--- product_id: 709157529 title: "250-24672 250-25040 O2 Oxygen Sensor Upstream Downstream for Audi A4 A4 Quattro 09-16, A5 10-14,A5 Quattro 10-17,A6 A6 Quattro 13-15,Q5 11-17,allroad 13-16,for Jetta 10-15,350-35064 350-34334" brand: "tautoy" price: "฿4073" currency: THB in_stock: true reviews_count: 6 category: "Tautoy" url: https://www.desertcart.co.th/products/709157529-250-24672-250-25040-o2-oxygen-sensor-upstream-downstream-audi store_origin: TH region: Thailand --- # 2-piece upstream & downstream set ±1% precision measurement Durable laser-welded stainless steel 250-24672 250-25040 O2 Oxygen Sensor Upstream Downstream for Audi A4 A4 Quattro 09-16, A5 10-14,A5 Quattro 10-17,A6 A6 Quattro 13-15,Q5 11-17,allroad 13-16,for Jetta 10-15,350-35064 350-34334 **Brand:** tautoy **Price:** ฿4073 **Availability:** ✅ In Stock ## Summary > 🛠️ Upgrade your ride’s breathability — because your engine deserves precision! ## Quick Answers - **What is this?** 250-24672 250-25040 O2 Oxygen Sensor Upstream Downstream for Audi A4 A4 Quattro 09-16, A5 10-14,A5 Quattro 10-17,A6 A6 Quattro 13-15,Q5 11-17,allroad 13-16,for Jetta 10-15,350-35064 350-34334 by tautoy - **How much does it cost?** ฿4073 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/709157529-250-24672-250-25040-o2-oxygen-sensor-upstream-downstream-audi) ## Best For - tautoy enthusiasts ## Why This Product - Trusted tautoy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete Sensor Duo:** Includes both upstream and downstream O2 sensors to ensure comprehensive engine monitoring. - • **Peace of Mind Warranty:** Backed by a 1-year warranty to keep your ride running smoothly without second-guessing. - • **Precision Engine Tuning:** Achieve optimal air-fuel ratio with ±1% measurement accuracy for peak performance. - • **Wide Vehicle Compatibility:** Perfect fit for multiple Audi and VW models from 2009 to 2017, covering turbocharged and flex-fuel engines. - • **Rugged Stainless Steel Build:** Double laser-welded body guarantees durability and long-lasting reliability under harsh conditions. ## Overview This TAUTOY 2-piece O2 oxygen sensor set features highly accurate ±1% measurement and a robust laser-welded stainless steel design. Engineered for upstream and downstream installation, it fits a broad range of Audi and Volkswagen models (2009-2017), ensuring precise air-fuel ratio control and optimized engine performance. Comes with a 1-year warranty for reliable, professional-grade replacement. ## Description Buy 250-24672 250-25040 O2 Oxygen Sensor Upstream Downstream for Audi A4 A4 Quattro 09-16, A5 10-14,A5 Quattro 10-17,A6 A6 Quattro 13-15,Q5 11-17,allroad 13-16,for Jetta 10-15,350-35064 350-34334: Oxygen - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Good - Good product Review: Terrible quality - This thing arrived on December 23rd, and I installed it the same day. And today, December 27th, it stopped working, so I wouldn't recommend buying this to anyone, unless you only need it for 3-4 days 🤣 ## Features - 【2 PC】Including 2 Oxygen Sensor. Upstream&Downstream - 【OEM PART NUMBER】250-25040 250-24672 350-35064 25024672 35035064 350-34334 350-34223 17024 17148 ST-25035 ST25035 ES11083 25025040 35034334 35034223 - 【FITMENT】Compatible with Audi A4 2009-2016 L4 2.0L, A4 Quattro 2009-2016 L4 2.0L, A5 2010-2014 L4 2.0L, A5 Quattro 2010-2017 L4 2.0L, A6 2012-2015 L4 2.0L, A6 Quattro 2013-2015 L4 2.0L, Q5 2011-2017 L4 2.0L (Turbocharged FLEX/GAS), For Volkswagen/VW JETTA 2010-2015, PASSAT 2006-2017, TOUAREG 2011-2016 - 【PREMIUM PERFORMANCE】Double laser-welded stainless steel body with advanced technology provides high-precision measurement of oxygen partial pressure, precise control of air-fuel ratio and optimized engine performance. - 【Warranty】】1 Year. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DK5BRFR6 | | Best Sellers Rank | #227,547 in Automotive ( See Top 100 in Automotive ) #1,001 in Automotive Replacement Oxygen Sensors | | Brand | TAUTOY | | Customer Reviews | 3.4 3.4 out of 5 stars (14) | | Date First Available | October 16, 2024 | | Item Weight | 13.1 ounces | | Item model number | 250-24672 250-25040 | | Manufacturer | TAUTOY | | Manufacturer Part Number | TYOSH227 | | Material | Stainless Steel | | Measurement Accuracy | ±1% | | Mounting Type | Flange Mount | | Output Type | Push-Pull | | Package Dimensions | 7.95 x 4.02 x 3.31 inches | ## Product Details - **Brand:** TAUTOY - **Item Weight:** 0.37 Kilograms - **Material:** Stainless Steel - **Measurement Accuracy:** ±1% - **Mounting Type:** Flange Mount ## Images ![250-24672 250-25040 O2 Oxygen Sensor Upstream Downstream for Audi A4 A4 Quattro 09-16, A5 10-14,A5 Quattro 10-17,A6 A6 Quattro 13-15,Q5 11-17,allroad 13-16,for Jetta 10-15,350-35064 350-34334 - Image 1](https://m.media-amazon.com/images/I/61kee1OS-1L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good *by R***S on December 14, 2025* Good product ### ⭐ Terrible quality *by D***O on December 28, 2025* This thing arrived on December 23rd, and I installed it the same day. And today, December 27th, it stopped working, so I wouldn't recommend buying this to anyone, unless you only need it for 3-4 days 🤣 ### ⭐⭐⭐⭐⭐ Arrived early than expected👍 *by C***A on November 8, 2025* Works perfectly. ## Frequently Bought Together - TAUTOY 250-24672 250-25040 O2 Oxygen Sensor Upstream Downstream 2006-2017 for Audi A4 A5 A6 allroad, for Volkswagen/VW Jetta Passat Touareg, OE Replacement 350-35064 350-34334 - MAP Manifold Absolute Pressure Sensor, 0261230234 Manifold Absolute Air Pressure Map Sensor Fit for Audi A4 A6 A8 Q5 Q7, VW Golf Jetta Passat Beetle Rabbit - PCV Valve Engine Crankcase Vent Valve Oil Separator with Breather Hose Kit Compatible with Audi A3, A4, A5, Q5, TT, VW Beetle,CC, Golf, Passat, Tiguan Replacement 06H103495B --- ## 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.co.th/products/709157529-250-24672-250-25040-o2-oxygen-sensor-upstream-downstream-audi](https://www.desertcart.co.th/products/709157529-250-24672-250-25040-o2-oxygen-sensor-upstream-downstream-audi) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-23*