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Prosport Digital Wideband Air Fuel Ratio / Boost Gauge White OLED Display - 30BOLCD4.9 - WO - R - Subimods.com

Prosport Digital Wideband Air Fuel Ratio / Boost Gauge White OLED Display

$285.98
$317.75
$317.75 - $317.75
$317.75
$285.98 - $285.98
$285.98
-10% -10%
Only 3 Left In Stock! Usually Ships within 1-2 Business Days
SKU 30BOLCD4.9-WO-R
by Prosport
Lease to own Pay as low as $/week

DETAILS

Upgrade your Subaru’s engine monitoring with the Prosport Digital Wideband Air Fuel Ratio / Boost Gauge featuring a crisp white OLED display. Designed for enthusiasts who demand accuracy and reliability, this gauge delivers the widest AFR range on the market, from 10.0:1 to 20.0:1, using the latest Bosch LSU 4.9 5-wire heated O2 sensor. The clear digital readout combined with a bar-graph LED boost indicator ensures you get real-time, easy-to-read data at a glance.

This premium gauge includes a waterproof boost sensor capable of measuring from -30 vac to 45 PSI, silicone tubing, a 10-foot wiring harness, and a weld-in bung for seamless installation. The AFR gauge can optionally dim with headlights for night driving, enhancing visibility without distraction. It also offers a 0-5 volt output for data logging, making it perfect for tuning and performance tracking.

Ideal for Subaru WRX, STI, BRZ/86, and other turbocharged models, this gauge is a must-have for performance enthusiasts seeking precise air-fuel and boost monitoring. Shop now at Subimods and take control of your ride’s performance with confidence.

Which Gauge is right for you? 

There are two main contributing factors when choosing the right gauge for you. Aesthetics and performance.  Analog Gauges use a pointer to display the information and this is most common type of gauge as many of us are used to seeing the sweeping motion at the needle rises up across the display.  Alternatively, the Digital display is quickly becoming more popular as the clean crisp display clearly shows the digital readout. So first decide which display is right for you.

Performance is often the main deciding factor and we offer a nice range of performance and affordability.

Performance, Digital, & EVO Series: This is our entry level gauge that gives you great overall performance at an affordable price point. Most are dual color, each gauge includes the pigtail wire harness, sender, instructions and lifetime tech support.

Premium, Halo & Premium EVO Series: These are our profession series, a step up from the performance series by including High performance senders, plug and play wiring, and Peak recall and Programmable warning feature built right into the gauge

JDM/Supreme/Crystal Blue -The best gauges we offer with upgraded lightning-fast stepper motor movements from Japan as well as the best Senders available. These are the fasting responding and quietest gauges we offer. 

What is Peak Warning mean? 

This is our patented technology built right into the gauge that allows the user to program the gauge to “warning” you when your gauge reads above or below your set warning level. In addition, you can Recall the highest level the gauge has recorded with a push of a button.

Analog or Digital display? 

This is a matter of preference, some people like the idea of watching the pointer sweep around while others prefer reading a digital number at a quick glance. Luckily Prosport Gauges offer both variations as well as an industry first Dual display, our JDM Series gives you both a pointer and digital display in one gauge.

Are Mechanical Gauges faster responding then Electric Gauges? 

This question has been debated for years and the answer has changed over the years. Long ago the answer was yes, but within the last 10 years the technology in senders and Stepper Motor movements (all Electronic Prosport gauges use Stepper Motors t drive the gauges) has evolved to be just as responsive so they are in fact about even now and the difference is so small its negligible.

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Which Gauge is right for you?

Which Gauge is right for you?

There are two main contributing factors when choosing the right gauge for you. Aesthetics and performance. Analog Gauges use a pointer to display the information and this is most common type of gauge as many of us are used to seeing the sweeping motion at the needle rises up across the display. Alternatively, the Digital display is quickly becoming more popular as the clean crisp display clearly shows the digital readout. So first decide which display is right for you.

Analog or Digital display?

Analog or Digital display?

This is a matter of preference, some people like the idea of watching the pointer sweep around while others prefer reading a digital number at a quick glance. Luckily Prosport Gauges offer both variations as well as an industry first Dual display, our JDM Series gives you both a pointer and digital display in one gauge.

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