ISR Performance GT Single-Exit Exhaust System

Fitment: 2003-2007 Infiniti G35 Coupe/Sedan

Part #: IS-GT-G35CPE

Overview

The ISR Performance GT Single-Exit Exhaust System is a high-quality, mandrel-bent stainless steel exhaust designed specifically for the 2003-2007 Infiniti G35 Coupe and Sedan. Crafted to enhance both naturally aspirated and forced induction engines, this exhaust system offers an optimal balance of performance, durability, and aggressive sound. It is ideal for enthusiasts seeking to improve exhaust flow, increase horsepower potential, and achieve a deep, commanding exhaust tone. Whether you're upgrading for style or performance, this system provides a significant upgrade over stock exhausts, supporting your vehicle’s power and sound goals with reliable construction and a sleek appearance.

Key Features

This exhaust system features a mandrel-bent stainless steel construction for maximum strength and corrosion resistance. Its Y-pipe back design ensures unrestricted airflow, helping to reduce backpressure and improve engine response. The single-exit configuration delivers a bold, aggressive exhaust note that complements the sporty character of the G35. Designed for easy installation, it fits directly onto the factory mounting points, making it a practical upgrade for your vehicle. The system’s high-quality craftsmanship ensures long-lasting performance and a consistent sound profile.

Construction & Design

Constructed from durable stainless steel with mandrel bends, this exhaust system is engineered to withstand the rigors of daily driving and spirited performance. The precise fabrication ensures optimal exhaust flow and a clean fitment, enhancing both the aesthetic and functional aspects of your vehicle’s exhaust setup.

Driving Feel & Feedback

The ISR Performance GT Single-Exit Exhaust enhances the auditory experience of your G35, delivering a deep, aggressive tone that amplifies the sporty character of your vehicle. The improved exhaust flow can contribute to a more responsive throttle feel and a slight increase in power delivery, making your driving experience more engaging and dynamic.

Installation & Fitment

Designed as a direct bolt-on upgrade, this exhaust system requires no cutting or welding. It mounts to the factory hangers and flanges, ensuring a straightforward installation process. Fitment should be verified against your specific vehicle model to ensure compatibility.

What’s Included

The package includes the mandrel-bent stainless steel exhaust pipe, the single exit muffler, and all necessary hardware for installation. Additional components or modifications are not typically required.