Full 3? catbacks for the DE5 Integra Type S|Proudly designed, engineered, and manufactured at AWE in the USA|Perfect fitment guaranteed|AWE No CEL Guarantee|Lifetime warranty|Integrated 3? frontpipe includes a unique flange and gasket on the inlet to accommodate a true 3? inch diameter from inlet to outlet while successfully mating to the factory interface|Dyno-proven max gains of 4 hp and 6 ft-lbs of torque at the wheels (stock downpipe)|Features patented drone-canceling 180 Technology?, bespoke for the FL5, developed with and without aftermarket catted DPs|Handcrafted from 3? CNC mandrel-bent, U.S.-sourced .065? wall T304L stainless steel|Straight-forward install: no motor mount removal and generous clearances|Direct bolt-on for factory-like simplicity|Stamped stainless steel trident tip merge with triple 4.5" double-walled slash-cut tips available in diamond black