Where could I purchase Oxygen Sensor Extension's for a 2003 3.8 mustang. I'm replacing my original stock exhuast witha Pypes Preformance (Beast). I'm doing this because my Y pipe is leaking. It's just cheaper for my to replace the entire system. Anyways so the Oxygen Sensor Extension is what I need. I saw alot of extentions but, the specs are for v8's.

Thanks.

 

same question i asked a week ago what length extenders do you need and do you need 1 set or 2 sets

im using my sct to disable the mil instead oif eliminators so i think i may need 2 sets of extenders but im not sure

 

Call me a dummy... but I'm not sure how many sets I need. The exhaust mentioned I need an extender but, they never said how many.