Active Autowerke F87 BMW M2 Competition Mid Pipe includes Active F - brace (11-050R) FITMENT_ENTHUSIAST Tube lengths and diameters are

Tube lengths and diameters are increased coming together into a ported 4-1 or 3-1 parallel merge collector

surface mount and flush mount

AEM Dryflow Pre-Filters are manufactured from a durable micro-screen material and pretreated with a proprietary hydrophobic process designed to prevent splashes of water or mud from saturating your Dryflow air filter

Borla includes cutting instructions and hardware to complete the installation

Active Autowerke F87 BMW M2 Competition Mid Pipe includes Active F - brace (11-050R) FITMENT_ENTHUSIAST Tube lengths and diameters areActive Autowerke has engineered the F87 BMW M2 Competition Mid Pipe to enhance exhaust flow by addressing the restrictive nature of the S55 exhaust system. The design includes an oval 3. 5" pipe to optimize fitment and ground clearance while improving exhaust sound characteristics. Specifically developed for the BMW M2 Competition (F87) Single 3. 5" oval mid pipe for optimized exhaust flow Reduces the characteristic factory exhaust sound often