Prosport 60mm JDM Digital Wideband Kit (238JDMAFR4.9-WO)

Prosport Performance
Looking for the lowest price?

Give us a call to get the best prices and parts for your build. Or, just call us with a cool racing story...either way we're here.

Phone Call or Text 651-927-4510

Email -

Fits Your:
Expected Delivery by , when ordered within hrs and mins
 Need Help Getting Started?
Call Or Text Our Experts at 651-927-4510

$198.00 $219.00Instant Savings of 10% ($21.00)

Earn  $3.96 In MAP Rewards!

Prosport 60mm JDM Wideband Gauge

Utilizing the latest Bosch wideband O2 sensor with a 5 wire heated LSU4.9 (Prosport Inc. is the only one in the USA to use them) our gauge now has the widest range 10.0:1 to 20.0:1 AFR readings on the planet. Featuring a Dual color (Amber, white) Analog readout in the center of the gauge with trailing LED's around the outside of the scale plate AND a Blue Digital display for immediate reference to AFR.


  • Bosch 4.9 5 wire heated O2 sensor
  • 0-5 volt output signal for data logging
  • 10 foot wiring harness


  • Plug and Play
  • Easy to read display

Please Note:

  • This item is not vehicle specific. It is compatible with a wide range of applications and is therefore displayed on our site regardless of your vehicle selection. Please review the specifications and verify compatibility prior to placing your order.


  • Universal Fitment

What's in the box?

  • Sender
  • Mounting Hardware
  • Visor
  • Decal
  • Instructions

Customer Reviews

No reviews yet