ISR Performance GT Single Exhaust - Infiniti G35 Sedan 03-04

The ISR Performance GT Single exhaust for the 2003 to 2004 Infiniti G35 sedan is a y-pipe back system that replaces the quiet factory setup with a single large muffler and a 4.5 inch polished tip. The VQ35DE picks up a deep, refined tone that is clearly louder than stock but far more controlled than a straight pipe setup like the EP Dual.

Features

• 3 inch mandrel bent T304 stainless steel piping
• Precision TIG welded joints
• Brushed stainless finish
• Polished tip and muffler, 4.5 inch tip
• Single muffler, single tip layout

Performance and sound

Running 3 inch piping from the y-pipe back gives the G35 unrestricted flow toward maximum horsepower while the large muffler keeps the exhaust tone deep and aggressive rather than raspy. The GT Single works well on both naturally aspirated and forced induction applications, so it will not need to be replaced if a turbo or supercharger kit comes later. Expect a modest gain in power and throttle response.

Fitment

2003 to 2004 Infiniti G35 sedan, rear wheel drive. Contact us if you need help confirming fitment for your year and trim.

Box contents

• 1x 3 inch mid pipe
• 1x 3 inch muffler section with 4.5 inch tip
• 2x 2 bolt 3 inch exhaust gaskets
• 4x bolts
• 4x nuts

Installation

Bolts to the factory mounting points and hangers. No cutting or welding is needed.

Legal only for use in competition vehicles which may never be registered, licensed, and/or used on public streets or highways; and also for use in other exempted vehicles.

All ISR Performance products are designed for off-road use only.