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Auto Meter 8504 Factory Match 2-1/16' 0-35 PSI Mechanical Boost Gauge for Dodge

4.3 (2) Write Review
Free shipping on orders over $29.99

$93.53

$ 44 .99 $44.99

In Stock

About this item

  • Factory matched LED through-the-dial lighting provides clear visibility during nighttime use and matches OEM instrumentation
  • 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


Auto Meter 8504 Factory Match 2-1/16" 0-35 PSI Mechanical Boost Gauge for Dodge


dave lane
Reviewed in the United States on June 29, 2019
Matches existing gauges in my 03 ram 2500 even the lighting is exact
The 2 Liter
Reviewed in the United States on November 25, 2012
Nice gauge but for a higher performance diesel I would recommend the 0-60 gauge. I can't complain since I knew the stock turbo on a 5.9L cummins was capable of making over 35PSI. For my application though it is probably better. Easier to see the more common range of boost I like to stay in for fuel savings (
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