AFE: Takeda 2-1/2" 409 Stainless Steel Cat-Back Exhaust System Honda Civic Si (Coupe) 12-15 I4-2.4L ID1050X The NX automatic pressure controlled

The NX automatic pressure controlled bottle heater will keep your bottle pressure where you need it for bumper dragging launches and killer top end performance

Mufflers and Quad Tips for a complete exhaust system upgrade from the engine to the tailpipes

BMR’s polyurethane differential bushings drastically increase differential stability over the factory rubber bushings

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2008-2014 Audi S5 B8

AFE: Takeda 2-1/2" 409 Stainless Steel Cat-Back Exhaust System Honda Civic Si (Coupe) 12-15 I4-2.4L ID1050X The NX automatic pressure controlledIntroducing the new Takeda exhaust system for the 2012 2015 Honda Civic Si Coupe (FG4). In recent testing this system produced 9 horsepower and 9 lbs. x ft. of torque. This exhaust system is constructed from 2. 50" mandrel bent stainless steel and is MIG welded. The system uses a high flow muffler with 2. 50" tubing which improves performance across the power band while maintaining a great tone. To finish off this exhaust is a dual double wall angle