Single GT Cat-Back Exhaust System

The ISR Performance Single GT exhaust system is engineered for Infiniti G37 Sedan RWD and AWD models from 2009-2013. Constructed from mandrel-bent stainless steel with precision TIG welds, this y-pipe back system ensures high reliability and quality. It features a brushed stainless steel finish complemented by a polished tip and muffler, measuring 3" in diameter with a 4.5" muffler tip. It is suitable for both naturally aspirated and forced induction applications and is lighter than the factory exhaust. The system includes a resonated front pipe, a 3" muffler section with a 4.5" tip, two 2-bolt 3" exhaust gaskets, and four bolts with nuts. It is important to note that this product is for competition vehicles only and may not be legal for use on public streets or highways. The fitment is exclusively for Infiniti G37 Sedan RWD + AWD models.