This is a non-catalyst free flow header system, hardly used as can be seen by the colour. It removes the catalysts and also centre pair of silencers, leaving only the tail silencers, giving a beautiful sound on acceleration but quiet Jagual ride on the highway. It's complete from manifolds to tail pipe trim. Excellent condition, except both mufflers have pin holes on the forward face. One with one hole, the other with 2. Please see photos. They do not seem to make a noise difference. Included is one working Oxygen sensor. Price is firm.