ISR Performance GT Single Exhaust - Infiniti G35 Sedan 05-06

Our Single GT exhaust for the G35 Sedan, the same family that's held a reputation across the Z platform for clean fitment, deep tone, and unrestricted flow. Y-pipe back, mandrel-bent stainless, single 4.5" polished tip.

What It Does

Replaces the factory cat-back with a free-flowing single-exit system in 3" mandrel-bent stainless. Opens up airflow on the VQ35DE without going overboard on volume. The single exit keeps things subtle while still delivering the deep, aggressive tone the Single GT family is known for. Works equally well on naturally aspirated and forced induction setups.

Fitment

Fits the 2005-2006 Infiniti G35 Sedan, RWD only. The AWD G35x uses different exhaust routing and is not compatible. For a full system, pair this with the IS-Z33-Y aftermarket Y-pipe, which the G35 RWD shares with the 350Z.

Features

• 3" exhaust piping with 4.5" polished muffler tip
• Precision TIG-welded stainless steel construction
• Brushed stainless finish
• Polished tip and muffler
• Deep and aggressive exhaust tone

What's in the Box

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

Product Details

Brand: ISR Performance

Part Number: IS-GT-G35SDN

Type: Cat-Back Exhaust, Single GT (Y-pipe back)

Vehicle Fitment: Infiniti G35 Sedan 2005-2006, RWD only (NOT G35x AWD)

Piping: 3" mandrel-bent stainless steel

Tip: 4.5" polished single

Configuration: Single exit

Sold: As a complete cat-back kit

Related: Pair with IS-Z33-Y Y-pipe for a full system; IS-EPdual-G35SDN is the dual-tip alternative for the same chassis

Legality: Off-road and competition use only