Supersprint offers a Performance full exhaust for the 2015 BMW F36 440i xDrive GranCoupè, from turbo back.
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Our stainless turbo downpipe uses a large volume, 130mm HJS Motorsport 100 cpsi cat, for minimum resistence, and superior hp and torque gains.
It guarantees a massive improvement in exhaust gas flow, when compared to the stock catalytic.
When it comes to performance, Supersprint has a totally different approach to the problem area, nothing like the other options available on the market today.
Our 80mm entire exhaust also has a perfectly round section, all the way to the rear muffler; it is not crushed down in the places where clearance is critical.
The Supersprint dual sound mode rear muffler uses a built in house, precision machined flap, operated by the same electric servomotor of the stock system.
This ensures an easy, trouble free installation, and a long life.
We offer a dual tip version, for the std and for the M Sport diffuser, and a quad-tip option as well, for the conversion to the M4 style bumper.