Shopping Cart

Your cart is empty.

Your cart is empty.

Auto Meter 6105 Cobalt Mechanical Boost Gauge, 2.3125 in.

Free shipping on orders over $29.99

$92.95

$ 39 .99 $39.99

In Stock

About this item

  • Modern blue LED through-the-dial lighting provides clear visibility during nighttime use
  • Auto Meter’s race proven mechanical instruments provide trusted accuracy while being simple to install
  • No electrical system required for gauge operation - compatible with every street or race vehicle
  • Mechanical movements provide accuracy and durability even in the harshest environments
  • Gauge kit includes 1/8” nylon line, 1/8” NPT compression fittings, 1/4” NPT adapter, mounting hardware, and detailed instructions for installation


Bright anodized bezels, glowing orange pointers, Cobalt blue LED through the dial lighting, and complete line of precision FULL sweep stepper and Audio gauges set this series apart.


Chris armstrong
Reviewed in Canada on August 25, 2019
Great product
Allyceson Pelton
Reviewed in the United States on June 16, 2018
My husband loves it!
Kathy N.
Reviewed in the United States on January 29, 2016
Works great, very helpful if your car didn't come with one.
Adam J Clark
Reviewed in the United States on September 18, 2014
Does it come with the boost tube for install ?
Drayton Divin
Reviewed in the United States on January 17, 2014
Badass gauge! Way better than glowshift I would highly recommend you buy this.. Had it awhile no problems yet. .
JuanF
Reviewed in the United States on April 14, 2008
The cobalt line of autometer is the best in its price range very easy to install and very good readings, looks nice in my ride in the night.
Recommended Products

$30.37

$ 14 .99 $14.99

4.3
Select Option

$207.09

$ 99 .00 $99.00

4.3
Select Option

$103.40

$ 46 .99 $46.99

4.4
Select Option

$87.35

$ 33 .99 $33.99

4.5
Select Option

$111.09

$ 45 .99 $45.99

4.4
Select Option

$25.99

$ 13 .99 $13.99

4.9
Select Option

$107.74

$ 42 .99 $42.99

4.6
Select Option

$103.92

$ 49 .99 $49.99

4.6
Select Option