Essential for header upgrades, this O2 sensor extension harness is specifically designed for the Mazda MX-5 ND 2.0. It allows seamless relocation of the upstream oxygen sensor when installing aftermarket exhaust manifolds, such as equal-length Cybul header. Crafted with OEM-grade connectors and high-temperature-resistant wiring, it guarantees reliable performance and simple plug-and-play installation.
Main benefits:
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Required for proper O2 sensor placement when using aftermarket headers
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Ensures correct ECU readings and maintains engine performance
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Plug-and-play solution with no cutting or splicing needed
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High-quality materials for long-term durability in harsh engine bay conditions
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OEM-compatible fitment for the MX-5 ND 2.0
Key Features:
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Perfect fitment: Designed specifically for the Mazda MX-5 ND 2.0, ensuring ideal length and connector compatibility with the stock O2 sensor and wiring harness.
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OEM-grade connectors: Utilizes factory-style male and female plugs for hassle-free installation without modification.
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Heat-resistant materials: Features high-temp wiring sheathed in protective insulation, capable of withstanding exhaust manifold temperatures.
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Reliable signal transmission: Maintains accurate sensor readings, preventing CEL (Check Engine Light) issues or AFR irregularities.
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Essential complement to header upgrades: Tested and recommended for use with our equal-length exhaust manifold and other aftermarket headers.
Why choose this O2 sensor extension?
When upgrading your exhaust system, proper O2 sensor placement is crucial for both performance and reliability. This extension harness provides a secure, OEM-quality solution that eliminates the need for modifications. It’s the easiest and safest way to ensure compatibility and preserve the integrity of your vehicle’s engine management system.
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