Invidia 07+ Infiniti G37 Coupe Gemini Rolled Stainless Steel Tip Cat-back Exhaust

Invidia is well-known for making performance exhaust systems that offer a noticeable step up from stock. This Gemini cat-back exhaust system is specifically made for the 2008 through 2013 Infiniti G37 Coupe, giving it a more aggressive sound and improved exhaust flow. If you're looking to change the character of your G37's engine note and potentially gain a bit more power, this system is a solid choice.

The Gemini system is constructed from durable stainless steel, which holds up well against corrosion and the rigors of daily driving. It features 2.5-inch diameter piping that leads to dual mufflers, exiting through polished stainless steel tips with a rolled edge. This design helps to reduce backpressure compared to the factory exhaust, allowing your engine to breathe a little easier. The sound is often described as a deep, sporty tone that's noticeable without being overly intrusive for everyday use, and it really opens up when you push the engine harder.

When installing this cat-back system, you'll find that it's designed to bolt up to the factory catalytic converters, making the installation process more straightforward. You'll want to ensure you have a good set of exhaust hangers and possibly some new gaskets for the connection points to the rest of your exhaust. This system is a complete cat-back replacement, meaning it replaces everything from the catalytic converter flange-back, giving you a unified exhaust path for optimal performance.