ISR Performance 98-05 Lexus GS300 GT Dual Exhaust

ISR Performance is known for making well-built exhaust components for performance vehicles. This GT Dual Exhaust system is designed specifically for the 1998-2005 Lexus GS300. It's a cat-back system, meaning it replaces the exhaust from the catalytic converter back to the tailpipe, aiming to improve exhaust flow and sound.

This system is constructed from T304 stainless steel, a strong material that resists corrosion and holds up well over time, even in varying weather conditions. The dual muffler design is intended to give your GS300 a more aggressive and sporty exhaust note compared to the stock setup. Because it's a cat-back system, it's designed to be a direct fit, simplifying the installation process without requiring extensive modifications.

When installing this exhaust, you'll want to ensure you have the necessary tools for unbolting the old system and bolting in the new one. It's a good idea to have a helper for managing the exhaust sections during installation. This system is a solid option if you're looking to change the sound and appearance of your GS300's exhaust.