Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Rywire 4‑wire O2 extension is specified for 2007 and newer Honda and Acura models, providing a lengthened connection for four‑wire oxygen sensors. It’s intended for installations that require relocating or extending sensor wiring while maintaining proper four‑wire operation, useful in swaps or custom harness routing where factory leads are insufficient.
Rywire 4 Wire 02 Extension 07+ Honda/Acura
