--- product_id: 53548936 title: "Innovate 3892 PSB-1 Powersafe Boost and Wideband Gauge Kit" brand: "innovate motorsports" price: "AR$1824280" currency: ARS in_stock: true category: "Innovate Motorsports" url: https://www.desertcart.com.ar/products/53548936-innovate-3892-psb-1-powersafe-boost-and-wideband-gauge-kit store_origin: AR region: Argentina --- # Wideband O2 sensor for multiple fuels OLED display with shift light Configurable 0-5V analog output Innovate 3892 PSB-1 Powersafe Boost and Wideband Gauge Kit **Brand:** innovate motorsports **Price:** AR$1824280 **Availability:** ✅ In Stock ## Summary > 🚀 Boost your race-day confidence with smart safety and precision tuning! ## Quick Answers - **What is this?** Innovate 3892 PSB-1 Powersafe Boost and Wideband Gauge Kit by innovate motorsports - **How much does it cost?** AR$1824280 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/53548936-innovate-3892-psb-1-powersafe-boost-and-wideband-gauge-kit) ## Best For - innovate motorsports enthusiasts ## Why This Product - Trusted innovate motorsports brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Custom OLED Display:** User-configurable readouts including boost, AFR, Lambda, and pressure units for tailored monitoring - • **Race-Ready Precision:** Patented direct digital O2 sensor control for unmatched accuracy on the track - • **Multi-Fuel Compatibility:** Works seamlessly with leaded, unleaded, diesel, E85 & more for versatile tuning - • **Ultimate Safety Override:** Automatically disables boost or nitrous solenoids to protect your engine under pressure - • **Plug & Play ECU Integration:** Linear 0-5V analog output compatible with piggyback and standalone ECUs plus external data loggers ## Overview The Innovate 3892 PSB-1 Powersafe Boost and Wideband Gauge Kit is a race-use-only, high-performance monitoring system combining a patented direct digital O2 sensor, boost safety override, and a customizable OLED display. Compatible with multiple fuel types and equipped with a 4 bar MAP sensor, it offers precise air/fuel ratio and boost pressure readings. Its configurable 0-5V analog output ensures seamless integration with ECUs and data loggers, delivering the safety and performance demanded by serious enthusiasts. ## Description The power safe gauges combine our patented directdigital O2 sensor control technology with application specific sensors, an oled display, and a smart safety override circuit for your high performance vehicle. Our power safe technology can disable your factory or aftermarket boost control solenoid Forcing the system to spring pressure. In Nitrous applications, our power safe technology will disable your Nitrous solenoid to keep your engine safe. The power safe gauges offer the looks, safety and performance enthusiasts demand! note: no warranty for the Lambda sensor** ## Features - This is a "race use only" product. No warranty for the Lambda Sensor. Return of the sensor is not accepted - All-in-one, boost safety override and wideband air/fuel ratio gauge. Wideband O2 compatible with several fuel types (leaded, unleaded, diesel, E85 & more - Oled user configurable display: boost, Shift light, air/fuel ratio afr or Lambda, inhg, psi, kpa, or bar - 4 bar map sensor, pressure range -29 inhg to 43.5 psi (-1 to 3 bar) - Configurable linear 0-5v analog output for wideband o for use with piggy back or stand alone ecu's as well as external data loggers ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B013UG0ERE | | Best Sellers Rank | 533,455 in Automotive ( See Top 100 in Automotive ) 61 in Car Gauge Sets | | Brand | Innovate Motorsports | | Customer Reviews | 4.2 4.2 out of 5 stars (91) | | Global Trade Identification Number | 00856428038923 | | Item Type Name | PSB-1: PowerSafe Boost and Wideband Gauge Kit | | Item Weight | 1.11 kg | | Manufacturer | Innovate | | Manufacturer Part Number | 3892 | | Material | Acrylonitrile Butadiene Styrene (ABS) | | Model Number | 3892 | | Number of Items | 1 | | Product Warranty | 6 month, No warranty on O2 sensor | | Thread Type | NPT | | UPC | 856428038923 | | Unit Count | 1.0 count | ## Product Details - **Brand:** Innovate Motorsports - **Item weight:** 1.11 kg - **Material:** Acrylonitrile Butadiene Styrene (ABS) - **Number of items:** 1 - **Thread type:** NPT ## Images ![Innovate 3892 PSB-1 Powersafe Boost and Wideband Gauge Kit - Image 1](https://m.media-amazon.com/images/I/61rGbqwXEiL.jpg) ## Questions & Answers **Q: does this come with a vacuum line for a turbo?** A: Fir what I can remember, it comes with vacuum like for the map that it use’s . **Q: How do you configure the 0-5v output?** A: Buy a areoforce Guages and buy a 0.5v box that's the easiest way for someone who isn't really into wiring things in **Q: Can the AFR and boost pressure be switched as far as their position on the gauge goes?** A: As far a position you can only change it from displaying AFR or boost big or small like as in boost in big and afr small on display or afr big on display and boost small on display at same time **Q: Does this model eat oxygen sensors like the mtx-l does? i really like the features and look but i really dont want to deal with buying 8 sensors again** A: Only had this unit for 2 months, cannot honestly answer if it eats O2 sensors, so far, so good though. ## Frequently Bought Together - Innovate Motorsports 3892 38920 PSB-1: POWERSAFE Boost & AIR/Fuel Ratio Gauge KIT - GlowShift Universal Black Single Gauge Swivel Dashboard Pod - Fits Any Make/Model - Swivels 360 Degrees - ABS Plastic - Mounts (1) 2-1/16" (52mm) Gauge to Vehicle's Dash - GlowShift Universal Black Single Gauge Metal Dashboard Pod - Fits Any Make/Model - Mounts (1) 2-1/16" (52mm) Gauge to Vehicle's Dash --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/53548936-innovate-3892-psb-1-powersafe-boost-and-wideband-gauge-kit](https://www.desertcart.com.ar/products/53548936-innovate-3892-psb-1-powersafe-boost-and-wideband-gauge-kit) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-09-13*