The GReddy EVO2 Dual Catback Exhaust Systems are 2nd-generation exhaust systems based on GReddy's famous EVO catback system series. A well-engineered GReddy EVO2 performance Exhaust system will provide improved performance over stock, without causing environmental damage, what gets inhaled eventually has to be blown out the tail pipe. The problem is that your exhaust system is choking your motor. Let's help it out by installing a free-flowing GReddy EVO2 Dual  Performance Catback Exhaust System. Catbacks are "tuned" according to specific applications, and have different designs geared toward their intended purpose. A Catback system for a naturally aspirated car typically has pipes with a diameter of 2.25" to 2.5", and comes with a resonator and a muffler. The resonator is a type of pre-muffler that helps smooth out the exhaust tone as it travels through the piping to the muffler, where the exhaust exits the system. As with other GReddy Catback Exhaust Systems, the new GReddy EVO2 Catback Exhaust System features mandrel-bent stainless-steel tubing, thick flanges, OEM style hangers.

The newly added embossed GReddy logos on both the tip and the muffler canister also enhance the look of the GReddy EVO2 Catback Exhaust System. The GReddy EVO2 Catback exhaust system looks as good as it performs.  If your car is turbocharged is has different requirements for maximum power production. Back pressure is the enemy of efficient power production in forced induction applications. The GReddy EVO2 Catback Exhaust Systems new offset tip design improves road clearance in most models. Another benefit is the appearance of a small muffler on the car while allowing for excellent sound suppression. The GReddy EVO2 Catback Exhaust System is designed to be more aggressive and louder than the GReddy SP2 systems. Although louder than , the GReddy SP2 Catback Exhaust system, the GReddy EVO2 Catback Exhaust system is not obnoxiously loud and is often quieter than other performance exhaust systems on the market. The GReddy EVO2 Catback Exhaust systems are known for their high end torque and horsepower gains and are typically the system of choice for high horsepower applications. However, the GReddy EVO2 Catback Exhaust systems are also commonly used on naturally aspirated street applications. As for performance gains, you can expect to see 4 to 8 peak horsepower, depending on application and other models that you may have.

• Features mandrel-bent stainless-steel tubing, thick flanges.
• Catbacks are "tuned" according to specific applications.
• Quieter than other performance exhaust systems.