--- product_id: 63146955 title: "O2 Oxygen Sensor Extension Wire Harness Fits Mustang 2015-2017 Pair S550 GT 5.0" brand: "269 motorsports" price: "£31.06" currency: GBP in_stock: true url: https://www.desertcart.co.uk/products/63146955-o2-oxygen-sensor-extension-wire-harness-fits-mustang-2015-2017 store_origin: GB region: United Kingdom --- # O2 Oxygen Sensor Extension Wire Harness Fits Mustang 2015-2017 Pair S550 GT 5.0 **Brand:** 269 motorsports **Price:** £31.06 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** O2 Oxygen Sensor Extension Wire Harness Fits Mustang 2015-2017 Pair S550 GT 5.0 by 269 motorsports - **How much does it cost?** £31.06 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/63146955-o2-oxygen-sensor-extension-wire-harness-fits-mustang-2015-2017) ## Best For - 269 motorsports enthusiasts ## Why This Product - Trusted 269 motorsports brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description 269 Motorsports Oxygen Sensor Extension Cable for The 2015-2017 Ford Mustang GT/V6 24" Extend the front (upstream) O2 sensor harnesses on the 2015 to 2017 GT Mustang models. When installing this O2 extension on your Coyote powered S550 Mustang the factory front oxygen sensor wire harnesses come up short and won't reach the upstream O2 sensors. That is why you will need this O2 Extension to bridge the gap allowing you to reconnect your sensors in an easy plug-n-play fashion. Required for Installation of Long Tube Headers Fits 2015-2017 5.0L GT Mustangs Fits 2011-2014 V6 3.7L Mustang May fit other models and applications ## Features - Oxygen Sensor Extension Cable ## Images ![O2 Oxygen Sensor Extension Wire Harness Fits Mustang 2015-2017 Pair S550 GT 5.0 - Image 1](https://images-na.ssl-images-amazon.com/images/I/41Z3-4uB2QL.jpg) ![O2 Oxygen Sensor Extension Wire Harness Fits Mustang 2015-2017 Pair S550 GT 5.0 - Image 2](https://images-na.ssl-images-amazon.com/images/I/31mf0lNAoHL.jpg) ![O2 Oxygen Sensor Extension Wire Harness Fits Mustang 2015-2017 Pair S550 GT 5.0 - Image 3](https://images-na.ssl-images-amazon.com/images/I/317shz4Dp5L.jpg) --- ## 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.uk/products/63146955-o2-oxygen-sensor-extension-wire-harness-fits-mustang-2015-2017](https://www.desertcart.co.uk/products/63146955-o2-oxygen-sensor-extension-wire-harness-fits-mustang-2015-2017) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-19*