The Megan Racing Infiniti G35 2007–2008 / G37 2009–2013 (Sedan) CBS Exhaust System – LW-CBS-IG124D is engineered to enhance engine efficiency by improving exhaust flow while maintaining crucial emissions components. Because an engine functions as an air pump, performance depends on maximizing how much air-fuel mixture enters the cylinders and how efficiently exhaust gases exit. Factory exhaust systems are typically restrictive due to noise and emissions regulations, making them less than ideal for performance-oriented driving.

This Megan Racing CBS Exhaust System replaces the factory system with a fully bolt-on, free-flowing exhaust designed to increase efficiency, improve throttle response, and enhance overall engine performance. With larger-diameter mandrel-bent tubing and a straight-through glasspack muffler, the system increases exhaust flow while delivering a mellow yet sporty tone that remains refined for everyday driving.

Constructed entirely from T-304 stainless steel, the system offers long-lasting durability and corrosion resistance. Each component is engineered to withstand prolonged heat cycling and environmental wear. Like all Megan Racing exhaust products, this system is protected by a 1-year warranty against manufacturer defects.

A note for customers: all Megan Racing exhaust components will alter exhaust tone, pitch, and volume. These characteristics are subjective, and returns cannot be accepted based on sound preference.

FITMENT

Fits the following vehicle(s):

• Infiniti G35 Sedan 2007–2008
• Infiniti G37 Sedan 2009–2013

SPECIFICATIONS & FEATURES

• Material: T-304 Stainless Steel
• Direct Bolt-On Installation
• Inlet Diameter: ~57mm I.D.
• Tip Diameter: ~95mm O.D.
• Straight-Through Glasspack Muffler
• Mandrel-Bent Tubing
• 1-Year Warranty Against Manufacturer Defects
• Closed Course, Off-Highway Use Only

IMPORTANT NOTICE

All Megan Racing exhaust and suspension components are intended for closed course and off-highway use only. Local laws vary, and many regions enforce strict exhaust modification and SMOG regulations. Customers must verify applicable vehicle codes before installation. Excessively low or high exhaust volume, tone, or pitch is subjective and will not be accepted as grounds for return.