Oxygen sensor extensions are necessary when using long tube headers which move the oxygen sensors further down the exhaust stream. Each harness is 12" long. Price is for one pair.

Assembled in house with new connectors, terminals, and seals from Packard, and TXL grade wiring. These are the same products used by GM on factory harnesses, and the leads are GM color coded.

Manufacturer: TPI PARTS

Fitment: 98-02 LS1 Camaro
                98-02 LS1 Firebird
                Fits various other GM applications