800-227-2242
My Garage Add a vehicle

Recent vehicles

Vehicles you shop for show up here. Pick one in the Shop By Vehicle bar below.

Cart
Reset

GAUGE; AIR/FUEL RATIO-PRO; 2 1/16in.; 10:1-20:1; DIGITAL W/PEAK/WARN; SC

Mfg Part #
3378
NP#
AU3378
Brand
AutoMeter

Universal fit: no vehicle restriction.

  • Incl. .1 AFR Resolution Bosch LSU4.2 Sensor
  • Incl. 8 ft. Wiring Harness
  • Incl. 304 Stainless Steel Weld-In Bung
  • Incl. Mounting Hardware/Instructions
  • 0-4V Data Output Feed For ECU
  • User Programmable Range For Rich/Stoic/Lean
  • Peak Recall Memory
  • 10:1 to 20:1 AFR Range For Gasoline Applications
  • 12 And 16V Compatible
  • User Programmable Warning Function
$611.99 CAD Ships tomorrow
Free shipping in Canada, ships tomorrow
Availability: This product is in one of our warehouses.
Universal Fitment

Does this fit your vehicle?

Description

Knowing the exact air/fuel mixture running through your engine is the most important factor to extracting the highest levels of performance and durability. Not all wideband gauges are created equal. AutoMeter utilizes an advanced calibration method that automatically calibrates your gauge on every startup to assure you of the highest degree of accuracy over the entire lifespan of your sensor (no free air calibration is ever necessary). Com patible with nearly all fuel types, the AutoMeter Pro Wideband has a configurable display to pinpoint the exact range you want to keep an eye on. An advanced peak recall function and lean warning system make sure you're safely making power, whether on the track or on the street. An automatically dimming display tailors light output for any condition. Data logging output is included for one wire or two wire systems in both lambda or AFR. Our specially designed O2 sensor and wiring harness are included for ease of installation. Quite simply, there isn't a more accurate or easy to live with wideband gauge available on the market.

Warranty: 1 Year warranty

Sign up for sales, arrivals, vehicle specific content and more.