90° 02 oxygen Sensor Spacer/Defouler
This is Ghaly Motor Parts’ premium 90-degree O₂ oxygen sensor spacer, engineered for precision, performance, and durability.
Designed to assist with sensor placement and diagnostic testing in modified or high-flow exhaust systems, this angled extender helps resolve clearance challenges by moving the sensor out of the direct exhaust path—ideal for tight spaces and off-road or racing setups.
⚠️ For off-road, racing, or diagnostic testing use only. Not for use on public roads or emission-controlled vehicles. Always check local laws and regulations before purchase or installation.
Key Benefits:
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✅ Top-Tier Construction – Built from premium corrosion-resistant steel for long-lasting use
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✅ Helps Eliminate CELs – Reduces P0420/P0430 codes after high-flow cats or cat deletes
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✅ Angled 90-Degree Design – Ideal for confined engine bays and offset sensor ports
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✅ Universal Compatibility – Fits most M18 x 1.5 O2 oxygen sensors
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✅ Easy DIY Installation – No tuning or electrical work required
⚠️ For off-road and racing use only. Always check local emissions laws before use on public roads.
90° 02 oxygen Sensor Spacer/Defouler
Why Choose Our Spacer?
Not all O₂ sensor spacers are created equal.
At Ghaly Motor Parts, every spacer is built from durable, high-grade materials, designed for easy installation and long-lasting reliability.
Trusted by both DIY enthusiasts and professional mechanics, our adapters are engineered to assist with diagnostic testing and sensor placement related to P0420 and P0430 readings in off-road, racing, or controlled testing environments.
⚠️ For off-road, racing, or diagnostic testing use only. Not legal for use on public roads or emission-controlled vehicles. Always check local laws and regulations before purchase or installation