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Let your BMW 328i or 428i breathe like it should've from the factory with this AWE Tuning Cat-Back Exhaust System!
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Benefits
Applications
● Featuring 180 Technology™ ● Full 3” CNC mandrel bent system ● Max gains of 13hp and 13ft-lbs of torque at the crank ● Available as single side (dual tip), or unique quad tip option ● Fitments for N20 and N26 Motors ● 3D printed bolt on marking template allows for perfect “quad tip” bumper cut if desired ● Dual walled AWE Tuning branded tips, available as diamond black or chrome silver ● Dyno-developed, street proven on AWE Tuning in-house F3X ● Crafted from T304 Stainless Steel ● No Check Engine Light - Guaranteed ● Perfect Fitment - Guaranteed ● Featuring the AWE Tuning Lifetime Exhaust Warranty ● Engineered, designed and manufactured in-house at AWE Tuning
So AWE went back to the drawing board to create a bespoke BMW F30 328i or F32 428i system that would produce acoustics perfect for the F30 328i or F32 428i. This is a one of a kind F30 328i or F32 428i system.
The Options The AWE Tuning BMW F32 428i Exhaust Suite is available as follows: ● The single side (two tips) axle back 428i Touring Edition Exhaust, featuring 180 Technology ● The quad outlet (four tips) axle back 428i Touring Edition Exhaust, featuring 180 Technology ● The 428i Touring Edition Exhaust + Performance Mid Pipe Package, available in both single side and quad outlet ● The 3D printed bolt on marking template to turn a single side bumper into a quad tip bumper ● The Performance Mid Pipe, independently
As exhaust gases exit the 428i engine and flow into an AWE Tuning 180 Technology™ equipped resonator, they pass through strategically located ports, and into reflection chambers. Sound waves, carried by these exhaust gasses, bounce off the walls of the reflection chambers. By controlling the size and location of the ports and the chambers, we also control when the sound waves exit the chambers. The specific timing of when the reflected sound waves rejoin the main exhaust flow creates a one-hundred-and-eighty-degree out-of-phase sound wave that cancels out problematic frequencies.
AWE Tuning Performance Mid Pipe The AWE Tuning Performance Mid Pipe is a key component in obtaining the perfect signature aggressive yet sophisticated note from the exhaust. This resonated piece removes the factory secondary cat (on N26 Motors) and replaces it with straight through 3” T304 stainless steel tubing.
Build Quality Each F30 328i or F32 428i Exhaust is TIG welded by hand, and flange openings are size matched to their ports, all to produce the smoothest flow possible. It is this intensive attention to detail that sets AWE Tuning exhaust products heads and shoulders above the rest.
AWE Tuning BMW F30 328i or F32 428i Exhaust Tip Styles
Single-Outlet
Optional Quad Outlets
AWE Tuning BMW F30 328i or F32 428i Exhaust Dynos
Questions about this AWE Tuning Cat-Back Exhaust for 2012-14 BMW F30 328i or F32 428i Sedan Touring Edition? Our Modification Experts are standing by and available to help you, online or by calling 714-582-3330. ModBargains also offers expert installation and can install this upgrade for you. Call today!
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