Circuit Werks 03-08 G35 Straight two-piece Y-Pipe replaces the stock Y-pipe with a larger diameter, dual 2.5" inlets leading to a 3" outlet for improved exhaust flow and reduced back pressure.
This Y-Pipe features two high-flow flex pipes for reduced interior noise without sacrificing performance. Installation of this high-performance Y-Pipe increases the sound and horsepower of any 03-08 G35. Made of high-polished stainless steel and T.I.G. welded for superior quality.