SKUNK2 O2 SENSOR EXTENTION HONDA CIVIC SI 06-15 manufactured and assembled in the

manufactured and assembled in the USA

- Modular 2pc

which feature low-profile top plates for additional clearance between themselves and the shock towers

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Pro Series Throttle Bodies are also compatible with OEM throttle cables

SKUNK2 O2 SENSOR EXTENTION HONDA CIVIC SI 06-15 manufactured and assembled in theThe Skunk2 O2 sensor wire harness extension is designed for the '06 '15 Civic Si. These extensions are great for installing an aftermarket header where the OEM O2 sensor wires are not long enough to reach the new bung location. Designed for the Skunk2 header and exhaust.