The latest addition to the BMW M series is the awe-inspiring M4. Designed for this fantastic high-performance car, this is a premium quality, valvetronic, 100% TIG welded exhaust with a smooth brushed finish; this exhaust’s qualities can be seen visually by the high quality mandrel bends that optimize flow and add power to the M4 F82 Coupe. This exhaust also fits M3 F80 4-door. This exhaust system is 63.5MM (2.5 Inch) bore throughout, resonated along the center section as well as featuring a performance silencer. This is a de-cat system and is advised for track or off-road use as it will not pass a MOT. The system is a direct fit, turbo-back exhaust, attaching to the car’s turbo and extending all the way to the tailpipes. The exhaust is valved, and plugs directly into the car’s original valved system. Please refer to images for a visual explanation of how the valves reduce the exhaust sound by changing the air flow route in the silencers.
The system is professionally bent to maximize output and features a pair of twin stainless steel, chrome tailpipes- it is beautifully made and sounds fantastic, and is fully manufactured using only grade 304 stainless steel. We are very interested in securing high quality sound and video clips of this system from generous customers in WESTCHESTER, NASSAU, or SUFFOLK counties, and we will be able to reward this generosity with a small partial refund.