aFe Takeda 2-1/2" to 2-1/4" 304 stainless steel cat-back exhaust for 2009–2014 Acura TSX 2.4L replaces the factory system with mandrel-bent tubing, high-flow mufflers, and dual 4.5" black stainless tips. The direct bolt-on design uses factory-style flanges and hangers for no-cut installation, and a mitered merge collector improves exhaust flow and throttle response while retaining corrosion-resistant TIG-welded construction.
aFe 09-14 Acura TSX L4 2.4L Takeda 2-1/2in To 2-1/4in 304 SS Cat-Back Exhaust System w/ Black Tip