At the intersection of sophistication and aggression lies the Touring Edition Exhaust. A 3" T304L stainless steel downpipe-back configuration, the Touring Edition Exhaust is the perfect dose of steel for drivers looking for straight-pipe performance, a deep, sophisticated exhaust note, and zero drone at highway speeds. Featuring an integrated front pipe, bespoke midpipe resonator, single-to-dual thick-walled T304L stainless steel layout, and a pair of AWE's patented drone-canceling, 180 Technology resonators in the rear, the Touring Edition is the do-it-all configuration for everyday drivers. Thanks to AWE's patented drone-canceling 180 Technology, the Touring Edition keeps all of the commotion to the rear of the vehicle where it belongs, and destroys drone-prone frequencies that would otherwise resonate within the cabin at highways speeds - the best of both worlds. Perfectly engineered and packaged for the FE1 Civic Si/DE4 Acura Integra, all backed by AWE No CEL and Perfect Fitment Guarantees. Comes complete with a pair of AWE's signature double-walled, slash-cut 5" tips in chrome silver.