Nexus R3 Tube Mount Kit - 41.275mm (1.625") Diameter: 41.275mm (1.625") o2 sensor OEM-like sensor lifespan

OEM-like sensor lifespan

Though the Relay/Power Board is not required

HEIGHT WIDTH 5

Package Material: Aluminum

Nexus R3 Tube Mount Kit - 41.275mm (1.625") Diameter: 41.275mm (1.625") o2 sensor OEM-like sensor lifespanNexus R3 Tube Mount Kit 41. 275mm (1. 625") IMPORTANT EMISSIONS NOTICE: In many states, it is unlawful to tamper with your vehicle's emissions equipment. Haltech products are designed and sold for sanctioned off road competition non emissions controlled vehicles only and may never be used on a public road or highway. Using Haltech products for street road use on public roads or highways is prohibited by law unless a specific regulatory exemption