Borla True Dual Catback Exhausts BMW E90 E92 335i Universal single filter which creates 43%

single filter which creates 43% more flow over the stock intake

Installation of this kit truly is bolt-on and does not require a tune

Two for the factory sensors and one for an aftermarket wideband O2 sensor or EGT sensor

5 5x100 43mm Offset

For all 5 speed and 6 speed manual transmission models

Borla True Dual Catback Exhausts BMW E90 E92 335i Universal single filter which creates 43%Borla's True Dual catback exhaust system for the 07 up BMW 335i features t 304 stainless steel piping, mandrel bends, and all the necessary hardware and hangers for a perfect fit. The Borla twin exit muffler will give your 335 a throaty tone to show that you mean business, while the true dual design will give you the highest possible flow. The twin polished Borla tips finish the system off. All Borla systems are backed by a million mile warranty,