0 0%
  • 1 Stars 0 0%

out of 5 stars

1 Customer Recommends this Product

Installation Time:Full Day

  • Performance Gain: 2 2/5
  • Fit: 2 2/5
  • Bang For Your Buck: 2 2/5
Filter By Sort By
  • 3/5 Yes, I recommend this product

    January 18, 2015

    Install kit and instructions could be better.

    I bought this wideband O2 kit as a requiremnt for a CAI/Bama tune upgrade for my Saleen VI supercharger. My experience is for installation as a "stand alone" unit. I marked it a little low because of the lack of instruction, applicability, and limitations of the provided equipment. This will be a little lengthy, but I wanted to share my experience. My setup required a stand alone O2 sensor to be installed which required me to remove the stock "H" pipe, take it to a welder, and have a new bung installed. The instructions specifically state for the new wideband sensor to be placed at least 24" BEHIND the engine, but FORWARD of the catalytic converter. With a stock exhaust setup (don't's a daily driver not a drag car..ha) the cat is a little over a foot behind the engine. I ended up installing it in the only feasible place...midway between the cat and where the "H" pipe connects to the stock manifold/headers. After re-installing the "H" pipe and installing new wideband sensor, I had to remove the driver's side tire and the wheel-well splash gaurd to gain access to the firewall. I ran the O2 sensor wiring through the large grommet in this location and sealed it with a little RTV. The wideband sensor has more than enough wire to route through multiple locations. Finding a location for the control module (red box) is tricky. You are limited by the length of the power cord (maybe 5 ft) that PLX provides, as well as the length of the connecting cable for the actual gauge itself. I highly recommend doing a dry run, to include running the wire under the dash, to ensure you have enough wiring to support your gauge install location. The wiring instructions are minimal at best. I ended up connecting the control module power cord to my fuse box with an add-a-circuit (which should have either been included in the kit, or at least recommended). I had to modify my fuse box cover to do this. I ran the power cord under my glove box and through the center console. I mounted the control module to the driver's side of the center control panel with double sided tape. After that, I simply purchased a stand alone pod for my steering column. Bang for your buck: I understand that this product is marketed for all makes and models of vehicles, but for the price, I expected to see some Mustang specific install procedures. All that said, the gauge works as advertised and is very easy to operate. As Justin says in the AM video, don't be surprised if this install takes several hours. Once the review is approved, I will upload a few pics for references.


    Year: 2008 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 North Carolina, USA

    Helpful (1) (0)

More Products You Might Like

Related Categories