The APEXi GT Spec Catback Exhaust systems are APEXi flagship line of exhaust systems. Designed to emulate the true GT feel, these race-inspired APEXi GT Spec catback exhaust systems were engineered to handle extremely high-horsepower applications. They were designed with both form and function in mind.

Each APEXi GT Spec catback exhaust system is specifically designed according to each application's engine displacement and exhaust flow characteristic. All APEXi GT Spec Catback Exhaust are made of polished SUS 304 stainless steel for maximum weight reduction and optimal durability. Stainless steel is used throughout the entire system from the exhaust hangers to the main muffler canister for enhanced appearance and increased resistance to the elements. The exhaust pipe for the GT Spec Catback Exhaust series is designed with minimal amount of bends for better exhaust flow and less back-pressure for optimal performance.

The APEXi GT Spec Exhaust canister is positioned at an angle like the APEXi N1 Catback Exhaust to give the GT Spec Exhaust an aggressive, yet refined style. The highly polished finish of the main exhaust muffler canister will compliment your vehicle's appearance.

All APEXi GT Spec Exhaust systems include a Super Silencer, which can reduce noise levels by up to 7 decibels to allow for a quieter ride.