Feature 1100% Brand New and High Quality 90 Degree Oxygen Sensor Extender Spacer 2Universal fitment for most vehicles with the M18*1.5 O2 sensor hole 3Threads made with dedicated tool, perfect accuracy and repeatability 4Made of premium quality iron with chrome plated, high strength and durable 5Easy installation, direct bolt-on, no modification neededFeatures 100% Brand New and High Quality 90 Degree Oxygen Sensor Extender Spacer. Universal fitment for most vehicles with the M18*1.5 O2 sensor hole. Threads made with dedicated tool, perfect accuracy and repeatability. Made of premium quality iron with chrome plated, high strength and durable. Easy installation, direct bolt-on, no modification needed. Specifications Material: Iron Color: Silver Thread Size: M18*1.5 Size: 38 * 24mm/1.5 * 0.9in, 76 * 50 * 24mm/3.0 * 2.0 * 0.9in Package Weight: approx.510g/18oz Fitment: Universal Application: for oxygen sensor extension Package List 4 * Oxygen Sensor Angled Extender Spacer