Quote:
Originally Posted by RacnJsn95
If the headers don't come with them, you will also need the rear o2 sensor harness extensions also.
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Well funny story is I've been trying all week to get the XS Power full exhaust system but they are apparently "Currently in production with no estimated completion date" but I found that out after ordering the basics like the rear O2 extensions... I only posted this because I'm not ordering a full system anymore and had no idea what I needed between the cat back and headers and if the connector pipe was interchangeable with other less expensive options...