BMW F87 M2 Valved Sport Exhaust System (N55) TIPS:(4) Carbon Fiber 1x1 (4.0 outlet) That is why in our

That is why in our pursuit to develop

OE hood vents cannot be removed

3 part diffuser

If you live in a desert climate

BMW F87 M2 Valved Sport Exhaust System (N55) TIPS:(4) Carbon Fiber 1x1 (4.0 outlet) That is why in our*IN STOCK & READY TO SHIP!* Welcome to the F87 M2 N55 valved exhaust system. This system was designed from the ground up to give you max sound out of the N55, but of course, allow you to close the system for comfortable daily driving as you please. Constructed out of T304 stainless steel, the Valvetronic F87 M2 exhaust connects to any downpipe and initially runs 3 inches in diameter until splitting in favor of two 2. 5 inch mandrel bent pipes all the