$7,000 Summertime Mustang Build Enter Now!
Talk to a Mustang Expert
1-888-332-7930
Mon - Sun, 8:30 AM EST - 11:00 PM EST

Free Shipping On Orders Over $49. Details

Roush Black Face Boost/Vac Gauge - 20psi Mechanical (79-17 All)

Market Price $104.99 You Save 5% ($5.00)
Our Price

$99.99

FREE Shipping
  • Item 69137
  • MPN# 421247

In Stock Ships same business day. Choose options to add to cart

Features & Details

  • "Roush" Logo on Black Face with White Markings
  • 2 1/16" (52.4mm)
  • Range 30 inHg to 20 PSI
  • Mechanical
  • Made in the U.S.A.
  • Fits All 1979-2017 Mustangs
Functional Style. The Black Face Roush Boost/Vac Gauge not only looks great in a force inducted Mustang, but is also a crucial part of monitoring critical engine systems.

Blue Or White Lighting. Roush designed this Boost Gauge so you can choose between white or blue lighting, or a combination of the two for day or night use.

Made in the U.S.A. This Roush Gauge is proudly made in the USA to the highest standards from the highest quality materials and components available to ensure a long, trouble free life.

Boost/Vac Pressure. This Roush Boost/Vac Pressure Gauge is the popular 2-1/16" full sweep style gauge that accurately measures your system from 30 In Hg (vacuum) to 20 PSI (boost).

Recommended Upgrade for 05-14 Mustangs. If you have a 2005-2014 Mustang, check out the ordering options above to add a high quality Roush Vent Gauge Pod. This pod will give you optimal viewing of your new gauge. Be sure to select the proper year range for your Mustang.

Application. This Black Face Roush Mechanical Boost/Vac Gauge is for use on any force inducted 1979 to 2017 Ford Mustang, including LX, V6, EcoBoost, GT, Bullitt, Mach 1, SVT Cobra, BOSS 302, Shelby GT350 and Shelby GT500 models.

Technical Notes. Includes 6 ft. tubing and 1/2" NPT adapter/fitting.

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 2015 2016 2017 Details

What's in the Box
  • (1) Gauge
  • (1) Vaccum line
  • (1) Light
  • Fittings
Installation Info
Tech Specs
Will it fit my Mustang?
  • Boss 302 - 12, 13
  • Foxbody - 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93
  • Mach 1 - 03, 04
  • V6 - 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17
  • Bullitt - 01, 08, 09
  • Cobra - 96, 97, 98, 99, 01, 03, 04, 94, 95, 93
  • GT - 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17
  • GT500 - 07, 08, 09, 10, 11, 12, 13, 14
  • EcoBoost - 15, 16, 17
  • GT350 - 16, 15, 17

People Who Bought This Item Also Bought

Most Helpful Reviews

5/5
Awesome boost gauge for the money

The Roush boost gauge is a great compliment to your supercharged or turbocharged Mustang. This even works on F-150 trucks. The gauge itself is great quality. I paired it with the Roush Vent Gauge Pod (10-14 ...

Read More
Helpful (3)

5/5
roush gauge ftw !!!!!

This was a great buy. I love how you have the option to wire the gauge face white or blue. Instructions are great as well as the finished product. Couldn't be happier.

Helpful (2)

Overall Rating 4.9 out of 5 stars
Read All 26 Reviews

Customer Photos (13) Submit Your Photo

View All 13 Photos

You Might Also Like

Q & A

No questions about this product yet.

Ask the First Question

More Products You Might Like

Customer Reviews (26) Write a Review

Overall Rating 4.9

out of 5 stars

Installation Time:Afternoon

Installation Cost:0-$100

  • Fit 4.88 4.9
  • Appearance 4.923077 4.9
  • Bang For Your Buck 4.769231 4.8



  • 5/5

    Installation Time: Less than 1 Hour

    May 27, 2013

    Awesome boost gauge for the money

    The Roush boost gauge is a great compliment to your supercharged or turbocharged Mustang. This even works on F-150 trucks. The gauge itself is great quality. I paired it with the Roush Vent Gauge Pod (10-14 All) (Item Code: 69050). The install was fairly straight forward, but I have to say the included instructions were a little lacking. It wasn't hard to figure out wiring, but there wasn't a lot of information on the vacuum line hook up. Typically you can splice this into the vacuum line off your intake, and they do supply a T-fitting to install that way. However, I have a TVS 2300 supercharger from Roush on my 2011 GT, and there's a tiny little plug on the rear of the intake on the passenger side. You have to pull that plug out and install a fitting to hook up the line to. I got a brass 1/8" barb to 1/8" NPT from a local hardware store and used a little Teflon tape. It fit nicely and works great. There's options for lighting choices of blue or white as well. Overall this is a great product. It looks great, fits nice, and functions as expected.

    jn1ofmany

    Year: 2011 Submodel: GT Denton, TX

    Helpful (3)

  • 5/5

    Installation Time: Less than 1 Hour

    November 22, 2013

    roush gauge ftw !!!!!

    This was a great buy. I love how you have the option to wire the gauge face white or blue. Instructions are great as well as the finished product. Couldn't be happier.

    Matt485

    Year: 2012 Submodel: GT Olney, MD, USA

    Helpful (2)

  • 5/5

    Installation Time: Less than 1 Hour

    February 20, 2017

    great gauge

    Works great on my paxton GT, no buzzing with included fittings Excellent lighting during the day, little bright at night however I did not hook it up to the dimmer switch. I did change the included clear vacuum tubing to normal black vacuum hose, the clear tubing can collapse with heat.

    BlaineH

    Year: 2016 Submodel: GT

    Helpful (1)

  • 4/5

    Installation Time: Less than 1 Hour

    February 07, 2017

    Needs better directions

    The gauge needs better directions that let you know what line to splice into and where you need to put the boost line. It's not to complicated but you have to do unnecessary work. Also it's very bright even if you hook it into the dimmer line so you'll need to tint it to match the dash lights. I have it white for days and blue for night and it looks great in the Roush vent pod.

    FrankS

    Year: 2008 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    December 09, 2016

    Roush boost gauge

    Looks great and love that the face color is optional.

    Boosted05

    Year: 2005 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Shop Install

    December 28, 2015

    Roush Boost Gauge

    After receiving my item and looking at the installation instructions, they were very vague. I contacted Roush and American Muscle to ask them how to install it, and they pretty much told me the same thing the paper showed. Long story short, I ended up taking it to Ford, and they installed it for me. It looks really good and clean; however, it is really bright at night. It reflects off of the driver side window (driver vent install with vent pod) and it's kind of bothersome. Maybe getting some tint to place over the gauge is a good idea. Overall, I definitely like the look of it, and plus, it's good to know how many pounds you're stomping out!

    BlackWidow

    Year: 2014 Submodel: Other Panama City Beach, FL

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    December 14, 2015

    The Perfect Touch

    I added this Roush boost gauge to my Paxton supercharged coyote. The install was about as simple as you can get for a 12v gauge; I chose to tie into the dimmer switch and at lower voltage I can get the gauge to turn red (looks great at night). I would definitely recommend this gauge to anyone looking to monitor vacuum/boost.

    Justin732

    Year: 2014 Submodel: GT New Jersey

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    September 18, 2015

    Love it!!

    super easy install, through firewall and tap into vacuum line. Coupled with roush vent pod is a must. Looks super clean and functions perfectly. It works flawlessly to provide accurate boost levels for vortech v3 supercharger.

    Mustang2012

    Year: 2012 Submodel: GT Kathleen, GA

    Helpful (1)

  • 5/5

    Installation Time: Afternoon

    August 27, 2015

    ROUSH boost gauge.

    This gauge looks great with my reverse glow dash lights. I would suggest using the instructions from AM rather than the ROUSH instructions that it comes with for installation.

    Austin

    Year: 2004 Submodel: GT Mississippi

    Helpful (1)

  • 5/5

    Installation Time: Afternoon

    August 27, 2015

    Roush boost guage install

    I love the looks of the roush boost guage, the instructions were a bit confusing but I dont claim to be a wiring genius. The overall performancd and looks is very sharp and mounted into my vent looks stealthy when its off.

    cintegra

    Year: 2007 Submodel: GT Crestview, fl

    Helpful (1)

  • 5/5

    Installation Time: Afternoon

    August 14, 2015

    Excellent Boost Gauge

    I installed this gauge using the vent pod from Roush, along with installation of the Phase 1 Kit on my 2014 5.0 (you know, brand bandwagon). Installation was really easy: I highly recommend the use of an add-a-circuit to the passenger kick panel. You will want to run the red (needle power) to an ACC 12V, the blue or white (blue or white glow if your only using one color) with the red ACC 12V, and black (ground) to a bolt on the bottom of the steering-column. The gauge is quite bright; you could add some light tint, or pickup an LED dimmer adapter. Personally, the brightness doesn't bother me. Highly recommend the Roush gauge!

    Brandon86

    Year: 2014 Submodel: GT North Cali

    Helpful (1)

  • 5/5

    Installation Time: Shop Install

    Installation Cost: 0-$100

    October 22, 2014

    roush boost gauge

    Great product and awesome look! Great price for what you get!

    roushguy1374

    Year: 2013 Submodel: Other

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    August 31, 2014

    boost/vac gauge

    Like the way u can make this this light ,red,blue, white Adds to the gauges in a gt 500..

    snup22

    Year: 2007 Submodel: GT500 Decatur, IL,

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    July 26, 2014

    Great product

    Very nice, white in day, blue in night! Easy to installed

    Pierrot2114

    Year: 2007 Submodel: Other Saint-Hubert, Longueuil, QC, Canada

    Helpful (1)

  • 5/5

    Installation Time: Afternoon

    July 16, 2014

    Roush boost gauge

    Great looking combo paired with a Dakota digital dash in blue. Very happy with the product and especially the service thru American muscle.

    Josh303

    Year: 1992 Submodel: Other Denver, CO, USA

    Helpful (1)

  • 5/5

    Installation Time: Afternoon

    January 27, 2014

    This Stands OUT!

    This Roush black face boost gauge is by far one of the best gauges/products that I have bought from American Muscle! I love that its sleek and stylish but also does what it needs to do. Plus it compliments my Roush R2300 supercharger! If you have a Roush s/c why not get the "Roush" gauge also right?! Install was easy and wiring was no problem. I only put it as an afternoon job because it took me about an hour and a half to install. It comes with all the hardware you need for the install also. If you really want to go the extra mile like i did get the "Roush Vent Gauge Pod" AM# 69051. A+ product, A+Shipping.

    jeeprider26

    Year: 2006 Submodel: GT Barrington, IL, USA

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    July 24, 2013

    VERY NICE LOOKING

    WOW NICE PRODUCT EXCELLENT PRICE!!! LOOKS VERY SWEET IN MY 04 ROUSH STANG!!! A MUST HAVE!! THANK YOU AMERICAN MUSCLE!!!

    LBILLIARDS1967

    Year: 2004 Submodel: V6 Sandusky, OH, USA

    Helpful (1)

  • 5/5

    July 24, 2013

    Looks great

    Note the face is only visible when on other wise face is black

    Mattman1977

    Year: 2006 Submodel: GT Fort Wayne, IN, USA

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    July 24, 2017

    ROUSH BOOST/VAC GAUGE INSTALL :-)

    This was such an easy install and looks/works FANTASTIC! I paired it up w/ the "VENT POD" kit for my Roush Mustang for an even EASIER INSTALLATION PROCESS!! Nice touch to MY BABY!!

    BJAinMadisonWI

    Year: 2007 Submodel: Other

    Helpful (0)

  • 5/5

    Installation Time: Less than 1 Hour

    July 11, 2017

    Boost guage

    Boost guage works perfectly with my procharger! Installed with roush air pod perfect fit!

    2012stang

    Year: 2012 Submodel: GT

    Helpful (0)

Related Mustang Categories