The ISR Performance Y-pipe uses 2.5" stainless steel piping with blown flex sections running from the 2-bolt catalytic converter flanges to the high-performance merge. The Y-pipe then transitions to stainless steel piping 3" pipe exiting the merge to the 3" rear exhaust flange. The Y pipe also features an integrated dimpled gusset plate that connects the two individual runners for increased strength and rigidity.

The ISR Performance Y-Pipe was designed to provide the best possible exhaust sound, ground clearance, and performance, all at an affordable price!

BOX CONTENTS:

-1x 350z y-pipe
-2x 2 bolt 2.5" exhaust gaskets
-1x 3" 2-bolt exhaust gasket
-6x Bolts
-6x nuts

**ALL ISR PERFORMANCE PRODUCTS ARE DESIGNED FOR OFF-ROAD USE ONLY**