Our Nissan 350Z K4 exhaust system will allow your 350Z to breathe far more easily, resulting in increased power output and improved throttle response. It replaces the OEM system from the catalytic converters-back. Features: Replaces OEM Y-Pipe, centre section and backboxes 2.25" bore with 4.5" slash cut tailpipes TIG welded, CNC machined flanges Mirror polished Gaskets and bolts included Includes extra pipework required to fit to Nissan Skyline V35/350GT Fitment Nissan 350Z Z33 3.5L 2003-2005 models.
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