Borla 22-24 Nissan Z 2.5in ATAK Cat Back Exhaust 4.5in Tip - Carbon Fiber Black Anodized - 140930CFBA fits_1980-1983`Honda`Civic Designed to fit factory intakes

Designed to fit factory intakes as well as aFe POWER's Quantum intakes

AI3-SPG4 kit features a Sport pressure plate for a nice upgrade

Evenly Spaced Pleats Provide Maximum Capacity And Increased Flow

Wireless damper control via KW's smartphone app available for iOS & Android operating systems

Borla 22-24 Nissan Z 2.5in ATAK Cat Back Exhaust 4.5in Tip - Carbon Fiber Black Anodized - 140930CFBA fits_1980-1983`Honda`Civic Designed to fit factory intakesThis system is a True Dual design that features a Resonator with an Internal H Pipe, Polyphonic Harmonizer technology, and SwitchFire(r) technology. All of these features combine to create the aggressive ATAK(r) sound. It provides a more exciting driving experience without any drone. The Merge X Pipe blends the combustion pulses from both sides of the engine for improved performance and a custom sound. Borla(r)'s Polyphonic Harmonizer Technology