---
product_id: 523431830
title: "PRITZKER O2 Oxygen Sensor Extender,PRITZKER 90 Degrees Design Oxygen Sensor Spacer Engine Light Adapter Accessories M18*1.5"
brand: "pritzker"
price: "5144 som"
currency: KGS
in_stock: true
reviews_count: 10
category: "Pritzker"
url: https://www.desertcart.kg/products/523431830-pritzker-o2-oxygen-sensor-extender-pritzker-90-degrees-design-oxygen
store_origin: KG
region: Kyrgyzstan
---

# Built-in mini catalytic converter 90° angled design for tight spaces Universal M18x1.5 thread fit PRITZKER O2 Oxygen Sensor Extender,PRITZKER 90 Degrees Design Oxygen Sensor Spacer Engine Light Adapter Accessories M18*1.5

**Brand:** pritzker
**Price:** 5144 som
**Availability:** ✅ In Stock

## Summary

> 🚗 Upgrade your ride’s IQ — silence that check engine light like a pro!

## Quick Answers

- **What is this?** PRITZKER O2 Oxygen Sensor Extender,PRITZKER 90 Degrees Design Oxygen Sensor Spacer Engine Light Adapter Accessories M18*1.5 by pritzker
- **How much does it cost?** 5144 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/523431830-pritzker-o2-oxygen-sensor-extender-pritzker-90-degrees-design-oxygen)

## Best For

- pritzker enthusiasts

## Why This Product

- Trusted pritzker brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable & Reliable:** Crafted for long-lasting performance, no fuel economy or driving behavior compromise.
- • **Engine Light Eliminator:** Built-in catalytic converter stops annoying check engine lights post exhaust mods.
- • **Space-Savvy 90° Design:** Fits effortlessly in cramped engine bays without modifications.
- • **Universal Compatibility:** Works seamlessly with most vehicles using M18x1.5 threaded sensors.
- • **Plug & Play Installation:** Bolt-on setup means zero hassle, no sensor or cat cleaning needed.

## Overview

The PRITZKER O2 Oxygen Sensor Extender is a precision-engineered 90-degree spacer with a built-in mini catalytic converter designed to prevent check engine lights after exhaust modifications. Compatible with most vehicles featuring M18x1.5 threaded sensors, it offers easy bolt-on installation, durable construction, and maintains optimal engine performance without affecting fuel economy.

## Description

DescriptionThis O2 cel fix actually has a miniature catalytic converter built inside and will help get rid of that annoying check engine light you get after modifying your exhaust or removing your catalytic converter, and sometimes even when installing a high flow catalytic converter. Don't take a chance on using an extension only as often they do not work, this is a real mini Catalytic Converter built into it.Specifications: Applicable models: universal fit Suitable for most vehicles with M18X1.5 thread. Installation Steps: Jack up car if necessary, find extended bung which need to replace. Loosen old O2sensor spacer, bolt it on new 90 degree sensor spacer. Bolt new sensor spacer to pipe by hand firstly. Tighten with a wrench.

Review: Great - Great
Review: Most brilliant - Works on every single instance installed on hondas toyota lexus german every brand , so far no one came back . Forget cat cleaning or sensor change if your sensors are in working order get this and forget no fuel economy reduction or driving behavior change

## Features

- 🚗Easy Installation: It is suitable for installation positions in small spaces. Easy to install, can be directly bolted, no need to modify.
- 🚗Great Durability: A practical accessory used for direct replacement, strong and durable in use.
- 🚗Exclusive Design: 90 degrees design, larger internal space, better O2 reading, better air degreasing effect.
- 🚗Practical Part: The built-in catalytic converter eliminates the need to check the engine light (CEL) after modifying the exhauster or disassembling the catalytic converter.
- 🚗Useful Accessory: A practical solution to solve the problem

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C1PLSTCJ |
| Best Sellers Rank | #531 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Emission & Exhaust Products |
| Brand | PRITZKER |
| Customer Reviews | 3.8 3.8 out of 5 stars (68) |
| Date First Available | 6 April 2023 |
| Item Weight | 230 g |
| Manufacturer | PRITZKER |
| Manufacturer Part Number | PRITZER0011 |
| Manufacturer reference | PRITZER0011 |
| Product Dimensions | 10 x 10 x 3 cm; 230 g |

## Product Details

- **Brand:** PRITZKER
- **Item dimensions L x W x H:** 10 x 10 x 3 centimeters
- **Item weight:** 0.23 Kilograms
- **Material:** Metal
- **Style:** Modern

## Images

![PRITZKER O2 Oxygen Sensor Extender,PRITZKER 90 Degrees Design Oxygen Sensor Spacer Engine Light Adapter Accessories M18*1.5 - Image 1](https://m.media-amazon.com/images/I/41Y7Hg0NE9L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great
*by A***R on 6 February 2026*

Great

### ⭐⭐⭐⭐⭐ Most brilliant
*by M***A on 7 April 2024*

Works on every single instance installed on hondas toyota lexus german every brand , so far no one came back . Forget cat cleaning or sensor change if your sensors are in working order get this and forget no fuel economy reduction or driving behavior change

### ⭐ Review
*by W***D on 30 July 2025*

لافائده منه نفس مصروف البترول لم يتغير شي

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**Shop now:** [https://www.desertcart.kg/products/523431830-pritzker-o2-oxygen-sensor-extender-pritzker-90-degrees-design-oxygen](https://www.desertcart.kg/products/523431830-pritzker-o2-oxygen-sensor-extender-pritzker-90-degrees-design-oxygen)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-03-12*