SPDZ1 2018+ Mustang Flat 5 Pin O2 Extensions 24" Sold as a Pair
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Description:
SPDZ1 Mustang Flat-5 Pin O₂ Sensor Extension Kit – Pair (2018 & Up)
Take your exhaust upgrade to the next level with this plug-and-play extension kit designed specifically for 2018+ Ford Mustang models featuring the flat 5-pin O₂ sensor connector. Sold as a pair, it allows seamless relocation of your upstream or downstream oxygen sensors when installing headers, downpipes, or custom exhaust systems—without cutting or splicing the factory harness.
Key Features:
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Direct fit for 2018+ Mustang models with flat 5-pin O₂ sensor connector
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Extends factory O₂ sensor location for easier fitment of aftermarket headers or custom exhaust routing
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Maintains factory signal integrity—no tuning changes required if properly installed
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Durable construction with premium wiring and connector quality for reliable performance in high-temperature environments
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Sold as a pair—driver and passenger sides included for a complete upgrade
Perfect For:
Exhaust builds where sensor clearance is tight or relocation is necessary. Ideal for high-flow systems, turbo applications, or anyone looking to maintain OEM sensor reliability while running modified headers or mid-pipes.
We understand that packaging condition can be important to collectors.
Unless otherwise stated in the product description, items listed as new are sold in unopened packaging. Packaging may show minor shelf wear, edge wear, small bends, scuffs, scratches, sticker residue, or other minor imperfections caused by manufacturing, retail handling, storage, or shipping.
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Collectors looking for a particular card, box, blister, or packaging condition should contact us before ordering with any questions about a specific item.