What material is this exhaust system made from?

This ISR Performance cat-back exhaust system is constructed from 304 stainless steel. This material is chosen for its strength and resistance to corrosion, which is important for exhaust components exposed to heat and the elements.

Will this exhaust system require welding or cutting for installation?

This cat-back exhaust system is designed as a direct bolt-on replacement for the factory system. It should bolt up to the factory catalytic converters and utilize existing exhaust hangers, generally meaning no welding or cutting is required for installation.

What is the primary benefit of installing a cat-back exhaust system?

A cat-back exhaust system like this one primarily aims to change the sound of your vehicle's exhaust, giving it a more aggressive tone. It also helps improve exhaust flow by reducing restrictions compared to the stock system, which can lead to a more responsive engine feel.

Specifications

Brand: ISR Performance
Part #: IS-MBSE-G37SDN

ISR Performance 07-15 Infiniti G37 Sedan MBSE Dual Catback Exhaust

Name: ISR Performance 07-15 Infiniti G37 Sedan MBSE Dual Catback Exhaust
Brand: ISR Performance
SKU: isr-performance-isr-performance-07-15-infiniti-g37-sedan-mbse-dual-catback-exhau-t14-942968
Price: 981.38 USD
Availability: BackOrder

$981.38

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Key Features

Fits 2007-2015 Infiniti G37 Sedan.
Constructed from durable 304 stainless steel for corrosion resistance.
Dual muffler design for a deeper exhaust tone.
Optimized piping diameter helps reduce backpressure.
Designed as a direct bolt-on replacement for the factory cat-back exhaust.

This cat-back exhaust system is specifically designed for the 2007-2015 Infiniti G37 Sedan model. Please verify fitment for your specific vehicle.

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About this part

Product Details

This ISR Performance MBSE Dual Catback Exhaust is made for the 2007-2015 Infiniti G37 Sedan. It replaces the factory exhaust system from the catalytic converters back, giving your G37 a more aggressive sound and improved exhaust flow. If you're looking to change the tone of your VQ37VHR engine and potentially free up a little power, a cat-back system like this is a solid choice.

Constructed from 304 stainless steel, this cat-back system is built to resist corrosion and handle the heat from your engine. The dual muffler design contributes to a deeper, more resonant exhaust note compared to single muffler systems. The piping diameter is optimized for the G37 Sedan's engine to help reduce backpressure, which can lead to a more responsive feel. Installation typically involves unbolting the stock exhaust and bolting in the new system, though some adjustments might be needed to ensure perfect alignment.

This ISR Performance cat-back exhaust system is designed to be a direct fit for the G37 Sedan, meaning it should bolt up to the factory catalytic converters without requiring extensive modifications. You'll get the exhaust system itself, and it's designed to work with your existing exhaust hangers. While this system is designed for improved sound and flow, it's always a good idea to check local emissions regulations in your area to ensure compliance.